Station Overview Station Location
Station Number CA-SD-25 Latitude 33.29049
Station Name Pauma Valley 1.7 SE Longitude -116.9568
County San Diego Elevation (ft) 1132



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 17 0.67 0.00 31 0.00 27 0.00 4 1 0 1 0.0 0 0
Nov 17 1.42 0.01 30 0.01 30 0.00 0 0 1 3 0.0 0 0
Dec 17 2.31 0.00 31 0.00 31 0.00 0 0 0 0 0.0 0 0
Jan 18 3.13 2.16 31 2.16 31 0.00 0 0 4 0 0.0 0 0
Feb 18 3.68 0.93 28 0.93 28 0.00 0 0 8 1 0.0 0 0
March 18 3.38 2.69 31 2.69 31 0.00 0 0 9 3 0.0 0 0
April 18 1.27 0.03 30 0.03 30 0.00 0 0 3 1 0.0 0 0
May 18 0.29 0.19 31 0.19 31 0.00 0 0 8 1 0.0 0 0
June 18 0.12 0.00 30 0.00 30 0.00 0 0 0 0 0.0 0 0
July 18 0.05 0.00 31 0.00 31 0.00 0 0 0 3 0.0 0 0
Aug 18 0.08 0.00 31 0.00 31 0.00 0 0 0 0 0.0 0 0
Sept 18 0.29 0.00 30 0.00 30 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 16.69" 6.01" 365 days 6.01" 361 0.00" 4 days 1 33 days 13 days 0.0" 0 days 0 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2017 0.00
10/2/2017 0.00
10/3/2017 0.00
10/4/2017 0.00
10/5/2017 0.00
10/6/2017 0.00
10/7/2017 0.00
10/8/2017 0.00
10/9/2017 0.00
10/10/2017 0.00
10/11/2017 0.00
10/12/2017 0.00
10/13/2017 0.00
10/14/2017 0.00
10/15/2017 0.00
10/16/2017 0.00
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 T
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 0.00
10/25/2017 0.00
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 **
10/29/2017 **
10/30/2017 **
10/31/2017 T
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.00
11/6/2017 0.00
11/7/2017 0.00
11/8/2017 T
11/9/2017 0.00
11/10/2017 0.00
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.00
11/14/2017 0.00
11/15/2017 0.00
11/16/2017 0.00
11/17/2017 T
11/18/2017 T
11/19/2017 0.00
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 0.00
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.01
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.00
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 0.00
12/6/2017 0.00
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 0.00
12/10/2017 0.00
12/11/2017 0.00
12/12/2017 0.00
12/13/2017 0.00
12/14/2017 0.00
12/15/2017 0.00
12/16/2017 0.00
12/17/2017 0.00
12/18/2017 0.00
12/19/2017 0.00
12/20/2017 0.00
12/21/2017 0.00
12/22/2017 0.00
12/23/2017 0.00
12/24/2017 0.00
12/25/2017 0.00
12/26/2017 0.00
12/27/2017 0.00
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 0.00
12/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.00
1/5/2018 0.00
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.00
1/9/2018 1.29
1/10/2018 0.83
1/11/2018 0.02
1/12/2018 0.00
1/13/2018 0.00
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 0.00
1/17/2018 0.00
1/18/2018 0.00
1/19/2018 0.00
1/20/2018 0.02
1/21/2018 0.00
1/22/2018 0.00
1/23/2018 0.00
1/24/2018 0.00
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.00
1/29/2018 0.00
1/30/2018 0.00
1/31/2018 0.00
2/1/2018 0.00
2/2/2018 0.00
2/3/2018 0.00
2/4/2018 0.00
2/5/2018 0.00
2/6/2018 0.00
2/7/2018 0.00
2/8/2018 0.00
2/9/2018 0.00
2/10/2018 0.00
2/11/2018 0.00
2/12/2018 0.01
2/13/2018 0.09
2/14/2018 0.00
2/15/2018 0.00
2/16/2018 0.00
2/17/2018 0.00
2/18/2018 0.00
2/19/2018 0.02
2/20/2018 0.01
2/21/2018 T
2/22/2018 0.02
2/23/2018 0.01
2/24/2018 0.00
2/25/2018 0.00
2/26/2018 0.00
2/27/2018 0.58
2/28/2018 0.19
3/1/2018 T
3/2/2018 0.00
3/3/2018 0.05
3/4/2018 0.28
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.00
3/8/2018 0.00
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 1.15
3/12/2018 T
3/13/2018 0.00
3/14/2018 0.14
3/15/2018 0.35
3/16/2018 0.08
3/17/2018 0.35
3/18/2018 0.12
3/19/2018 0.00
3/20/2018 0.00
3/21/2018 T
3/22/2018 0.00
3/23/2018 0.17
3/24/2018 0.00
3/25/2018 0.00
3/26/2018 0.00
3/27/2018 0.00
3/28/2018 0.00
3/29/2018 0.00
3/30/2018 0.00
3/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.00
4/2/2018 0.00
4/3/2018 0.01
4/4/2018 0.00
4/5/2018 0.00
4/6/2018 0.00
4/7/2018 0.00
4/8/2018 0.01
4/9/2018 0.00
4/10/2018 0.00
4/11/2018 0.00
4/12/2018 0.00
4/13/2018 0.00
4/14/2018 0.00
4/15/2018 0.00
4/16/2018 0.00
4/17/2018 0.00
4/18/2018 0.00
4/19/2018 T
4/20/2018 0.01
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 0.00
4/26/2018 0.00
4/27/2018 0.00
4/28/2018 0.00
4/29/2018 0.00
4/30/2018 0.00
5/1/2018 0.02
5/2/2018 0.01
5/3/2018 0.02
5/4/2018 0.00
5/5/2018 0.00
5/6/2018 0.00
5/7/2018 0.00
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 0.00
5/12/2018 0.00
5/13/2018 0.05
5/14/2018 T
5/15/2018 0.00
5/16/2018 0.00
5/17/2018 0.00
5/18/2018 0.00
5/19/2018 0.00
5/20/2018 0.00
5/21/2018 0.01
5/22/2018 0.00
5/23/2018 0.00
5/24/2018 0.04
5/25/2018 0.02
5/26/2018 0.00
5/27/2018 0.00
5/28/2018 0.00
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 0.02
6/1/2018 0.00
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 0.00
6/5/2018 0.00
6/6/2018 0.00
6/7/2018 0.00
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 0.00
6/11/2018 0.00
6/12/2018 0.00
6/13/2018 0.00
6/14/2018 0.00
6/15/2018 0.00
6/16/2018 0.00
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 0.00
6/20/2018 0.00
6/21/2018 0.00
6/22/2018 0.00
6/23/2018 0.00
6/24/2018 0.00
6/25/2018 0.00
6/26/2018 0.00
6/27/2018 0.00
6/28/2018 0.00
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 0.00
7/6/2018 0.00
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 T
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.00
7/15/2018 0.00
7/16/2018 0.00
7/17/2018 0.00
7/18/2018 T
7/19/2018 T
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 0.00
7/23/2018 0.00
7/24/2018 0.00
7/25/2018 0.00
7/26/2018 0.00
7/27/2018 0.00
7/28/2018 0.00
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.00
8/2/2018 0.00
8/3/2018 0.00
8/4/2018 0.00
8/5/2018 0.00
8/6/2018 0.00
8/7/2018 0.00
8/8/2018 0.00
8/9/2018 0.00
8/10/2018 0.00
8/11/2018 0.00
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.00
8/16/2018 0.00
8/17/2018 0.00
8/18/2018 0.00
8/19/2018 0.00
8/20/2018 0.00
8/21/2018 0.00
8/22/2018 0.00
8/23/2018 0.00
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 0.00
8/27/2018 0.00
8/28/2018 0.00
8/29/2018 0.00
8/30/2018 0.00
8/31/2018 0.00
9/1/2018 0.00
9/2/2018 0.00
9/3/2018 0.00
9/4/2018 0.00
9/5/2018 0.00
9/6/2018 0.00
9/7/2018 0.00
9/8/2018 0.00
9/9/2018 0.00
9/10/2018 0.00
9/11/2018 0.00
9/12/2018 0.00
9/13/2018 0.00
9/14/2018 0.00
9/15/2018 0.00
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.00
9/19/2018 0.00
9/20/2018 0.00
9/21/2018 0.00
9/22/2018 0.00
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.00
9/26/2018 0.00
9/27/2018 0.00
9/28/2018 0.00
9/29/2018 0.00
9/30/2018 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus 9-10/10 bkn variable ovc, base ~1800-2100'msl, 1/10 thin several breaks, vis in valley ~6mi haze, vis up mtns thru breaks 15+mi, calm 54F dewpt 52F RH 94%. 9/30: Clear thru 8:30am then Cirrus and thin/very thin Cirrostratus came from SW sct variable bkn rest of day, Stratus overcast late night, 00-24hrday: lohilo 53/91/57F RH 72/18/95%
10/2/2017 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus broken 8-9/10 many breaks, largest S-W, base 4500-5000'msl, vis in valley 7+mi in light haze, vis thru breaks up mtns 15+mi, calm 58F RH 91% dewpt 55F. 10/1: Stratocumulus cleared after 10am, clear thru sunset, Stratus back before 11pm, 00-24hrday: lohilo 54/81/60F RH range 94/36/84%
10/3/2017 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratocumulus base ~3000-3500'msl ragged & some thin spots, vis 10+mi calm 58F RH90% dewpt 56F. 10/2: Variable Stratocu & Cu sct/bkn 3-9/10 most of day, overcast about sunset thru night, 00-24hrday: lohilo 57/79/59F RH 91/46/92%
10/4/2017 7:00 AM 0.00 0.0 M M M 7am: Clear vis 12+mi in valley 30+mi up mtns, calm & cool 44F RH 81% dewpt 38F. 10/3: Stratocumulus& Cumulus variable overcast broken scattered all day, mostly ovc morning, variable bkn/sct afternoon, clearing after dark. 00-24hrday: lohilo 53/77/54F RH 90/43/89%
10/5/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 15+mi in valley 40+mi up mtns, 48F dewpt 42F RH 78% bit o dew, wind E 0-3mph. 10/4: Clear all day, 00-24hrday: lohilo 44/87/53F RH 89/20/87%
10/6/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 15+mi in valley 40+mi up mtns, wind E 0-3mph 49F dewpt 33F RH 54%. 10/5: Clear all day. 00-24hrday: lohilo 48/91/53F RH range 87/18/62%
10/7/2017 7:00 AM 0.00 0.0 M M M 7am: CLEAR vis 30+mi in valley 50+mi up mtns, wind E 0-3mph, dewpt 32F RH 44%. 10/6: Clear all day. Mild "Santa Ana" mostly afternoon few gusts from E max ~20mph lowest RH 8% ~12-5:30pm, 00-24hrday: lohilo 49/100/60F RH 72/8/38%.
10/8/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley 40+mi up mtns, wind E 0-3mph, 50F dewpt 33F RH 53%. 10/7: Clear morning, few Cirrus and very thin Cirrostratus <1/10 8:11am, Cs soon vanished, few to briefly sct Cirrus mid day, clear sunset, 00-24hrday: lohilo 53/98/56F RH 65/8/42%
10/9/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, light haze vis 5+mi in valley 12+mi up mtns, wind NNE 0-3mph, 52F dewpt 50F RH 94% lgt dew. 10/8: Clear all day, good visibility morning, marine layer haze late afternoon, wind <10mph mostly W briefly E at times, 00-24hrday: lohilo 50/87/57F RH 63/21/90%
10/10/2017 7:00 AM 0.00 0.0 M M M Transmission delayed. Ob at 7am: Few Cirrus, vis 20+mi in valley 50+mi up mtns, 50F dewpt 26F RH 40%, wind E 0-3mph. 10/9: Clear into afternoon, few Cirrus & distant fire smoke late afternoon, Cirrus sct/bkn during night, east wind gust max ~25mph afternoon. 00-24hrday: lohilo 52/88/55F RH 94/6/54%
10/11/2017 7:00 AM 0.00 0.0 M M M 7am: Broken Cirrus 3/5, vis 12+mi in valley 25+mi up mtns, calm 51F dewpt 37F RH 59%. 10/10: Mostly Clear, few Cirrus at times, 00-24hrday: lohilo 49/90/53F RH 49/8/57%
10/12/2017 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus broken variable overcast 9-10/10 thin spots and many tiny breaks, vis 5-7mi in valley haze, 20+mi up in mtn air, wind E 0-3mph 52F dewpt 50F RH 93%. 10/11: Altocu sct to 1/5 & Cirrus bkn 3/5 sunup, variable Ac sct to few, Ci bkn to none rest of day. Stratus formed after dark. 00-24hrday: lohilo 51/84/54F RH 60/26/94%
10/13/2017 7:00 AM 0.00 0.0 M M M 7am: Fog in valley 1/4 mi SSW-W top ~1200-1300'msl, clear except valley haze above fog, vis in haze 2-7mi vis above haze 15+mi, calm, heavy dew. 45F dewpt 44F RH 96%. 10/12: Stratus & Stratocu at sunup gone by mid morning then clear with haze thru sunset. 00-24hrday: lohilo 51/80/52F RH 93/37/94%
10/14/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, few Cirrus west, vis 7mi in valley light haze, 20+mi up mtns, calm, dewy, 46F dewpt 43F RH 88%. 10/13: Fog lower in valley soon gone, clear rest of day, some low haze, 00-24hrday: lohilo 45/83/51F RH range 96/32/94%
10/15/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 12+mi in valley 40+mi up mtns, calm 56F RH 37% dewpt 30F. 10/14: Few Cirrus thru noon, totally clear later afternoon, E wind gusts to ~25mph mid day, 00-24hrday: lohilo 46/94/58F RH 93/10/42%
10/16/2017 7:00 AM 0.00 0.0 M M M 7am: Scattered Cirrus 1/5 few contrails, vis 15+mi in valley 40+mi up mtns, wind E 0-3mph 56F dewpt 36F RH 48%. 10/15: Mostly clear, few Cirrus south & contrails. 00-24hrday: lohilo 54/99/60F RH 70/7/46%.
10/17/2017 7:00 AM 0.00 0.0 M M M 7am: Cirrus bkn ~4/5, thin Cirrostratus overcast & few long thin contrails, colorful sunrise, vis 15+mi in valley 50+mi up mtns, calm, 58F dewpt 36F RH 47%. 10/16: Cirrus Few variable sct to 1/5 all day, 00-24hrday: lohilo 55/99/61F RH 60/11/44%
10/18/2017 7:00 AM 0.00 0.0 M M M 7am: Scattered multilevel Altocu, Cirrus and Cirrocu, Altocu ~15k 1/10, ~17k 1/5, Cirrus & Ccu ~20K+ ~1/5, vis 15+mi in valley 40+mi up mtns, calm 60F RH 56% dewpt 44F. 10/17: Cirrus and thin/very thin Cirrostratus bkn/ovc sunup got scattered fast after 8am 1-2/10 thru sunset, then broken/ovc by midnight. 00-24hrday: lohilo 57/97/63F RH 60/12/51%
10/19/2017 7:00 AM 0.00 0.0 M M M 7am: Low Stratus very variable sct/bkn only 100-200ft agl (ground level 1050'msl) vis 1mi south 10mi N up mtns, calm 55F dewpt 54F RH 95%. 10/18: Altocumulus and some Cirriforms 1-2/10 thru noon clearing to a few now&then thru sunset, 00-24hrday: lohilo: 59/92/58F RH 60/17/90%
10/20/2017 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus, few thin spots & tiny breaks with Cirrus visible in a tiny break, base est ~3-4k'msl vis 5-7+mi calm 61F dewpt 59F RH 93%. 10/19: Stratus briefly ovc cleared to 1-3/10 by 9am moving fast & low from W soon cleared, Cirriforms bkn/ovc all day with afternoon Altocumulus sct/bkn, 00-24hrday: lohilo 53/80/59F RH 95/35/93%
10/21/2017 7:00 AM T M M M M 7:00am: Sct Cirrus 1/5 some very thin few short contrails, vis 10+mi in valley, 25+mi up mtns, calm 49F RH 96% dewpt 48F. 10/20: Light sprinkles & drizzle got pavement 100% wet but less than 0.01" in gauge. Precip fell ~7:30-11am from ovc Cumulus & Stratus with breaks bases 3-4,500'msl and some lower bits ~1500'msl next to hills. Clouds bkn variable ovc afternoon into evening. 00-24hrday: lohilo 58/71/56F RH 100/61/89%
10/22/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 15+mi in valley 40+mi up mtns calm 52F dewpt 34F RH 50%, 10/21: Cirrus scattered 1/5 at sunrise soon gone, clear rest of day, 00-24hrday: lohilo 48/82/56F RH 96/30/64%
10/23/2017 7:00 AM 0.00 0.0 M M M 7am: CLEAR, vis 25+mi in valley 50+up mtns, wind E 0-3mph 57F RH 56% dewpt 41F. 10/22: Clear, 00-24hrday: lohilo 51/96/60F RH 70/8/48%
10/24/2017 7:00 AM 0.00 0.0 M M M 7am: CLEAR, vis 20+mi in valley 50+mi up mtns, wind E 0-3mph 62F RH 48% dewpt 42F. 10/23: Clear all day, 00-24hrday: lohilo 56/105/65F RH 68/8/39%
10/25/2017 7:00 AM 0.00 0.0 M M M 7am: CLEAR, vis 20+mi in valley 50+mi up mtns, breeze from E 0-5mph, 65F RH 35% dewpt 36F. 10/24: Clear all day, "Santa Ana" winds gusting to about 30mph, highest in afternoon, 00-24hrday: lohilo 61/102/69F RH 65/11/40%.
10/26/2017 7:00 AM 0.00 0.0 M M M 7am: CLEAR, vis 15+mi in valley 40+mi up mtns, calm 56F dewpt 38F RH 52%. 10/25: Clear, very distant Cirrus far south seen from Escondido mid day. 00-24hrday loholo 64/101/60 RH 38/9/44F. Temperature note: "Davis" "Pro" and "View" instruments average, both ~10ft above bare soil few feet from low vegetable plants and ~30 feet from closest Orange tree, I think it is hotter here than other areas near by on sunny days due to surrounding high steep hills less than a mile away west, north and east, that radiate and reflect heat.
10/27/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, elevated smoke layers SSW-W low horizon, visibility in valley 7+mi light haze, vis up mtns 40+mi N-E-S, bit less SW-NW, 53F RH 59% dewpt 39F. 10/26: Clear except elevated fire smoke layers NNW-SW afternoon and low valley marine layer haze. 00-24hrday: lohilo; 55/94/58F RH 60/13/49%
11/1/2017 7:00 AM 0.00 0.0 M M M 11/1: Overcast Stratocumulus, few tiny breaks, base ~4,500-5k'msl, vis 15+mi in valley 30+mi up mtns, calm 54F dewpt 51F RH 92%. 10/31: Cloudy all day, Stratus and Stratocu, base ~3,500-5K'msl, very light mist at times, not wetting & not enough for a trace. 00-24hr day: lohilo 57/68/58F RH 98/64/90%. Note on Oct 28-31, observations made here on time but couldn't be transmitted so I'll add late or multiday report. Some drizzle but just traces.
11/2/2017 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratocumulus many tiny breaks, ragged base 4,500-5,500'msl, vis 20+mi in valley 40+mi up mtns, calm 55F RH 91% dewpt 53F. 11/1: Overcast 7am got scat 1/4 8:13am grew bkn 4/5 12:45pm & ovc by 3:46pm on. 00-24hrday: lohilo 54/72/59F RH 93/53/87%
11/3/2017 7:00 AM 0.00 0.0 M M M 7am: Clear vis 15+mi in valley 40+mi up mtns, few Stratocumulus over mountains base ~5-6k'msl, calm 48F RH 91% dewpt 46F. 11/2: Cloudy all day mostly ovc with breaks, briefly bkn 9/10, Stratus to Cumulus some towering, no precip here. 00-24Hrday: lohilo 56/68/54F RH 91/53/90%
11/4/2017 7:00 AM 0.00 0.0 M M M 7am: Clear few Altocumulus, vis 30+mi, calm 46F RH 93% dewpt 44F light dew. 11/3: Clear Sunrise, high Cirrus 1/10 9am, grew & lowered with thin Cirrostratus noonish & lower Altostratus late afternoon then thining evening. 00-24hrday: lohilo 47/70/50F RH 91/41/90%
11/5/2017 7:00 AM 0.00 0.0 M M M 7am PST: Overcast Stratus, thin spots, base about ~3,700-4k'msl at mtns, vis 15+mi, calm 53F RH 96% dewpt 52F. 11/4: Mostly clear thru noon, few altocu sunrise, Cumulus mid afternoon mostly at Mtns base ~4,600-5k' msl 1-2/10 4-5pm, Stratocu grew bkn fast ~sunset 7/10, variable into night. 00-24hrday: lohilo 46/72/53F RH 93/43/90%
11/6/2017 7:00 AM 0.00 0.0 M M M 7am: Altocumulus sct 1/10, visibility 20+mi in valley 50+mi up mtns, calm, dewy 47F RH 96% dewpt 46F. 11/5: Status overcast at sunrise, by 10:20AM Cumulus ~3,300' msl sct 2-3/10 & Altocu ~15k' 3-4/5 some Cirrus, less Cu into afternoon, Altocu sct variable bkn all day. 00-24hrday: lohilo 49/72/55F RH 96/55/93%. No rain here, but some few miles south ~10:25am.
11/7/2017 7:00 AM 0.00 0.0 M M M 7am: Overcast Altostratus est ~10-12K'msl, vis 50+mi calm, 53F RH 88% dewpt 50F. 11/6: Altocu sct 1/10 sunup variable to 3/10, with Cirrus Cirrocu & Cirrostrat 9am on sct/bkn afternoon & As&Cs mix getting ovc at sunset, 00-24hrday: lohilo 48/77/54F RH 96/36/86%
11/8/2017 7:00 AM T M M M M 7am: Cirrus close to horizon ESE-S-SW 1/10, 51F RH 97% dewpt 50F, wind N-NE 0-3mph. 11/7 Heavy dew now (7am 11/8) but real shower 5:20-40pm last night, light but enough to wet surfaces 100% & put few drops in gauge, variable Altocu Altostrat & Cirriforms lowest ~7k'msl over mtns rest streaming fast from south bkn/ovc all day clearing to few soon after precip. 00-24jrday: lohilo 52/78/53F RH 88/42/93% (briefly 100% in precip)
11/9/2017 7:00 AM 0.00 0.0 M M M 7am: Stratus bkn variable ovc with tiny breaks, base ~2k'msl, lower fog patches on hillsides nearby, some Altocumulus in breaks, calm 50F dewpt 50F RH 97-99% heavy dew. 11/8: All day; Altocumulus, Altostratus & Cirrus bkn variable ovc briefly sct, 1/10-10/10 changing fast, 00-24hrday: lohilo 50/75/51F RH 97/51/91F
11/10/2017 7:00 AM 0.00 0.0 M M M 7am: Thin sct Cirrus 1/5 & 1 long contrail, vis 7+mi in valley 12+mi up mtns in light haze, calm 45F RH 97% dewpt 44F. 11/9: Stratocumulus bkn 9/10 sunrise soon gone, then mostly clear, sct Cirrus to 1/10 at times, 00-24hrday: lohilo 47/73/49F RH 99/54/95%
11/11/2017 7:00 AM 0.00 0.0 M M M 7am: Few Cirrus E-S, 1 old contrail, vis 20+mi in valley 40+mi up mtns, calm 39F RH 92% dewpt 37F dewy. 11/10: Variable Cirrus early, Stratocu came ~8am grew to bkn by 10am slowly cleared as Altostratus & Ci grew bkn variable ovc most of afternoon, going to sct after sunset. 00-24hrday: lohilo 45/73/48F RH 97/49/96%
11/12/2017 7:00 AM 0.00 0.0 M M M 7am: Altocumulus base est 12k'msl bkn variable ovc 9-10/10 many small breaks with ovc Cirrus, vis 20+mi in valley 50+mi up mtns, calm 46F Dewpt 39F RH 78%. 11/11: Few to sct 2/5 Cirrus most of day got broken 6-7/10 after sunset. 00-24hrday: lohilo 39/76/46F RH 96/46/88%
11/13/2017 7:00 AM 0.00 0.0 M M M 7am: Altocumulus est 12-15k'msl sct 1/10 E-S moving fast, Mostly thin Cirrus bkn/ovc 9-10/10, vis 20+mi in valley 50+mi up mtns, 46F RH 77% dewpt 39F calm. 11/12: Overcast Altocu sunup got brkn with ovc Ci, Cs, Ccu mid day, then Altostratus solid ovc by 3pm into night. 00-24hrday: lohilo 44/72/51F RH 88/36/88%
11/14/2017 7:00 AM 0.00 0.0 M M M 7am: Cirrus scattered 1/5, vis 20+mi in valley 40+mi up mtns, calm 46F RH 68% dewpt 36F. 11/13: Altocu bkn/ovc early morning got sct by 9am & gone afternoon, Cirrus and Cirrost all day bkn/ovc, mostly thin AM got thicker PM, 00-24hrday: lohilo 45/81/50F RH 88/19/75%
11/15/2017 7:00 AM 0.00 0.0 M M M 7am: Altocumulus 2 levels, ~12k'msl sct 3-4/10 ~16k' bkn 6-7/10, very thin to thin Cirrus ~9/10, clouds changing fast, vis 20+mi in valley 50+mi up mtns, calm, 52F RH64% dewpt 40F. 11/14: Mostly bkn, brief times sct Cirrus 2-9/10 all day, 00-24hrday: lohilo 45/81/52F RH 75/20/70%
11/16/2017 7:00 AM 0.00 0.0 M M M 7am: Overcast Cirrostratus, few lower Cirrocumulus & Altocu, few tiny spots o blue, vis 15+mi in valley, 40+mi up mtn, calm 56F RH 72% dewpt 47F. Big ring around rising Sun. 11/15: Variable mid/high clouds all day mostly bkn briefly sct&ovc, alto&cirro Cu&Strat, 00-24hrday: lohilo 50/80/54 RH 75/27/67%
11/17/2017 7:00 AM T M M M M 7am; Light Sprinkles barely wetting pavement and soon evaporating, few drops in gauge. Altocumulus bkn/ovc est ~9k'msl moving fast from SSW, ovc Altostratus higher, calm now was SE 0-4mph , 58F RH79% dewpt51F. 11/16: Cirrus ovc/bkn and Altocu&stratus highly variable few to bkn all day. 00-24hrday: lohilo 51/84/60F RH 85/27/70%
11/18/2017 7:00 AM T M M M M 7am: Clear vis 10+mi in valley 20+mi up mtns very light haze, calm 44F RH 96% dewpt 43F dewy. 11/17: Very light occasional sprinkles got pavement wet, but just a few drops off roof and ended about 10am, few drops in gauge. Altocu & Altostratus est 9k'msl ovc morning, got bkn early afternoon with Cirrus & Cirrocu bkn/ovc above, Altos sct by sunset, Cirros bkn past sunset, sct by 11pm. 00-24hrday: lohilo: 56/72/50F RH 85/45/93%
11/19/2017 7:00 AM 0.00 0.0 M M M 7am: Cirrus thin to very thin sct 1/10, calm, vis 10+mi in valley 30+mi up mtn very light haze, 45F RH 60% dewpt 32F. 11/18: Clear morning, Cirrus came ~noon got broken by 4pm 4/5, 9/10 6pm(~half thin/very thin) then cleared about midnight. 00-24hrday: lohilo 44/80/57F RH 96/25/54%
11/20/2017 7:00 AM 0.00 0.0 M M M 7am: Cirrus bkn ~9/10 (~1/10 very thin 2/10 thin rest normal) few Altocumulus far west, vis 25+mi in valley 50+mi up mtns, calm 46F RH 48% dewpt 27F. 11/19: Cirrus variable sct/bkn all day, 00-24hrday: lohilo 43/77/45F RH 80/17/87%
11/21/2017 7:00 AM 0.00 0.0 M M M 7am: Cirrus mostly thin & very thin, sct/bkn 5/10 +- 1/10 some wavy, vis 20+mi in valley 50+mi up mtns, calm, 51F RH 53% dewpt 34F. 11/20: Cirrus mostly thin with some Cirrocumulus and few high Altocumulus mostly bkn briefly ovc all day, 00-24hrday: lohilo 42/78/51F RH 60/14/59%
11/22/2017 7:00 AM 0.00 0.0 M M M 7am: CLEAR vis in valley 20+mi up mtns 40+mi, calm 55F RH 62% dewpt 41F. 11/21: Cirrus mostly thin & VERY thin bkn all day 5-9/10, 00-24hrday: lohilo 50/91/58F RH 64/13/56%
11/23/2017 7:00 AM 0.00 0.0 M M M 7am: CLEAR, vis 20+mi in valley 40+mi up mtns, wind E 0-3mph, 60F RH 53% dewpt 42F. 11/22: Clear all day & great visibility. 00-24hrday: lohilo 55/94/66F RH 85/15/38%
11/24/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, few small Cirrus NE-E, vis 20+mi in valley 30+mi up mtns, calm 54F RH 66% dewpt 43F. 11/23: Clear past 9am then patch of Cirrus came over got bkn ~7/10 by 11:20am then cleared to sct 1/10 at sunset. 00-24hrday: lohilo 59/95/58F RH 66/14/57F
11/25/2017 7:00 AM 0.00 0.0 M M M 7am: Thin to VERY thin Cirrus ~4/10, some so thin may be seen only in sunrise (~1-2/10), calm, vis 15+mi in valley 30+mi up mtns, 53F RH 56% dewpt 37F. 11/24: Cirrus sct mostly few-3/10 all day, briefly bkn few times clear, 00-24hrday: lohilo 53/91/55F RH 85/17/62%
11/26/2017 7:00 AM 0.00 0.0 M M M 7am: Thin & VERY thin overcast Cirrostratus with sct Cirrocumulus, Ccu 1/10 thin Cs 2/5, so thin may be seen only in sunrise 2/5, rest ~normal thickness. Vis ~15+mi in valley 25+mi up mtns, calm 49F RH 44% dewpt 44F. 11/25: Mostly clear with a few Cirrus & contrails, Cirrus to ~1/5 max, 00-24hrday lohilo 52/89/53F RH 75/18/68%
11/27/2017 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus base ~5k'msl grew fast from sct 3/10 6:18 to ovc 7am, Cirrostratus now hidden by SCu gave super full orange sky sunrise, calm, vis 15+mi, calm, 53F RH 95% dewpt 51F, no precip yet. 11/26: Mostly thin & very thin Cirrus cleared & day was mostly clear, 0024hrday: lohilo 49/83/49F RH 54/18/90%
11/28/2017 7:00 AM 0.01 M M M M 7am: Clear, few Cirrus SE-SW near horizon, vis 10+mi in valley 30+mi up mtns, calm, heavy dew, frost on roof, 41F RH 93% dewpt 39F, 11/27: Drizzle ~9-9:45am from Stratus overcast, Stratus ovc broke soon after 10am, bkn Stratocu into afternoon, bkn variable sct mid afternoon, Scu rapid clearing ~4pm, variable bkn/few Cirrus all day. 00-24hrday: lohilo 47/65/43F RH 100/56/94%
11/29/2017 7:00 AM 0.00 0.0 M M M 7am: Few high Altocu, Multilevel Cirrocu, Cirrostratus and Cirrus, Ccu 1/10 wavy, Cs 3/10 thick, Ci 9/10. Vis 20+mi in valley 40+ up mtns, calm 54F RH57% dewpt 35F. 11/28: Few Ci early grew bkn by 10am, ovc Ci&Cs ~2pm, bkn/ovc rest of day, 00-24hrday: lohilo 38/74/53F RH range 98/23/85%
11/30/2017 7:00 AM 0.00 0.0 M M M 7am: Broken Cirrostratus Cirrocumulus and some Cirrus ~8/10 total, 4-5/10 Cs 3-4/10 Ccu few-1/10 Ci, vis 20+mi in valley 40+mi up mtns, 46F RH 70% dewpt 36F calm. 11/29: Variable mid&high clouds bkn/ovc all day, mostly Cirrus&Cirrostratus, some Cirrocu & Altocu, big rings around sun and moon afternoon & evening. 00-24hrday: lohilo 50/75/46F RH 74/27/85%
12/1/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 12+mi in valley 20+mi up mtns very light haze, calm 48F RH 74% dewpt 40F. 11/30: Mostly ovc mid & high clouds, mostly Cirrostratus morning & mostly Altostratus afternoon with some cirro&alto Cu. Some high virga. 00-24hrday: lohilo 45/72/47F RH 80/41/77%
12/2/2017 7:00 AM 0.00 0.0 M M M 7mm: Mostly clear, few bits o Cirrus, vis 12+ mi in valley 20+ mi up mtns very light haze, 47F RH 80% dewpt 41F, calm. 12/1 Clear, few distant Cirrus seen at times far south & west horizons. 00-24hrday: lohilo 46/79/49F RH 85/26/80%
12/3/2017 7:00 AM 0.00 0.0 M M M 7am: FOG in lower valley, closest ~1/3mi SW, top ~950' msl, overcast Cirrostratus partly thin, rest medium thick, Calm, vis ~10mi above fog in valley, vis 15+mi up mtns in some light haze, 44F RH 94% dewpt 42F dew on car. 12/2: Clear early morning, Cirrus grew from few 7am to bkn 3/5 by 3:30pm, Ci sct/bkn into evening. 00-24hrday: lohilo 46/80/49F RH 81/28/86%
12/4/2017 7:00 AM 0.00 0.0 M M M 7am: FOG in valley near by ~1/4mi or bit less S-W-NNW, top ~1200'msl SW, vis above fog 15+mi, calm 35F dewpt 34F RH 95%+. 12/3: Variable Cirrus all day, ovc early morning, bkn/sct 9-1/10 rest of day, medium mix thick & thin, 00-24hrday: lohilo 44/72/47F RH 94/48/95%
12/5/2017 7:00 AM 0.00 0.0 M M M 7am: Cirrus variable sct/few now ~1/10 E-S, vis 30+mi in valley 50+mi up mtns, wind variable mostly E-S (valley eddy) 0-8mph, 50F RH 21% dewpt 11F. 12/4: Fog cleared from valley ~8am, Cirrus ~1-2/10 early morning grew broken/ovc ~noon & mostly ovc mid afternoon & got thicker, then got bkn & thinned soon after sunset, 00-24hrday: lohilo 35/70/45F RH 95/15/34%
12/6/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley 15+mi up mtns very light haze, wind E 0-10mph 41F RH 49% dewpt 23F. 12/5: Cirrus variable sct/bkn 1/10-4/5 during day. 00-24hrday: lohilo 43/69/44F RH 38/11/42%
12/7/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, few Cirrus S-SW, vis 12+mi in valley 25+ up mtns very light haze, wind E 0-10mph, 53F RH 20% dewpt 11F. 12/6: Clear all day, visibility good to excellent (50+mi up mtns afternoon), rather light E wind here, stronger 1-2mi to south, 00-24hrday: lohilo 41/78/53F RH 52/6/25%
12/8/2017 7:00 AM 0.00 0.0 M M M 7am: Mostly clear, distant thin Cirrostratus <1/20 S-W far horizon, vis 20+mi in valley 40+mi up mtns, no fire smoke visible from here now, wind E 0-4mph 49F dewpt 23F RH 36%. 12/7: Wind from E peak gust est 40mph, average ~10-15mph, mostly clear few Cirrus up to 1/10, smoke from "Lilac Fire" far West visible 1pm, 00-24hrday: lohilo 47/76/57F RH 32/8/25%
12/9/2017 7:00 AM 0.00 0.0 M M M 7am: Cirrus sct 4-5/10 colorful sunrise, vis 20+mi in valley 40+mi up mtns, calm 45F RH 46% dewpt 26F. 12/8: Clear sunrise, few Cirrus grew with thin/very thin Cirrostratus got bkn/overcast afternoon and thicker. 00-24hrday: lohilo 49/80/47F RH range 48/11/48%.
12/10/2017 7:00 AM 0.00 0.0 M M M 7am: Mostly thin overcast Cirrostratus, est 70% thin enough for moon visible, rest "medium". Vis 30+mi in valley 50+mi up mtns, wind E 1-25mph, 74F dewpt 20F RH 20%. Temp rose from 57F @2:30am to 71F @3:45am as wind increased, humidity 26% @2:30am 11% @3:30am. 12/9: Cirrus sct 7am bkn by 7:30am mostly ovc afternoon, 00-24hrday: lohilo 45/82/56F RH 57/10/24%
12/11/2017 7:00 AM 0.00 0.0 M M M 7am: Cirrus broken ~9/10 ~40% very thin, 20% thin, rest medium thickness, calm, vis 15+mi in valley 30+mi up mtns. 54F RH 30% dewpt 23F. 12/10: Overcast Cirrus and Cirrostratus, broken few times, mostly thin/very thin morning, thick in afternoon, 00-24hrday: lohilo 56/82/57F RH 26/9/26%
12/12/2017 7:00 AM 0.00 0.0 M M M 7am: CLEAR, vis 15mi+ in valley (very lgt haze) 40+mi up mtns, 44F RH 36% dewpt 18F, wind E 0-3mph. 12/11: Cirrus variable sct/bkn clearing to a few at sunset 90% to <5%. 00-24hrday: lohilo 53/81/49F RH 44/10/28%
12/13/2017 7:00 AM 0.00 0.0 M M M 7am: CLEAR, vis 20+mi in valley 50+mi up mtns, calm, 45F RH36% dewpt 19F. 12/12: Mostly clear, few bits of Cirrus all day, max sky cover <5%, 00-24hrday: lohilo 43/82/49F RH range 45/7/29%
12/14/2017 7:00 AM 0.00 0.0 M M M 7am: Mostly clear, few high Altocumulus far W-NW, vis 12+mi in valley 25+mi up mtns, calm 42F RH 47% dewpt 23F. 12/13: Mostly clear, few Cirrus after sunset grew sct 1/10. 00-24hrday: lohilo 44/82/44F RH 56/7/44%.
12/15/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 15+mi in valley 30+mi up mtns, calm 47F RH 34% dewpt 20F. 12/14: Mostly clear morning, few high Altocu and wavy Cirrocu with Cirrus grew sct 1-2/10 in afternoon, more to south, lgt wind here. 00-24hrday: lohilo 41/81/50F RH 53/7/38%. (submitted time off? ~7:23am)
12/16/2017 7:00 AM 0.00 0.0 M M M 7am: Colorful sunrise, Altocumulus est 16k' sct 1/10, Cirrus at least 2 levels est 20-25k' mix broken 4/5. Calm, 44F RH 47% dewpt 24F, vis 7+mi in valley light haze, 25+mi up mtns. 12/15: Clear early morning, few Cirrus came late morning & grew fast after sunset, bkn 7/10 7:40pm, 00-24hrday: lohilo 45/80/46F RH 44/8/44%
12/17/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, few Altocumulus far SE horizon, vis 5+mi in low valley haze 25+mi up mtns, calm 39F dewpt 35F RH 86% some dew. 12/16: Multilayer Altocu & Cirrus mostly broken at times overcast with tiny breaks all morning, some virga, Stratocumulus distant SW-W and Cumulus est 6,500' base grew over mtns mid day, Clouds got scattered afternoon, 1/10 ~sunset, 00-24hrday; lohilo 43/69/44F RH jumpy 39/53/27/91%
12/18/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, tiny bit o Cirrus N, calm 37F Dewpt 28F RH69%, vis 10+mi in valley light haze, 25+mi up mtns. 12/17: Clear, few bits Acu & Ci few times, 00-24hrday: 39/73/40F RH 88/16/63%
12/19/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley 30+mi up mtns, calm 38F RH 65% dewpt 27F. 12/18: Mostly clear thru mid afternoon, just few Cirrus & contrails <1/10, then Ci & Cs came fast from south, 4:06pm ovc 10/10 mostly thin & very thin, some thick. 00-24hrday: lohilo 37/72/41F RH 76/16/65%
12/20/2017 7:00 AM 0.00 0.0 M M M 7am: Mostly Clear, few high Altocu or Cirrocumulus far E-SE near horizon, vis 10+mi in valley 25+mi up mtns in very light haze, calm, 37F RH 79% dewpt 31F patchy frost on roof. 12/19: Clear, 00-24hrday: lohilo 37/71/41F, RH 70/21/80%
12/21/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 20+mi in valley, 40+mi up mtns, wind NNE 0-3mph, 32F RH 81% dewpt 27F roof 90% frosted, no precip. 12/20: Clear morning, few high Altocu & Ccu thru noon grew fast after 3pm with few Cumulus at Palomar Mtn ~5500'msl 2:30pm growing bkn/ovc 9-10/10 after sunset and lowering to ~3800' msl then clearing overnight. 00-24hrday: lohilo 36/66/47F RH 85/31/90%
12/22/2017 7:00 AM 0.00 0.0 M M M 7am: CLEAR, vis 20+mi in valley 50+ up mtns, 31F RH61% dewpt 18F. Too dry for frost, cold enough some plant damage, calm. 12/21: Clear all day, 00-24hrday: lohilo 32/64/37F RH 90/10/46%
12/23/2017 7:00 AM 0.00 0.0 M M M 7am: Cirrostratus + few contrails overcast ~3/10 thin rest medium thick, vis 25+mi in valley 50+mi up mtns, calm 38F RH 53% dewpt 22F, night temp 40-38F since ~11pm. 12/22: Clear sunrise, Cirrus <1/10 9:41am grew to 2-3/10 1:49pm, 8-9/10 3:30pm, 7/10 5:15pm. 00-24hrday: lohilo 31/67/38F RH 61/10/47%
12/24/2017 7:00 AM 0.00 0.0 M M M 7am: Some thin Cirrus mostly VERY THIN Cirrostratus, 9/10 bkn total 1/5 thin Ci rest very thin Cs, calm, vis 20+mi valley 50+mi up mtns, 41F RH46% dewpt 21F. 12/23: Mostly overcast Cs all day and/or high Altostratus at times, got bkn mid-late afternoon. 00-24hrday: lohilo 36/71/42F RH 60/11/48%
12/25/2017 7:00 AM 0.00 0.0 M M M 7am: Cirrus, Cirrostratus, Cirrocumulus few tiny blue breaks in overcast, gave colorful sunrise, vis 20+mi in valley 50+mi up mtns, calm, 39F RH 49% dewpt 21F. 12/24: Variable Cirriforms mostly thin to very thin bkn to sct 3-9/10. 00-24hrday: lohilo 40/78/43F RH 51/9/59% Merry Christmas and good rains.
12/26/2017 7:00 AM 0.00 0.0 M M M 7am: Cirrus sct 4-5/10 increasing from S, vis 20+mi in valley 50+mi up mtns, calm 40F RH47% dewpt 21F. 12/25: Cirrus & Cirrostratus variable bkn/ovc mostly medium thick all day, got sct after sunset, 00-24hrday: lohilo 39/73/42F RH 57/17/50%
12/27/2017 7:00 AM 0.00 0.0 M M M 7:00am: Mostly Clear, Cirrus far SE-SSW near horizon colorful, vis 15+mi in valley, 40+mi up mtns, calm 45F RH61% dewpt 32F. 12/26: Cirrus sct at sunrise grew fast bkn/ovc 8am thru sunset with Cs & Ccu afternoon, 00-24hrday: lohilo 39/75/46F RH 52/17/54%
12/28/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 15+mi in valley 25+mi up mtns very light haze, wind from E 0-3mph, 44F RH 62% dewpt 31F. 12/27: Mostly clear, few Cirrus distant SE-SW morning. 00-24hrday: lohilo 43/80/46F RH 72/15/58%
12/29/2017 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 20+mi in valley 50+mi up mtns, calm 47F RH 37% dewpt 22F, elevated haze or smoke or old contrail far west near horizon. 12/28: Clear sunup and sunset, Cirrus came over ~11am to ~4pm briefly broken. 00-24hrday: lohilo 43/85/54F RH 66/12/40%
12/30/2017 7:00 AM 0.00 0.0 M M M 7am: Mostly clear, some very thin Cirrus & contrail old bits <1/10, vis 15+mi in valley, 30+mi up mtns, calm 43F RH 54% dewpt 27F. 12/29: Mostly clear, few Cirrus <1/10 until sunset then 1-2/10 gave nice color. 00-24hrday: lohilo 46/86/48F RH 58/9/46%
12/31/2017 7:00 AM 0.00 0.0 M M M 7am: Overcast Cirrostratus 2 levels (lower bkn) & some lower Cirrus, vis 20+mi in valley 50+mi up mtns, calm, 46F RH 56% dewpt 31F. 12/30: Mostly clear until late afternoon, few to sct Cirrus grew fast to bkn 3/5 4pm and ovc after dark. 00-24hrday: lohilo 42/81/45F RH 63/13/59%
1/1/2018 7:00 AM 0.00 0.0 M M M 7am: Mostly VERY thin to thin Cirrus bkn 9/10, blue sky SSE-SW near horizon, VERY thin Ci ~3/5 most of it may be visible only in sunrise. Vis 15+mi in valley 30+mi up mtns, calm, 41F 70% dewpt 32F. Cirriform mix all day with some Altocu afternoon, mostly medium thick morning got thinner afternoon, varied ovc/bkn. 00-24hrday: lohilo 43/74/44F RH 63/22/71%
1/2/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrostratus ovc mostly thin, some Cirrus and Cirrocumulus, patch of blue low south horizon, lgt low haze vis 7mi in valley 25+mi up mtns, calm 48F RH 59% dewpt 34F. 1/1: Mostly bkn Ci&Cs at times ovc all day, Cirrocu and/or high Altocu afternoon grew bkn near sunset, 00-24hrday: lohilo 41/78/49F RH 73/18/90%
1/3/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Altocumulus & Altostratus est ~16k'msl, vis 20+mi in valley 50+mi up mtns, calm, 54F RH 44% dewpt 32F. Mid&high Altocu, Cirrocu, Cirrostratus & Cirrus all day, ovc sunup, bkn to sct thru noon, sct to 1/5 afternoon, 00-24hrday: lohilo 46/84/55F RH 75/12/47%
1/4/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few bits Altostratus far SW few Cirrus far E, calm, vis 10+mi in valley 40+mi up mtns, 45F RH 61% dewpt 32F. 1/3: Overcast Altocumulus and Altostratus all day, tiny breaks at times, got broken after sunset, 4/5 7pm. 00-24hrday: lohilo 52/73/51F RH 49/21/57%
1/5/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few bits of Cirrus far west, vis 15+mi in valley, 40+mi up mtns, calm 45F RH 87% dewpt 42F. 1/4: Mostly clear, few bits of Altocu and Cirrus, briefly sct to ~1/5, after sunset Cirrostratus thin broken came with long contrails moving north, 00-24hrday: lohilo 44/79/50F RH 66/16/70%.
1/6/2018 7:00 AM 0.00 0.0 M M M 7am: Altocumulus overcast, many very tiny breaks, 1 bigger south, Cirrostratus ovc over Acu, vis 15+mi in valley 40+mi up mtns, calm 53F RH 77% dewpt 46F. 1/5: Clear morning, Cirrus & Cs came mid day, broken 3/5 1:27pm, bkn variable ovc by 4pm into night, 00-24hrday: lohilo 45/77/53F RH 88/21/81%
1/7/2018 7:00 AM 0.00 0.0 M M M 7am: Mostly medium some thin overcast Cirrostratus and Cirrus, vis 12+ mi in valley 20+mi up mtns very light haze, 48F RH92% dewpt 46F dew on car gauge dry. 1/6: Overcast Ci&Cs all day and Altocu ovc sunup sct by 9am thru sunset, 00-24hrday: lohilo 51/75/52F, dewpt 80/37/85%
1/8/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast multilayer, Altocumulus sct 2/5 est ~9k'msl, Altocu & Altostratus bkn 9/10 est ~15k'msl, thin Cirriforms ovc. Vis 20+mi in valley 50+mi up mtns, calm 59F RH 63% dewpt 46F. 1/7: Cirrus & Cs all day bkn/ovc 4-5/5, thin morning got thicker soon. 00-24hrday: lohilo 48/73/58F RH 92/45/76%
1/9/2018 7:00 AM 1.29 M M M M 7am: RAIN! MAJOR! AT LAST!, Overcast Nimbostratus base ~2k'msl, vis ~1/2mi in rain, calm, 60F dewpt 58F RH 98% where covered 100% out in precip. 1/8-9: Showers began ~9am trace until ~2:30pm then brief shower gave 1st 0.01", showers got more frequent & heavier into night and morning, 0.08" 5:45pm 0.25" 11:59pm, most in 1 hr 1-2am 0.22" . 00-24Hrday: lohilo 56/71/57F RH 72/45/100%, ovc Altocu 'till low Nimbo came ~ sunset.
1/10/2018 7:00 AM 0.83 M M M M 7am: Ovc Stratocu, vis 10+mi, calm 50F RH 99-100% dewpt 50F no fog, rain ended ~midnight. 1/9: Showery all day, brief heavy showers, almost constant light. Power out locally. On battery power. Temperatures in 50's all day.
1/11/2018 7:00 AM 0.02 M M M M 7am: FOG in lower valley est top 1000'msl (~50' below here) and some patches along hillsides, above fog CLEAR, vis 10+mi above valley fog, 25+mi up mtns, calm 44F RH 98% dewpt 43F. Dewy, but 0.02" is rain from 1/10 and was noted at sunset as well as 7am today. 1/10: Few periods very light showers & drizzle mostly in morning. Overcast morning got broken to 4/5 2:16pm, then ovc at sunset. 00-24hrday: lohilo 48/60/52F RH 100-85-96%.
1/12/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus sct ~2/5 giving sunrise color, ~1/2 of it thin & very thin, vis 20+ mi in valley 50+ up mtns, calm 45F RH93% dewpt 43F, heavy dew & drop in gauge but not rain, it was clear except for high Cirrus now. 1/11: Clear all day into night, 00-25hrday: lohilo 43/73/49F RH 99/45/95%
1/13/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus Cirrostratus few contrails mostly thin to very thin broken variable overcast, vis 15+mi in valley 25+mi up mtns very light haze 50F RH 70% dewpt 41. 1/12: Scattered thin to very thin Cirrus mostly 1-2/10, 00-24hrday: lohilo 45/77/52F RH 95/31/85%
1/14/2018 7:00 AM 0.00 0.0 M M M 7am: High clouds = colorful sunrise, multilevel, Cirrocu ~20k' ~1/10, higher Cirrus ~2-3/10, highest overcast & mostly thin to very thin, vis 15+mi in valley 40+mi up mtns, calm, 51F RH57% dewpt 36F. 1/13: Ci & Cs broken variable sct all day, wind gusts here to ~20mph higher near in lower valley. 00-24hrday: lohilo 48/83/62F RH 82/18/35%
1/15/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus, some thin most very thin, sct 2/5, vis 20+mi in valley 40+mi up mtns, calm, 44F RH 76% dewpt 37F. 10/14: Variable multilayer Cirriforms all day 1/10-9/10 sct/bkn thick and very thin, 00-24hrday: lohilo 50/80/49F RH 59/18/68%
1/16/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus broken ~9/10 few high Stratocu over hills & mtns est ~6,500'msl, vis 10+ mi in valley 20+ up mtns, calm 46F RH 87% dewpt 40F. 1/15: Cirrus just thin sct 2/5 sunup increased to bkn variable ovc mid day thru night, got thick late afternoon into night, 00-24hrday: lohilo 43/77/51F RH 80/22/77%
1/17/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus sct 1/5 medium thick and few contrails color sunrise, vis 20+mi in valley 30+mi up mts very light bit o haze, calm 46F 81%RH dewpt 41F. 1/16: Cirrus bkn/ovc mostly thick all day, variable Altocu at times briefly bkn and at times absent, 00-24hrday: lohilo 45/73/49F RH 87/28/82%
1/18/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus Cirrostratus & Contrails bkn 8-9/10 but mostly thin to super thin, thickest are fresh contrails. Calm, vis 15+mi in valley 30+mi up mtns, 49F RH 70% 39F dewpt. 1/17: Variable Cirrus mostly sct at times bkn, few contrails, 00-24hrday: lohilo 46/80/54F RH 81/26/70%
1/19/2018 7:00 AM 0.00 0.0 M M M 7am: Clear here, FOG in lower valley bottom, vis in valley above fog ~7mi, vis up mtns 15+mi very light haze, 1 tiny Cirrus bit in east. 42F RH 93% dewpt 40F calm. 1/18: Cirrus broken in morning got scattered afternoon, mostly clear after dark, 00-24hrday: lohilo 48/81/49F RH 80/22/85%
1/20/2018 7:00 AM 0.02 M M M M 7am: Stratocumulus & fractus bkn 9/10 base ~3k'msl, vis 10+mi in valley 15+mi up mtns, calm 47F RH94% dewpt 46F Light sprinkles and drizzle overnight ~8:30pm to sometime before 6am, 00-24hrday: Clear sunup sct Cirrus into afternoon, Stratocu grew in afternoon, bkn at 4pm 9/10, overcast by 5pm. 00-24hrday: lohilo 42/69/50F RH 94/49/100%
1/21/2018 7:00 AM 0.00 0.0 M M M 7am:Mostly clear, few old contrail bits, thin Cirrus bits east and south, vis 8+mi in valley, 12+mi up mtns light haze, calm, 34F RH 85% dewpt 29F roof frosted. 1/20: Stratocu bkn sunup became small Cumulus over valley and larger Cu congestus over mtns bkn variable sct mid day, clearing about sunset, 00-24hrday: lohilo 47/60/40F RH 100/33/84%
1/22/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few Cirrus FAR south horizon, vis 10+mi in valley 30+mi up mtns, calm 38F RH 66% dewpt 27F lgt frost on roof. 1/21: Variable Cirrus & contrails rapid changes sct 1/10 to bkn 9/10 mostly thin & very thin, 00-24hrday: lohilo 33/62/39F RH 85/35/82%
1/23/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 15+mi in valley, 30+mi up mtns, calm 37F RH79% dewpt 31F, lgt frost on roof. 1/22: Clear all day, 00-24hrday: lohilo 37/68/40F RH 82/15/64%
1/24/2018 7:00 AM 0.00 0.0 M M M 7am: Clear vis 15+mi in valley 30+mi up mtns, wind puffy from NNE-SE 0-3mph 47F RH 41% dewpt 24F 1/23: Clear, few short contrail bits, 00-24hrday: lohilo 36/76/47F RH 82/15/45%
1/25/2018 7:00 AM 0.00 0.0 M M M 7am: Scat Cirrus 3/10 mostly thin & very thin, medium <1/20, few contrails, vis 12+mi in valley, 25+mi up mtns, calm 37F RH 76% dewpt 30F. 1/24: Clear morning, Cirrus came mid day, sct/bkn afternoon to ~3/5 max. 00-24hrday: lohilo 44/73/41F RH 48/13/66%
1/26/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, Cirrus far horizon SE-S, vis 7mi in valley light haze, 20+mi up mtns. 41F RH 88% dewpt 38F, calm. 1/25: Variable Cirrus sct/bkn, Sratocu late morning grew to Cumulus (some L2) mid day with Altostratus at times ovc, base of Cu ~5k'. 00-24hrday: lohilo 37/62/44F RH 98/52/85%
1/27/2018 7:00 AM 0.00 0.0 M M M 7am: Thin and very thin Cirrus ovc, few contrails thicker, vis 8+mi in valley very thin haze, 30+mi up mtns, calm 37F RH 74% dewpt 29F patchy thin frost on roof. 1/26: Clear, few bits of Cirrus at times, 00-24hrday: lohilo: 41/65/41F RH 90/38/85%
1/28/2018 7:00 AM 0.00 0.0 M M M 7am: Thin Cirrus ~3/5 and very thin Cirrostratus ovc 10/10. Vis 20+mi in valley 40+mi up mtns, breeze E-SE 0-4mph, 51F 48% 31F dewpt. 1/27: Cirrus Cs and few contrails variable bkn/ovc into early afternoon then sct into sunset, 00-24hrday: lohilo 36/75/47F RH 85/10/43%
1/29/2018 7:00 AM 0.00 0.0 M M M 7am: Few old contrails and very thin Cirrus 1-2/10, vis 12+mi in valley, 30+ up mtns, wind E 0-3mph (somewhat sheltered here, "Santa Ana" was strong just 1/2mi to south on 28th). 1/28: Cirrostratus & Ci bkn 9/10 at sunrise diminished fast, 1/10 9:42am & 1:28pm & soon gone. Windy near, not bad here. 00-24hrday: lohilo 46/85/55F RH 60/13/43%
1/30/2018 7:00 AM 0.00 0.0 M M M 7am: High overcast, mostly Cirrus with Cirrostratus filling gaps, vis 20+mi in valley 50+mi up mtns, wind now E 0-3mph, gusts at times overnight to 30+mph, 56F 39% dewpt 31F. 1/29: Mostly clear thru noon, Ci&Cs grew to 1/2 sky by 3:30pm, 7/10 4:30pm, ovc evening. E wind got temp to 70F midnight. 00-24hrday: lohilo 52/85/64F RH 48/11/22%
1/31/2018 7:00 AM 0.00 0.0 M M M 7am: Mostly clear, some Cirrus NE-SE <1/10 mostly very thin some thin, calm, vis 15+ in valley 30+ up mtns very light haze, 46F RH 64% dewpt 34F. Nice clear view of eclipse. 1/30: Cirrus & Cs overcast with few breaks all day, low Cirrocu or high Altocu late afternoon. Cleared before eclipse. 00-24hrday: lohilo 55/81/49F RH varied 13/48/14/54%.
2/1/2018 7:00 AM 0.00 0.0 M M M 7am: Some mostly VERY thin Cirrus ~1/10 much of it visible only in sunrise. Vis 12+mi in valley 25+mi mtns, calm 46F RH 64% dewpt 35F. 1/31: Mostly clear, few bits Cirrus % short contrails at times, 00-24hrday: lohilo 45/83/49 RH 86/17/70F, January was warm and just one significant rain this season.
2/2/2018 7:00 AM 0.00 0.0 M M M 7am: Mostly very thin Cirrus with Cirrostratus bkn/ovc 9-10/10, vis 12+mi in valley, 25+ up mtns very light haze, calm 49F RH 57% dewpt 34F. 2/1: Few Cirrus at sunup grew with Cirrostratus to bkn variable ovc by late afternoon, 00-24hrday: lohilo 45/84/54F RH 83/19/64%.
2/3/2018 7:00 AM 0.00 0.0 M M M 7am: Mostly clear, few old contrails & Cirrus bits, calm 47/65/36F. 2/2: Variable Cirrus all day mostly bkn/ovc, sct at times, medium with thin & very thin, 00-24hrday: lohilo 48/85/50F RH 62/15/60%
2/4/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few old contrails, vis 10+mi in valley 15+mi up mtns, light haze, calm, 49F RH64% dewpt 39F, 2/3: Clear, few Cirrus and short contrails at times, 00-24hrday: lohilo 45/84/51F RH 70/17/65%.
2/5/2018 7:00 AM 0.00 0.0 M M M 7am: Clear few contrails, calm vis 10+mi in valley, 20+mi up mtns thin haze, 48F RH 67% dewpt 37F. 2/4: Clear, just a few contrails and Cirrus bits, 00-24hrday: lohilo 48/86/51F RH 71/14/60%
2/6/2018 7:00 AM 0.00 0.0 M M M 7am: Clear here, FOG in lower valley ~1/2mi SW, valley vis above fog 7mi+ vis up mtns 25+mi very light haze, calm 40F RH 87% dewpt 36F, some Cirrus far to south. 2/5: Clear, few short contrails at times, 00-24hrday: lohilo 47/81/49F, RH 70/21/82%
2/7/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 15+mi in valley 30+mi up mtns, calm 49F RH 50% dewpt 31F. 2/6: Clear, Fog in lower valley at sunrise cleared fast, few very distant Cirrus soon gone, 00-24hrday: lohilo 40/78/48F RH 90/26/78%
2/8/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley, 20+mi up mtns, very lgt haze, one very short contrail, calm 46F RH 47% dewpt 27F. 2/7: Clear all day, wind from E gusts to ~20mph mid morning, calmed afternoon, 00-24hrday: lohilo 47/84/55F RH 78/10/31%
2/9/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley 20+mi up mtns in thin haze, mostly calm 0-3mph downslope flow, 46F RH 66% dewpt 35F. Clear all day, few very short contrails, lgt breeze, valley haze sunset viz ~4-5mi, 00-24hrday: lohilo 45/86/51F RH 60/10/51%
2/10/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus, fuzzy base varies ~1300-1600ft msl (250-550'agl), vis ~4-6mi haze, calm 46F RH 96% dewpt 45F, gage and ground dry. 2/9: Clear most of day, long lasting contrails made mostly thin & very thin high cirriform at times briefly broken, 00-24hrday: lohilo 45/81/46F RH 80/18/91%
2/11/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, moderate haze in valley vis 3-6mi, up mtns vis 10+mi, calm, few bits of thin fractostratus far SW-W, 45F RH96% dewpt 44F, dewy but gauge dry. 2/10: Mostly cloudy, overcast Stratus sunup soon became broken Stratocu rest of day, cleared predawn, 00-24hrday: lohilo 44/68/55F RH 96/53/90%
2/12/2018 7:00 AM 0.01 M M M M 7am: Light showers began in past hour. 1st tip of tipping gauge ~06:55am. Overcast Stratocumulus base ~2000' msl vis ~5-6mi in precip. Variable lgt breeze in downdrafts. 53F RH&dewpt rising fast. RH 90-100%. 2/11: Sunrise clear, few old contrails mid morning grew with Cirrus, Stratocu formed mid afternoon & got overcast by sunset. 00-24hrday: lohilo 45/74/56F RH 96/26/83%
2/13/2018 7:00 AM 0.09 M M M M 7am: Clear, calm, vis 10+mi in valley 20+mi up mtns. 40F RH 96% dewpt 39F. Precip ended ~2:30am sky cleared by dawn. 2/13: Mostly overcast Cumulus & Stratocu, base 2-5k'msl, 4 precip periods, 1st ended ~7:15am ~0.01" more since 7am gauge emptying, 2nd ~7-7:15pm 0.01", 3rd ~10pm-11:30pm 0.05", 4th ~1:30am-2:30am 0.02". 00-24hrday lohilo 52/58/47F RH 100/60/100%
2/14/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratocumulus base est ~6,500'msl, several tiny blue breaks, vis 15+mi in valley 25+mi up mtns, calm 48F RH 88% dewpt 44F. 2/13: Clear sunup, Cumulus soon grew over mtns & hills & spread over valley, few at 9am, bkn 8-9/10 10am, Cu base ~6k'msl variable bkn briefly sct rest of day with Cirrus & old contrails above, 00-24hrday: lohilo 40/65/46F RH 100/42/88%
2/15/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, light haze vis 10+mi valley 20+ up mtns, calm 47F RH 93% dewpt 41F dewy. 2/14: Stratocumulus grew to Cumulus Congestus (some virga) broken variable ovc all day with Cirrus and some blue sky in breaks, 00-24hrday: lohilo 44/69/48F RH 89/40/85%
2/16/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Cirrus & Cirrostratus, few tiny spots of blue, vis 20+mi in valley 50+mi up mtns, wind E 0-3mph 48F RH 58% dewpt 34F. 2/15: Clear sunrise, Cumulus grew with Cirrus above mid morning, sct 1/10 ~noon, bkn Cu ~3/5 and Ci 7/10 ~4pm, bkn thru sunset. Cu left Ci stayed into night. 00-24hrday: 44/74/51F RH 93/30/57%
2/17/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley 15+mi up mtns very light haze, calm 43F RH 48% dewpt 24F, 1 very short contrail. 2/16: Ovc Ci&Cs sunrise, got bkn by 9am, bkn to noon then clearing fast, few <1/25 2pm, soon gone, 00-24hrday lohilo 48/74/44F RH 62/15/54%
2/18/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrocumulus E-SE <1/20, 2 long wide old horizon to horizon overhead contrails total ~1-2/10, vis 15+mi in valley 25+mi up mtns, calm 40F RH 81% dewpt 34F. 2/17: Clear sunrise, Cirrus sct 1/10 10am, bkn by noon variable rest of day 5-8/10. 00-24hrday: lohilo 41/75/44F RH 55/13/75%
2/19/2018 7:00 AM 0.02 M M M M 7am: Light drizzle soon after midnight ending predawn. Now, overcast Stratocumulus few tiny blue breaks, 45F RH 84% dewpt 41F, calm, vis 10+mi. 2/18: Variable Cirrus, Cs, Cirrocu max 9/10 ~8am then slowly cleared as Stratocu and Altocu grew (bases est ~5-9k'msl) into sunset and lowered after dark. 00-24hrday: lohilo 39/69/49F RH 81/34/83%
2/20/2018 7:00 AM 0.01 M M M M Winter at last! Light shower with ICE PELLETS ~sunset 0.01" rain, ice pellets 1/2in apart. 7am: CLEAR FROSTY, roof & car 100% frosted, bare ground too, 27F RH 84% (10' up) dewpt 23F, 2/19: Ovc Stratocu went sct by 8:10am to a few noonish then grew bkn to ovc Cumuliforms 4:30pm, showers began ~4:45pm ice pellets 5:05-15pm, precip ended ~5:30pm, slow clearing sunset into night. 00-24hrday lohilo 45/56/33F RH 100% 24% 95%.
2/21/2018 7:00 AM T M M M M 7am: Trace may be predawn dew, ground now dry, but, overcast Altocumulus sky, clouds came about midnight, RH high 95% ~2-5am Now: Altocu 10/10 multilevels est 12-15k'msl, few tiny breaks, vis 25+mi valley 50+mi up mtns, calm 35F RH 75% dewpt 27F. 2/20: Clear all day, 00-24hrday: lohilo 26/61/32F RH 90/18/79%
2/22/2018 7:00 AM 0.02 M M M M 7am: Cumulus, some towering, bkn 9/10 base ~4k'msl, calm, vis 20+mi in valley, 30+mi up mtns, 38F RH96% dewpt 37F. 2/21: Few showers afternoon here, earlier in Escondido, most precip ~4-6PM, full arc rainbows! 00-24hrday: lohilo 30/57/35 RH 95/49/96% (briefly 100% in showers)
2/23/2018 7:00 AM 0.01 M M M M 7am: Stratocumulus bkn 9/10 bases ~3500-4K' some higher, vis 8-10+mi drizzle near not here now. Recent precip driz or lgt shower ended by 6:50am. 0.01" was from this and few showers yesterday mostly early afternoon. 7am: 42F RH95% dewpt 41F calm. 2/22: Mostly cloudy Cu TCu few Cb, few brief showers, 00-24hrday: lohilo 34/58/44F RH 96/51/100%
2/24/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, calm, vis 10+mi in valley 12+mi up mtns in light haze, 29F RH75% dewpt 22F, low 28F 6:30am, RH spiked at ~98% frosting roof & car. 2/23: Stratocu bkn 9/10 sunrise went sct 1/10 by ~4pm as Cu mostly over mtns and night was clear. 00-24hrday lohilo 41/57/34F RH 100/23/94%
2/25/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley 15+mi up mtns in very light haze, calm 31F RH 84% dewpt 27F, roof frosted, one very short contrail (shows some moisture). 2/24: Clear all day, few contrail bits at times, 00-24hrday: lohilo 28/64/36F RH 98/14/90%
2/26/2018 6:30 AM 0.00 0.0 M M M 6:30am: Stratocumulus maybe Alto 1/10, vis 15+mi in valley 30+ up mtns, calm 34F RH71% dewpt 25F. 2/25: Clear all day, 00-24hrday: lohilo 31/71/40F RH 94/13/56%
2/27/2018 7:00 AM 0.58 M M M M 6:45AM Precip ~1am to 6:40am (more expected) heaviest 15min 1:45-2am 0.06". 6:45am: few blue breaks SW-NW highly variable base overcast Nimbostratus ~1700-5500'msl, vis 12+mi calm 42F RH 97% dewpt 41F. 2/26: Correction to my morning cloud ob, it was Cirrus not stratocu, Cirrus was sct in morning, Cumulus came noonish & were sct 1-2/10 all afternoon. 00-24hrday: lohilo 34/68/46F RH 75/20/90%.
2/28/2018 7:00 AM 0.19 M M M M 7am: Clear, Frosty (roof & car 100%) 32F RH 98% dewpt 32F calm vis 12+mi in valley 15+mi up mtns light haze. 2/27: Showers ended ~6pm. Heaviest during day 0.04"in 15min 09:15-30am. Variable Cloud mix all day, mostly bkn few times ovc with Cumulonimbus, bases ~4-6K' mid day, clearing in evening. 00-24hrday: lohilo 42/54/35F RH 100/51/98%
3/1/2018 7:00 AM T M M M M 7am: Clear, few Cirrus bits, vis 7+mi in valley 15+mi up mtns very light haze, calm, 34F RH95% dewpt 33F some frost. 2/28: Mostly clear morning, Cumulus grew over mtns mid day, spread over valley near sunset, overcast base ~4,500' at sunset, TRACE probably dew, but may have been a sprinkle after sunset. 00-24hrday: lohilo: 32/62/43F RH 98/41/92%
3/2/2018 7:00 AM 0.00 0.0 M M M 7am: Mostly clear, few small Stratocumulus, vis 10+mi in valley 15+mi up mtns very light haze, calm 37F RH 97% dewpt 36F. 3/1: 3/1: Mostly clear, few Cirrus morning, few Cumulus & Stratocu afternoon mostly over mtns. 00-24hrday: lohilo 35/65/40F RH 95/31/94%
3/3/2018 7:00 AM 0.05 M M M M 7am: Overcast Stratocumulus, bases vary mostly ~3,500 to 4,500'msl some lower, few tiny blue breaks, Calm 51F RH97% dewpt 49F. Light night showers ~11pm-3am. Heaviest 2:30-45 0.02" 3/2: Mostly clear sunup, clouds slowly grew into early afternoon, grew fast near sunset to overcast.
3/4/2018 7:00 AM 0.28 M M M M 7am: Mostly clear, patchy fog in valley and hillsides, few Stratocumulus bases vary ~3k'msl, vis not in fog 10+mi in valley 15+mi up mtns very light haze, wind E 0-2mph, 38F RH98% dewpt 38F, dewy. 3/3: Mostly overcast variable broken Cumulus types with altocu above, showers ~9-11am and 7-12pm ending few minutes before 12pm, heaviest 11pm-~11:55pm 0.07". 00-24hrday: lohilo 50/58/48F RH 100/66/100%.
3/5/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few bits o Cirrus west, calm 48F RH 42% dewpt 25F (was 38F at 6:26am). 3/4: Mostly clear morning valley fog & stratus bits soon gone, few small Cumulus mid day ~3-6k'msl, Cirrus, mostly thin to very thin and contrails afternoon variable sct/bkn clearing late night. 00-24hrday: lohilo 39/62/39F RH 100/27/80%
3/6/2018 7:00 AM 0.00 0.0 M M M 6:50am: Cirrus, mostly thin broken 4/5, few contrails, wind light & variable, vis 20+mi in valley 40+mi up mtns, 47F RH 39% dewpt 23F. 3/5: Variable mostly thin Cirrus clear variable sct morning bkn afternoon. 00-24hrday: lohilo 37/73/47F RH 82/12/44%
3/7/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Cirrostratus, sct Cirrocumulus ~3/10 sct Altocumulus ~1-2/10 est Acu base ~16k' Ci&Cu 20K+', sun is bright spot in Cs. Calm, vis 20+mi in valley 50+mi up mtns, 46F RH 64% dewpt 34F. 3/6: Cirrus and Cirrostratus mostly very thin, some thin, few contrails all day variable sct & bkn 3/10 to briefly ovc with mostly very thin, 00-24hrday: lohilo 46/79/45F RH 46/9/50%.
3/8/2018 7:00 AM 0.00 0.0 M M M 7am: Altocumulus sct 1-2/10 est ~15k'msl, Cirrus bkn 9/10 est 20K'+, vis 15+mi in valley 40+mi up mtns, calm 47F RH65% dewpt 36F. 3/7: Mostly overcast variable bkn Altocu, altrostratus, cirrus, cirrocu and cirrostratus all day, 00-24hrday: lohilo 43/75/50F RH 64/16/67%
3/9/2018 7:00 AM 0.00 0.0 M M M 7am: Thin to VERY THIN Cirrostratus & Cirrus 3/5 bkn, few Altocumulus. Vis 15+mi in valley 30+mi up mtns, calm 45F RH 77% dewpt 38F. 3/8: Variable altocu sct/bkn and cirriforms bkn/ovc all day, Cs mostly thin/very thin. 00-24hrday: lohilo 44/75/46F RH 74/19/69%
3/10/2018 7:00 AM 0.00 0.0 M M M 7am: No precip yet, maybe soon. Overcast Stratus multilevels ~1600'msl to ~6k'msl lowest by hills, vis ~3-10mi, calm, 52F RH 98% dewpt 52F. 3/9: Mostly cloudy. Altocu variable sct/bkn, Cirrus variable bkn/ovc, Ci varied mostly thin/very thin to thick. Very low Stratus came in evening, 00-24hrday: lohilo 43/75/53F RH 95/31/98%.
3/11/2018 7:00 AM 1.15 M M M M 7am DST: Stratocumulus overcast base ~3-3300'msl few lower next to hills base ~1600'msl. Most rain ended midnight, light showers until ~3am, just very light brief drizzles since 3am. 53F RH 99% dewpt 52F. calm vis in valley 7+mi no precip here now. 3/10: Drizzle began ~8am, 1st measurable 0.01" 12:00pst, light showers thru 5:45pm brief heavier thru 8pm, then heaviest to ~11:00pm, light to midnight, few light showers to 3am then few drizzles. Overcast all day. 00-24hrday: lohilo 52/59/54F RH 100-98-100%
3/12/2018 7:00 AM T M M M M 7am: Trace of drizzle yesterday morning. Now: FOG, vis ~1/2mi, calm 52F RH 98-100% dewpt 52F. 3/11: Some light drizzle lingered into late morning, Cumuliforms varied bkn/ovc 9-10/10 all day base mostly ~3-4k. 00-24hrday: lohilo 53/70/56F RH 99-63-98%
3/13/2018 7:00 AM 0.00 0.0 M M M 7am: FOG very near not yet here, just 1/4mi S-W. Overcast Altostratus base rough estimate 8-10k'msl, few bits of lower clouds, vis outside of fog 15+mi calm, 53F RH 98% dewpt 52F. 3/12: Sunrise Fog soon gone, Cirrus and mostly thin Cirrostratus rest of day bkn/ovc with Altocu slowly increasing few to sct mid afternoon then got ovc fast before sunset. 00-24hrday: lohio 52/77/55F RH 100/51/95%
3/14/2018 7:00 AM 0.14 M M M M 7am: Overcast Stratocumulus ~2k'msl variable lower clouds to ~1200'msl, vis varies 2-7mi in nearby drizzle. Calm 56F RH98-100% dewpt 56. 3/13: Mostly overcast Cirriforms and sct Altocumulus morning, Altocu grew bkn and Cumulus grew afternoon, ovc Cumulus by sunset. Driz and light showers after about 6pm. Heaviest 2-2:30am 3/14 0.05". 00-24hrday: lohilo 53/75/58F RH 99-45-100%
3/15/2018 7:00 AM 0.35 M M M M 7am: Showers off&on, most recent ended ~6:50am, Cumulus and Stratocu est base 3-3,500'msl few tiny breaks. Vis ~5-7mi, calm 50F RH 97% dewpt 50F. 3/14: Broken variable overcast Cumulus L1-3 base 1,700' 8am lifted to ~5k' midday, off&on showers most light few briefly moderate all day, 00-24hrday lohilo 56/65/51F RH 100% in precip 57% lowest. Heaviest 15min period 0.04" 3:15-30 am today.
3/16/2018 7:00 AM 0.08 M M M M 7am: Mostly cloudy, Stratocumulus in west 1/10, broken Altocumulus 7/10 est 15k'msl mostly small cells, thin to very thin Cirrus & Cirrostratus 9-10/10. Calm, vis 7+mi in valley 12+mi up mtns 42F RH 90% dewpt 39F. 3/15: Mostly cloudy, overcast Cumuliforms morning, few showers until ~8:30am, heaviest ~7:15-7:45 0.06". Cumulus broken noonish-early afternoon sct mid afternoon to sunset, base ~6k to ~5k. 00-24hrday: lohilo 50/62/44F RH 100/48/90%,
3/17/2018 7:00 AM 0.35 M M M M 7am: Patchy fog, Overcast Nimbostratus base ~2,100' to 2,300' msl, calm 48F RH 98% dewpt 47F brief break in driz at 7am, driz back 7:05am. Overnight showers since ~8pm mostly after midnight, heaviest 15min period 3:30-3:45am 0.04". 3/16: Mostly cloudy bkn variable ovc, Cumulus sct in morning grew to bkn by noon, high Altocu and Cirrus bkn/ovc all day. 00-24hrday: lohilo 40/62/49F RH 94% 51% 100%.
3/18/2018 7:00 AM 0.12 M M M M 7am: Mostly Clear, few distant Cirrus SSW-W few distant Altocu SSE-S, E breeze 0-5mph, vis 10+mi in valley 25+mi up mtns. 40F RH 97% dewpt 39F dew on car. 3/17: Mostly cloudy, driz&showers continued past 7am until ~8:30am, bit more ~11:15am, few more ~10:30-12pm, none heavy. 00-24hrday: lohilo 48/60/42F RH 100/53/100%
3/19/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus 2 levels, est~20k' 3/5 thick solid dark Cs east side of sky, est ~25K' Ci 8-9/10 lit by sun normal to thin hairy. Vis 15+mi in valley 40+mi up mtns, calm 40F RH 95% dewpt 39F heavy dew. 3/18: Sunrise mostly clear, Cirrus came and Cumulus grew mid morning, Cu vanished near sunset as Cs got overcast & thick. 00-24hrday: lohilo 40/62/44F RH 100/50/90%
3/20/2018 7:00 AM 0.00 0.0 M M M 7am: Altocumulus broken 9/10 est ~15k'msl with some higher Cirrus still 9/10. Vis 20+mi in valley 50+mi up mtns, calm 45F RH 73% dewpt 37F RH going up & down rapidly. 3/19: Broken Cirrus with some Cirrostratus most of day 6-10/10, ovc Cs at sunset. 00-24hrday: lohilo 40/76/45F RH 95/14/75%
3/21/2018 7:00 AM T M M M M 7am: Cirrus ~2/5 thin 3/10 very thin (~7/10 total) few bits Altocu, vis 20+mi in valley 40+mi up mtns, wind E 0-3mph, 46F RH79% dewpt39F. 3/20: Altocumulus all day with Altostratus late afternoon broken variable overcast with some Cirrus in breaks. Very light sprinkles 6:25pm-~7:30pm only partly wetted pavement. 00-24hrday: lohilo 42/75/51F RH 80/24/85%
3/22/2018 7:00 AM 0.00 0.0 M M M 7am: TRANSMISSION DELAYED, Computer problem: At 7am sky was overcast Altostratus and Altocumulus, no rain yet as of 7am: light sprinkles began about 10am. Report tomorrow will show it all, as of 5pm today it's 0.06". At 7am it was: 60F RH 79% dewpt 54F. For 3/21 after 7am bkn/ovc Ci&Cs all day with Altocu in afternoon growing bkn by sunset, 00-24hrday: lohilo 45/78/57F RH 80/31/80%
3/23/2018 7:00 AM 0.17 M M M M 7am: Overcast Stratocumulus base ~2k'msl scattered lower clouds at mtn sides and lower valley bases vary. Calm. 54F RH 98% dewpt 54F. Very light mist now. Real rain ended ~midnight. 3/22: Overcast all day, bases varied ~1200' to 9k'msl, showers off&on ~9am to midnight. 00-24hrday lohilo 56/67/54F RH 80/63/100%
3/24/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus & Stratocu base ~2500-3k'msl, vis under ovc ~7mi, calm 52F 96% dewpt 51F. 3/23: Overcast Stratocu got bkn to 9/10 by 8:24am became Cumulus got sct noonish & just a few with some Cirrus by late afternoon. Stratus back in evening. 00-24hrday: lohilo 54/72/53F RH 99/47/95%
3/25/2018 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus and fractus ~1/10 bases vary 3,000' msl & up, Overcast variable broken 9-10/10, Cirrus, thin Cirrostratus and Cirrocumulus, ~3/10 very thin. Calm 43F RH 95% dewpt 42F. Dew on car none in gauge. 3/24: Variable clouds mostly Cumulus, ovc at sunrise scat to 1/10 midday then broken after sunset. 00-24hrday: lohilo 52/66/44F RH 96/47/92%
3/26/2018 7:00 AM 0.00 0.0 M M M 06:30am: Clear vis 15+mi in valley, 40+mi up mtns, calm, 37F RH 91% dewpt 35F. 3/25: Variable clouds, Ci, Cs &CCu mix with few Cumulus early morning, Cu grew Sct to Broken mid day, Ovc Stratocu evening, bases ~3k' lifting to ~6,500'mid day. 00-24hrday: lohilo 43/64/43F RH 95/37/91%
3/27/2018 6:22 AM 0.00 0.0 M M M 6:22am: Clear, vis 30+mi, 36F RH86% dewpt 32F, calm, some frost on roof. 3/26: Clear sunup, Cumulus grew, sct 1/10 08:45am base 3-4k'msl, 1:20pm sct 4-5/10 base~6k'msl, 2:50pm bkn 7-8/10 with some towering base ~5,400' at Palomar Mtn, clearing at sunset. 00-24hrday: lohilo 37/65/40F, RH 91/40/78%.
3/28/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 15+mi in valley, 30+mi up mtns, breeze from E 0-3mph, 40F RH 77% dewpt 34F. 3/27: Clear all day. 00-24hrday: lohilo 35/74/44F RH 86/17/55%
3/29/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few Cirrus distant E-S-SSW, calm vis 10+mi in valley 25+mi up mtns, very lgt haze, 44F RH88% dewpt 41F. 3/28: Clear all day. 00-24hrday: lohilo 40/79/48F RH 78/19/55%
3/30/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, calm, vis 12+mi in valley 25+mi up mtns. 46F RH 86% dewpt 43F. 3/29: Mostly clear. Few Cirrus morning into afternoon grew sct late afternoon into evening to ~5/10 clearing at night. 00-24hrday: lohilo 44/82/51F RH 89/21/85%.
3/31/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus bkn/ovc 9-10/10 mostly thin ~1/5 normal thick, calm, vis 12+mi in valley 30+mi up mtns, 47F RH 76% dewpt 39F. 3/30: clear sunup, sct Ci mid morning grew to mostly thin bkn/ovc Cs midday getting medium thick by sunset, but full moon visible, 00-24hrday: lohilo 46/87/53F RH 86/22/81%
4/1/2018 7:00 AM 0.00 0.0 M M M 6:50am: Broken Cirrus, Cirrocu & Cirrostratus 4/5, FOG in valley S-W 1/4mi to SW, vis above fog 20+mi calm 44F 97%RH dewpt 43F bit of dew on gauge funnel none inside. 3/31: Mostly overcast Cirrus, Cs and Ccu gradually thickening. Mostly Cirrostratus late afternoon thick enough to block sun and moon into the night, moon a faint bright spot at times overnight. 00-24hrday: lohilo 46/82/53F RH 80/24/90%
4/2/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus overcast base ~2,500-3k'msl, calm, vis 5mi lgt haze, 51F RH 89% dewpt 48F. 4/1: Cirrus and Cirrostratus bkn/ovc 7-10/10 all day, 00-24hrday: lohilo: 44/74/50F RH: 97/50/94%
4/3/2018 7:00 AM 0.01 M M M M 7AM: Overcast Stratus with lower sct Fractostratus. Bases ~2,500-4k'msl. Vis 5-7mi in haze, calm, 53F RH 95% dewpt 52F. Precip from drizzle ~ sunset to bit past midnight, briefly moderate. 4/2: Stratus and Stratocu all day bkn variable ovc ~3-5K'msl, only brief sun at times. 00-24hrday: lohilo 51/68/54F RH 90/54/100%
4/4/2018 7:00 AM 0.00 0.0 M M M
4/5/2018 7:00 AM 0.00 0.0 M M M
4/6/2018 7:00 AM 0.00 0.0 M M M
4/7/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus & Cirrostratus & few old contrails mostly very thin, some thin overcast. vis 6+mi in valley 9+mi up mtns, haze, calm, 49F RH 97% dewpt 48F. 4/6: Fog early morning, Cirrus, Cs, some Ccu bkn variable ovc, all day, some Altocu & strat afternoon. 00-24hrday: lohilo 49/75/52F RH 100/39/90%
4/8/2018 7:00 AM 0.01 M M M M 7am: Drizzle got ground bit wet before midnight, heaviest about 4-5am. Now (7am) Stratus Ovc variable bkn 9-10/10 multibase 1400-2k+ msl, ovc Cirrus in breaks. Calm vis 4-5mi haze. 58F RH 97% dewpt 57F. 4/7: Ovc Stratus early morning, Stratus clearing by 8am, broken variable ovc Cirrus into afternoon, Altocu mid day max ~11:30 7/10, mostly clear 7:21pm few Altocu, Stratus grew fast to ovc by ~9am. 00-24hrday: lohilo 49/79/61F RH 97/53/100%
4/9/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis ~15mi valley & up mtn in lgt haze, calm, 50F RH 94% dewpt 48F heavy dew. 4/8: Ovc Stratus sunup, cleared soon to sct Cumulus ~1/10 that cleared in morning, sct Cirrus rest of day ~1/10, 00-24hrday: lohilo 58/82/53F RH 100/36/90%
4/10/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Cirrus & Cirrostratus & old contrails, mostly medium thick, some thin & very thin, vis 15+mi in valley & mtns, lgt haze, calm 55F RH 56% dew pt 39F. 4/9: Clear sunrise, sct Cirrus soon came & was variable 1/10 to ~3/10 rest of day. 00-24hrday: lohilo 48/95/53F RH 95/8/55%
4/11/2018 7:00 AM 0.00 0.0 M M M 6:30am: Cirrus sct 1-2/10, vis 30+mi 50F RH 80% dewpt 44F calm, 4/10: Variable Cirrus mostly sct & thin all day, 0-24hrday: lohilo 51/93/55F RH 66/11/70%
4/12/2018 7:00 AM 0.00 0.0 M M M
4/13/2018 6:40 AM 0.00 0.0 M M M 6:40am: Clear, vis 20+mi, calm 39F RH 85% dewpt 35F. 4/12: Variable Cumulus and Cirrus sct/bkn all day, Cumulus mostly in morning ovc to late morning, 00-24hr day: lohilo 52/68/43F RH 93/35/865
4/14/2018 7:00 AM 0.00 0.0 M M M
4/15/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus, thin sct 4-5/10, vis 15+mi, calm 44F RH 57F dewpt 30F. 4/14: Clear, 00-24hrday: lohilo 46/88/50/ RH 56/10/44%
4/16/2018 7:00 AM 0.00 0.0 M M M
4/17/2018 7:00 AM 0.00 0.0 M M M
4/18/2018 7:51 AM 0.00 0.0 M M M 07:51 Clear, calm, vis 25+ mi, 48F HR66% dewpt 37F. 4/17: Clear & good vis all day, wind gust to 25+mph few times. 00-24hrday: lohilo 39/71/43F RH 90/24/72%
4/19/2018 7:00 AM T M M M M 7:00am (sending delayed) variable ovc/bkn Stratocumulus, few sprinkles begining before dawn just ended. (at 8:30am sky clearing). 7am data: 45F 90%RH 41F dewpt, calm. 4/18: Clear thru mid afternoon when few Cirrus came, more Cirrus, altocu and lower clouds soon after dark. 00-24hr day: lohilo 39/75/50F RH 87/19/90%
4/20/2018 7:00 AM 0.01 M M M M 7am: Clear, calm, 40F RH 94% dewpt 38F. 4/19: Morning showers ending by noon, clearing to sct Cu & some Ci late afternoon, clear late evening just few thin Ci. 00-24hr day lohilo 47/62/42F RH 100%/46%/90%
4/21/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few distant Cirrus far south, vis 10+mi in valley 20+mi up mtns, calm 44F RH 92% dewpt 42F. 4/20: Clear all day. 00-24hrday: lohilo 39/77/47F RH 99/23/89%
4/22/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus mostly thin/very thin 2-3/10 sct, few bits contrails. Vis 20+mi in valley 40+mi up mtns, calm. 50F RH 68% dewpt 39F. 4/21: Few Cirrus far south at sunrise spread north, sct 1/10 10am, 3/10 11:30, 8-9/10 1pm, ovc after 2pm and thickened with lower Altostratus. 00-24hrday: lohilo 43/88/52F RH 92/16/90%
4/23/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few thin Cirrus bits. 47F RH 76% dewpt 40F calm, vis 15+mi valley 25+mi up mtns, calm. 4/22: Clear all day. 00-24hrday: lohilo 48/89/51F RH 92/17/67%
4/24/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus, mostly thin broken 3/5, 46F RH84% dewpt 41F, calm, vis 12+mi in valley, 25+mi up mtns. 4/23: Cirrus, mostly thin mostly bkn all day, 00-24hrday: lohilo 46/86/50F RH 82/17/82%
4/25/2018 7:00 AM 0.00 0.0 M M M 7am: Clear here, fog in valley top ~1,000'msl, calm. 42F RH 95% dewpt 41F, vis above fog ~5mi + in valley haze 15+mi up mtns. 4/24: Cirrus all day mostly thin broken, some Cirrocumulus in afternoon sct to 1-2/10. 00-24hrday: lohilo 45/84/47F RH 84/17/95%
4/26/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus, base ~1500'msl, calm vis ~4mi in haze, 50F RH 96% dewpt 49F. 4/25: Clear morning, Cirrus mostly thin grew slowly to bkn variable ovc afternoon, 00-24hrday: lohilo 42/82/50F RH 94/26/90%
4/27/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus overcast, 52F RH 89% dewpt 49F, calm, vis ~10mi. 4/27: Ovc Stratus soon cleared, mostly clear most of day. some cirrus, 00-24hr day: AM low 49F high 79F low RH 37% 4/27 evening data not available.
4/28/2018 7:00 AM 0.00 0.0 M M M 6:50am: Clear, vis 7-10mi on valley 10-15+mi up mtns, calm 42F RH 96% dewpt 41F. 4/27: Ovc Stratus broke to SCu & cleared mid morning, clear rest of day with haze, 00-24hrday: lohilo 52/78/47F RH 91/35/93%
4/29/2018 7:00 AM 0.00 0.0 M M M 7am: Fractostratus sct 1-2/10 3-4k'msl, Cirrus bkn ~4/5, calm, vis 5mi low valley haze 10+mi up mtns, 47F RH 91% dewpt 45F. 4/28: Clear all day, few very tiny Cu near mtns afternoon, hazy, lohilo 42/78/51F RH 96/35/85%
4/30/2018 7:00 AM 0.00 0.0 M M M 7am: Ovc Stratocumulus est ~3k'msl, few very tiny breaks, calm, vis ~10mi, 54F RH 93% dewpt 43F. 4/29: Stratocu bkn sunup got sct with thin bkn/ovc Cirrus mid day, Stratocu grew back after ~3pm & ovc by sunset. 00-24hrday: lohilo 46/74/52F RH 91/41/84%
5/1/2018 7:00 AM 0.02 M M M M 7am: Stratocumulus overcast base ~3,800'msl at mtns, vis ~10mi, calm 49F RH 90% dewpt 46F, Shower began at midnight, lasted 15 minutes, heaviest ~3min (I was awake). 4/30: Cloudy all day, Cu&Scu ~3-5k'bases, few tiny breaks, 00-24hrday: lohilo 53/66/52F RH 93/54/96%
5/2/2018 7:00 AM 0.01 M M M M 7am: 0.01" from drizzle ~5am ended by 5:45am. 7am: Overcast Stratus ~3500'msl some lower bits ~2,500'msl, vis ~10mi, calm, 48F RH 91% dewpt 46F. 5/1: Overcast St and Scu and Cu all day, few small breaks. 00-24hrday: lohilo 49/60/50F RH 90/53/85%
5/3/2018 7:00 AM 0.02 M M M M 7am: Scattered Stratocumulus 1/10 mostly lower third of sky S-W est 2,500-3K'msl, calm, 45F RH 97% dewpt 44F, vis 6-8mi haze. 5/2: Mostly Overcast Cu& Scu all day, few minutes of sun mid day. Drizzle on and off mostly light brief moderate, ended before midnight, but exact times uncertain.
5/4/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 15+mi very light haze, calm 48F RH 90% dewpt 45F, 5/3: Few to briefly sct 1/10 Cumulus most of day mostly over mtns, clearing at sunset. 00-24hrday: lohilo 45/80/50F RH 97/34/85%
5/5/2018 7:00 AM 0.00 0.0 M M M 6:30: Clear, calm, 53F dewpt 42F, vis 15+mi in valley 30+mi up mtns. 5/4: Mostly clear, few Cirrus <1/10 much of day, briefly sct 1-2/10 at times in afternoon. 00-24hrday: lohilo 47/96/58F RH 90/12/60%
5/6/2018 7:00 AM 0.00 0.0 M M M 7am: Mid&high cloud mix. Altocumulus 1/10 est 15k', Cirrocu 2-3/10 est 20k', Cirrus higher 7/10 about 1/2 of cirrus very thin rest thin. Vis 12+mi in valley 25+mi up mtns, calm, 55F RH 71% dewpt 46F.
5/7/2018 7:00 AM 0.00 0.0 M M M 7am: Fog in lower valley est top 950'msl. Cirrus and old contrails sct variable bkn 4-7/10 past hr, vis above fog ~7mi in valley, 12+ up mtns, light haze. 48F RH 88% Dewpt 45F. 5/6: Cirrus sct variable bkn all day, mostly thin but some thicker Ci tuffs and few Ccu. 00-24hrday: lohilo 51/93/55F RH 80/16/71%
5/8/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus Cirrostratus and old contrails broken 4/5. Vis 10+mi in valley 20+mi up mtns, 51F RH 84% dewpt 47F calm. 5/7: Fog in lower valley soon gone, scattered Cirrus gone mid morning, mostly clear rest of day. 00-24hrday: lohilo 47/90/52F RH range 88/16/28/15/80%
5/9/2018 7:00 AM 0.00 0.0 M M M 7am: Low Stratus overcast est base 1200-1400'msl (ground level 1050'msl) vis 2-3mi, calm 53F RH 96% dewpt 52F. 5/8: Broken variable ovc Cirrus mostly thin & Contrails all morning, slow clearing afternoon, cloudless hazy sunset. 00-24hrday 48/87/53F RH 86/32/90%
5/10/2018 7:00 AM 0.00 0.0 M M M 7am: Fog, vis ~1.4mi 52F RH 98% dewpt 51F, calm. 5/9: Stratus ovc soon gone, few variable sct up to 1/5 Cirrus thru noon, then clear with haze, 00-24hrday: lohilo 52/90/55F RH 96/32/92%
5/11/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus est 3200-3500'msl, vis 7+mi calm 57F RH 84% dewpt 52F. 5/10: Sunup Fog lifted and soon gone, top was ~2k'msl, then clear into afternoon, few distant patchy Cirrus late afternoon grew sct ~1/10 ~sunset, Stratus back ovc ~9pm, some very light mist with very light drizzle nearby, but gauge totally dry here, 00-24hrday: lohilo 50/86/57F RH 99/35/95%
5/12/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus and Stratocumulus, Scu sct ~1/5 base ~4k'msl, St & Scu mix overcast base ~5k'msl vis ~20+mi calm 53F HR 84% dewpt 48F. 5/11: Mostly overcast all day, St&Scu briefly bkn few times to 4/5 bases ~3200-3500 sunup, lifted to ~4-6K' mid day, lower to ~2,700' ~sunset. 00-24hrday: lohilo 58/72/54F RH 90/51/85%, some drizzle near but dry here.
5/13/2018 7:00 AM 0.05 M M M M 7am: Overcast Stratus ragged base ~1500-3000'msl, few drops still falling, most precip (0.04) ~5:30-6:00am. 52F RH 94% dewpt 51F, wind NE 0-3mph. 5/12: Strataforms mostly ovc at times bkn base ~2,500-6k'msl 00-24hrday: lohilo 52/66/55F RH 86/51/87% (transmission delayed)
5/14/2018 7:00 AM T M M M M 7am: Mostly clear, few Stratocumulus around mtns NE-E. Vis 10+mi, calm 48F RH 96% dewpt 47F. Had sct SCu 2/5 at 6am. 5/13: Trace more rain just after 7am ended by 8am. Broken Cu 9/10 10:30am, slowly cleared. A few still over mtns ~6k' 4:25pm, gone ~sunset. 00-24hrday: lohilo 52/74/49F RH 100/40/90%
5/15/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus, very smooth base ~2,500'msl, calm, vis ~5-7mi haze, 55F RH 89% dewpt 52F. 5/14: Variable Cumulus & Scu all day, 3-4/10 6:18am, <1/10 7am, 1/10 10am, 7-8/10 1;41pm, 1/5 2:52pm, <1/10 7:11pm. Stratus back by 11pm. 00-24hrday: lohilo 46/74/52F RH 96/49/90%
5/16/2018 7:00 AM 0.00 0.0 M M M 7am Overcast Stratus, few thin ragged spots, base ~2,000'msl, vis ~5-7mi calm, 51F RH96% dewpt 56F. 5/15: Ovc Stratus began break up ~10:40am, scat 3/10 11:08am, clear mid afternoon, vis up to ~15mi by 5pm. 00-24hrday: lohilo 53/78/50F RH 90/43/90%
5/17/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus Overcast, base ~4k'msl, vis ~12mi calm, 50F RH 96% dewpt 45F. 5/16: Stratus ovc cleared to sct 1/5 9:15am & soon gone. Clear rest of day. 00-24hrday: lohilo 47/80/49F RH 96/37/87%
5/18/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base 4000'msl, vis 12+mi wind calm, 56F RH 78% dewpt 49F. 5/17: Ovc Status sunup, cleared to few Cumulus mainly over mtns mid morning thru sunset, Status back ~ midnight. 00-24hrday: lohilo 46/78/57F RH 96/35/79%
5/19/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus overcast very uniform base est 2800'msl, vis 7+mi, calm 56F RH87% dewpt 52F. 5/18: Stratus ovc broke to Stratocu ~9:30am, sct 1/5 ~11am then grew broken 9/10 by 2pm then sct 3/10 ~7pm, Cirrus came fast from NW after 3pm got thin ovc by 7pm. 00-24hrday: lohilo 55/74/56F RH 89/44/88%
5/20/2018 7:00 AM 0.00 0.0 M M M 6:45am: Stratus overcast base ~1800-2000'msl, vis ~5mi haze, calm 57F RH 94% dewpt 55F. 5/19: Overcast Stratus all morning, got broken early afternoon but still 8-9/10 much of afternoon and up to 1/2 thin, briefly less than 4/5 at times, 00-24hrday: lohilo 56/75/58F RH 87/51/90%
5/21/2018 7:00 AM 0.01 M M M M 7am: Stratocumulus overcast, few tiny breaks, base ~3k' msl. Vis ~12mi, wind W 0-3mph, 56F RH 94% dewpt 54F. Drizzle overnight ended before 5:45am. 5/20: Overcast Stratus went sct in afternoon to 1/10 minimum mid afternoon then grew ovc by 6:51pm. 00-24hrday: lohilo 57/74/57F RH 94/58/94%
5/22/2018 6:01 AM 0.00 0.0 M M M 6:01am: Overcast Stratocumulus base ~3000-3500'msl, calm vis 7+mi 54F RH 88% Dewpt 51F. 5/22: Mostly cloudy, overcast St, Scu, &Cu all morning, broken in afternoon and overcast before sunset, 00-24hrday: lohilo 55/68/56F RH 94/57/87%
5/23/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus, overcast flat base est ~3,700'msl. Vis 7+mi calm, 56F RH 86% dewpt 52F. 5/22: Overcast Stratus all morning, some very light non wetting mist, gauge totally dry. St broke to Scu in afternoon, still mostly cloudy. 00-24hrday: lohilo 54/73/54F RH 88/51/88%
5/24/2018 7:00 AM 0.04 M M M M 7am: Shower ended ~6:58am began ~6:15am, end time is very accurate, start +- 5min. Overcast Nimbostratus base ~1500'msl varies +-~200', vis ~2mi (7:10 drizzle has begun), at 7am (no precip then) 56F RH 97% dewpt 55F) calm. 5/23: Overcast St&Sc morning, broke ~noon, cleared to sct afternoon with min ~1/10 from high Cu over mtns & hills, 00-24hrday: lohilo 56/76/58F RH 86/49/88%
5/25/2018 7:00 AM 0.02 M M M M 7am: Overcast Stratocumulus, few tiny blue breaks, est base ~2,500'msl, vis 7+mi wind WSW 0-5mph, 55F RH 90% dewpt 52F. 5/24: Few more light showers & drizzle in morning ending after ~10am. Overcast St&Scu most of day, some broken late afternoon. 00-24hrday: lohilo 56/62/56F RH 100/85/90%
5/26/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratocumulus few tiny breaks ragged base ~5,000-5400'msl at Palomar Mtn. Vis 20+mi, calm. 54F RH 88% dewpt 51F. 5/25: Ovc Stratocu early morning, broken 9/10 09:43, sct 2-3/10 12:40, increased ~sunset base ~5k'msl, 00-24hrday: lohilo 55/73/51 RH 91/46/85%
5/27/2018 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus overcast base ~3,500', vis 15+mi calm 56F RH 86% dewpt 52F. 5/26: No precip here, it was near, Stratocu ovc morning, broken afternoon, not much sun, 00-24hrday: lohilo 50/71/54F RH 90/49/86%
5/28/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus Overcast base fuzzy est 1300-1500'msl, calm, vis 3-5mi haze, 53F RH 96% dewpt 52F. 5/27: Overcast Stratocu early morning, got broken 9/10 10:45am, rapid clearing 1/2 11:30am, <1/10 11:48am, clear afternoon. 00-24hrday: lohilo 55/80/52F RH 87/40/90%
5/29/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus overcast base ~1600'msl calm vis ~3mi haze, 57F RH 93% dewpt 55F. 5/28: Stratus ovc cleared to Stratocu and soon gone, mostly clear mid day to mid afternoon with few Cirrus, ~6pm Cirrus & Cirrocu grew getting ~1/10sct ~7pm and ~1/5 by 7:30pm, 00-24hrday: lohilo 50/85/57F RH 96/37/91%
5/30/2018 7:00 AM 0.00 0.0 M M M 7am: 2 layer Stratus, broken ~3-4/5 base ~1300-1400'msl some very thin, overcast ~2,000'msl. Vis 2-4mi haze, calm, 59F RH 94% dewpt 56F. 5/29: Ovc Stratus 7am and 7:45 cleared fast to 1-2/10 8:00 & gone 8:37am. Altocumulus, Cirrocu & Cirrus rest of day sct variable bkn 5/10 08:37am, 3-6/!0 rest of day. 00-24hrday: lohilo 56/85/59F RH 94/43/88%
5/31/2018 7:00 AM 0.02 M M M M 7am: Drizzle, few brief pauses. Ragged base overcast Stratus ~1,200-2k'msl, Fractostratus at many levels below 2k'msl. Calm 57F RH 96% dewpt 56F, vis 2-3mi variable driz rates. 5/30: Overcast Stratus thru noon, some very light non wetting mist early morning, clouds cleared fast from noon to just a few by 2pm, thin Cirrus came late afternoon grew broken at sunset, Stratus back soon after sunset. 00-24hrday: lohilo 58/79/58F RH 94/53/93%
6/1/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus, base ~3,500'msl, small distant blue break ESE thin spots far NE-SE, vis 10+mi wind light & variable, 57F RH 83% dewpt 52F. 5/31: Overcast Stratus early morning at multilevels became single level mid morning, got broken ~noon cleared to few Cumulus ~5k'msl soon after 2pm to 5pm they cleared by sunset. 00-24hrday: lohilo 58/78/58F RH 97/48/87F
6/2/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis ~10-15mi light haze, calm 52F RH89% dewpt 49F. 6/1: Ovc Stratus broke ~7:15am totally clear 8:20am & clear rest of day. 00-24hrday: lohilo 56/84/53F RH 87/34/84%
6/3/2018 7:00 AM 0.00 0.0 M M M 7am: FOG, vis ~1/2mi (slightly lifted), calm 54F RH 96-98% dewpt 53F. Clear all day, 00-24hrday: lohilo 49/89/56F RH 89/28/90%
6/4/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus sct 1-2/10 vis 7+mi in valley 10+mi up mtns light haze. 53F RH 97% dewpt 52F calm. 6/3: Fog cleared fast 7:15-45am, clear rest of day, light haze. 00-24hrday: lohilo 51/92/56F RH 98/29/90%
6/5/2018 7:00 AM 0.00 0.0 M M M 7am gauge dry: Stratocumulus clearing fast, ovc 6:30am, bkn 3/5 7am, 1/10 7:10am. 7am: 58F RH 89% dewpt 54F calm vis 5-7+mi haze. 6/4: Sct Cirrus 1-3/10 thru early afternoon, clear before sunset. 00-24hrday: lohilo 51/89/58F RH 98/39/91%
6/6/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratocumulus, one tiny blue break, est base 3,500'msl, calm vis 6-8mi haze, 58F 88% 55dewpt. 6/5: Stratocu cleared fast, gone by 8am, Cirrus variable 3/10 to <1/10 most of day gone by sunset except 1 old contrail bit, 00-24hrday: lohilo 57/83/59F RH 95/45/86%
6/7/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratocumulus, few very tiny breaks, est base 3,500'msl, vis 5-7mi calm, 56F RH 87% dewpt 52F. 6/6: Stratocu totally cleared by 10:35am clear rest of day. 00-24hrday: lohilo 55/85/56F RH 90/36/91%
6/8/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley 15+mi up mtns light haze, calm 50F RH 90% dewpt 47F. 6/7: Stratus ovc 7am cleared fast, 1/10 8:05am, soon clear rest of day. 00-24hrday: lohilo 55/84/53F RH 91/33/86%
6/9/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley 15+mi up mtns very light haze, calm 54F RH 81% dewpt 48F. 6/8: Clear all day, no clouds at all, 00-24hrday: lohilo: 47/93/55F RH 90/19/80%
6/10/2018 7:00 AM 0.00 0.0 M M M 7am: Rapidly clearing Fractostratus 3/10 7am, 2/10 7:08am, was ovc 6:30am, base ~1.700'msl, vis 3-6mi haze, calm, 55F RH94% Dewpt 54F. 6/11: Clear all day. 00-24hrday: lohilo 51/91/56F RH 82/19/84%
6/11/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 15+mi valley 20+ up mtns, calm 55F RH 86% dewpt 51F. 6/10: Fractostratus all gone by 8am, then clear until a few thin Cirrus appear late afternoon. 00-24hrday lohilo 52/88/57F RH 94/28/85%
6/12/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley 15+mi up mtns, calm 56F RH 90% dewpt 53F. 6/11: Clear all day. 00-24hrday: lohilo 52/92/58F RH 87/29/90%
6/13/2018 7:00 AM 0.00 0.0 M M M 7am: Mostly very thin Cirrostratus bkn 4/5. Vis 7-10mi in valley 10-20+mi up mtns. Calm 54F RH 95% dewpt 53F. 6/12: Clear morning, Cirrus came near noon from south and east, scat 1-2/10 by 3pm slowly spreading west at multilevels getting mostly thin bkn 3/5 ~sunset, 00-24hrday: lohilo 54/93/57F RH 90/34/88%
6/14/2018 7:00 AM 0.00 0.0 M M M 7am: Almost totally clear, few bits of Cirrus way far south horizon. 54F RH 88% dewpt 50F calm vis 10+mi in valley 20+mi up mtns. 6/13: Cirrus VERY thin bkn 7am totally vanished by ~8am then mostly totally clear, few Cirrus bits far south ~3pm, 00-24hrday: lohilo 52/96/57F RH 95/25/83%
6/15/2018 7:00 AM 0.00 0.0 M M M 7am: Multilevel mid and high clouds, sct Altocu est ~16k'msl 1/10, Cirrocu est ~20k' 1/5, ovc Cirrus with few small blue breaks higher, vis 6-7+mi in valley 20+mi up mtns, 61F RH 92% dewpt 59F. 6/15: Clear sunup, few distant Cirrus mid morning slowly grew, less than 1/10 2pm, then came fast about 4pm to 9/10 broken by 6:30pm, cooling a hot day. 00-24hrday: lohilo 52/99/59F RH 88/17/90%
6/16/2018 7:00 AM 0.00 0.0 M M M 7AM: Overcast Stratocumulus & Stratus, fuzzy base est 3-3,500'msl vis ~6+mi wind from W 0-3mph, 61F RH 87% dewpt 57F. 6/15: Altocu and Cirriforms bkn variable ovc briefly sct at times all day 3-10/10, thickest east 1/2 of sky & Virga to E. 00-24hr day: lohilo 57/91/61F RH 93/38/90%
6/17/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratocumulus base ~4-4,200'msl at mtn side, few tiny breaks, vis 10+mi in valley 15+mi up mtn side, calm 58F RH 75% dewpt 50F. 6/16: Mostly cloudy, Scu&Cu ovc variable bkn to ~3/5 min, base ~3,500-5k'msl few Cirrus. 00-24hrday: lohilo 61/76/59F RH 89/50/80%
6/18/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratocumulus base ~4,500-5k'msl at Palomar mtn side, few small breaks, vis 20+mi, calm 58F RH78% dewpt 51F. 6/17: Stratocu & Cumulus overcast early morning & late afternoon, cleared to scattered mid day, briefly less than 1/10. 00-24hrday: lohilo 58/76/59F RH 85/41/90%
6/19/2018 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus broken 9/10 base ~3k'msl at mtns, vis 5-10+mi light haze in valley, calm 59F RH 84% dewpt 54F. 6/18: Stratus ovc became cumulus cleared to sct 8:09am, 1/10 9:15am, soon gone. 00-24hrday: lohilo 57/80/58F RH 83/38/88%
6/20/2018 7:00 AM 0.00 0.0 M M M 7am: Fog, vis ~1mi varies +-1/2mi, calm 54F RH 98-100% dewpt 54F. 6/19: Stratus ovc @7am, bkn 9/10 7:07am sct 3-4/10 8:20am, soon clear thru afternoon. 00-24hrday: lohilo 58/85/55F RH 88/38/92%
6/21/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus fuzzy base est 1400-1600'msl at hillsides, vis 3-5mi haze, calm 59F RH 95% dewpt 58F. 6/20: Fog cleared to lower valley by 8:36am, all clear soon after 9am, just haze that thinned to 12+mi vis. 00-24hrday: lohilo 52/92/58F RH 100/34/94%
6/22/2018 7:00 AM 0.00 0.0 M M M 6:50am: Overcast Stratus fuzzy base ~1600-1700'msl, vis ~3mi haze, calm 58F RH95% dewpt 57F. 6/21: Stratus cleared from ovc 7am to 1/10sct 8:05am soon gone, clear rest of day just light haze, 00-24hrday: lohilo 59/93/59F RH 95/34/95%.
6/23/2018 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus broken 9/10 base ~1800-2k'msl, was overcast 6:50am, vis 4-5mi haze, calm 60F RH 92% dewpt 57F. 6/22: Stratus ovc 7am, 7-8/10 7:34am, clear 8am, clear rest of day, haze thinned to vis 10+mi valley 20+mi up mtns, 00-24hrday: lohilo 58/97/61F RH 95/29/94%
6/24/2018 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus broken 9/10, base 3-3,500' at mtns, vis 10+mi in valley 15+mi up mtns, wind from E 0-3mph, 60F RH 84% dewpt 55F. 6/23: Stratocu ovc at 7am cleared fast, 4/5 7:06, a few far W and S 7:50am. Clear rest of day, Stratus back before midnight. 00-24hrday: lohilo 58/84/59F RH 95/44/88%
6/25/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base ~1700'msl, vis 5-8mi haze, calm 55F RH 94% dewpt 54F. 6/24: Stratocu bkn 9/10 7am cleared to few small bits here & distant Scu S-W-NW at 7:51, totally clear 8:27am on past sunset. 00-24hrday: lohilo 59/86/54F RH 84/38/94%
6/26/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus low overcast base 1400-1500'msl (ground 1050'), was Fog at 6am, vis 3-4mi haze, calm 55F RH 96% dewpt 54F. 6/25: Stratus was thin & cleared fast, 07:32 1-2/10, by 8am clear into night. 00-24hrday: lohilo 53/89/55F RH 94/31/90%
6/27/2018 7:00 AM 0.00 0.0 M M M 7am: Fog very close, 1/10mi S-W in valley, topping ridge to west ~1300'msl, vis away from fog 10+mi, calm 50F RH 95% dewpt 48F. 6/26: Stratus ovc 7am, bkn 7:45, sct 1-2/10 8:15am, by 9am clear thru midnight. 00-24hrday: lohilo 51/94/56F RH 96/25/90%
6/28/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus broken 9/10 some(~1/5) very thin, base ~1500'msl, calm, 55F RH97% dewpt 54F vis ~4mi in valley 10+mi up mtns. 6/27: Fog 7am fading fast 7:30am, gone by 8am. Clear rest of day, haze in low valley vis 3-7mi up mtns 15+mi. 00-25hrday: lohilo 47/91/55F RH 95/30/85%
6/29/2018 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus broken 9/10, est base 3,500-4k'msl, vis 7-10+mi, calm 58F 84% dewpt 53F. 6/28: Stratus bkn 9/10 7am, 5-6/10 7:42am, fast to clear 7:49am. Clear into night. 00-24hrday: lohilo 52/89/55F RH 97/29/92%
6/30/2018 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus broken 9/10 est base 3500-4k'msl, 60F RH83% dewpt 54F vis in valley 7+mi up mtns 10+mi. 6/29: Stratocu ovc 7am, bkn 9/10 7:04, gone before 9am. Clear rest of day. 00-24hrday: lohilo 56/84/59F RH 92/39/87%
7/1/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus, one small thin bluish area, base est ~1400'msl varies +-~100'. Vis 5-7mi haze, 55F RH 96% dewpt 54F, calm. 6/30: Stratus 9/10 7am, 3/10 7:42am, 1/10 8:20am soon gone for day & past midnight. 00-24hrday; lohilo 59/85/55F RH 87/36/89%
7/2/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base ~1400'msl, vis 3-5mi lgt haze, calm 56F RH 96F dewpt 55F. 7/1: Stratus ovc 7am cleared to 1/10 8am soon gone & clear rest of day. 00-24hr day: lohilo 53/88/56F RH 96/33/85%
7/3/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratocumulus few small breaks, est base 3,500'msl, vis 7+mi in valley 10+mi up mtns 62F RH 84% dewpt 57F calm. 7/2: Ovc Stratus 7am cleared to 1-2/10 8:21am soon gone & clear rest of day and evening. 00-24hrday: lohilo 53/89/57F RH 96/34/91%
7/4/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus and Fractostratus 1/5 mostly in west, was overcast at 6:15am, vis 7+mi in valley 10+mi up mtns light haze, calm 59F RH 91% dewpt 56F. 7/3: Stratus ovc at 7am and 7:30am had totally cleared by 8:41am. Clear rest of day into night. 00-24hrday: lohilo 56/86/57F RH 91/37/90%
7/5/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi light haze in valley and up mtns, calm, 53F RH 89% dewpt 50F. 7/4: Stratus cleared fast, 1/5 7am, totally clear 8:22am, clear rest of day. 00-24hrday: lohilo 55/94/58F RH 94/25/90%
7/6/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley and up mtns light haze wind calm 67F RH 61% dewpt 53F warm morning. 7/5: Clear sunrise, Cirrus came afternoon, sct ~2/5 3:44pm, bkn 4/5 4:53pm bkn past sunset mostly thin some thick some high smoke from far SSE. 00-24hrday: lohilo 52/103/63F RH 90/17/78%
7/7/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few tiny Altocumulus south, vis 10+mi in valley and up mtns, light haze and or smoke. 77F RH 62% dewpt 63F calm. 7/6: 7am few Cirrus in west, Altocumulus 2 levels came ~noon got 1/5 ~10k' 4/5 ~15k', steady to ~7pm then went mostly to E 1/2 of sky, 7:17pm 10k Acu 2/5 15k Acu 3/5 broken. 00-24hrday: lohilo 61/117/75F RH 78/11/63% VERY HOT! 15min temp data from "Davis" 10'agl 90F+ 11 hours 100+ 91/2 hrs 110F+ 71/4hrs.
7/8/2018 7:00 AM 0.00 0.0 M M M 7am: Altocumulus sct 1-2/10 est ~15k'msl, vis 15+mi, calm 71F RH 69% dewpt 61F. Clear sunrise, Altocu grew, mid morning to 5/10 by 11am, 3/5 1pm, mostly over mtns, showers over mtns mid day, some cloud to ground lightning seen and thunder heard from over Palomar Mtn. Altocu cleared to sct late afternoon few at sunset and Cirrus grew broken 4/5 by sunset. 00-24hrday: lohilo 74/108/73F RH 86/21/64F
7/9/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Altostratus est 8-12k'msl multilevel with some low Stratus sct 1/10 ~2,500'msl, Virga over Palomar Mt with short faint rainbow, vis ~10mi light haze, calm 70F RH69% dewpt 60F. 7/8: Altocu sct 1-2/10 sunup, few high Cu forms over Mtns mid day, few anvil tops afternoon, mostly broken Cirrus came fast late morning, 9/10 bkn much of afternoon briefly sct 1/5 ~2:30pm. 00-24hrday: lohilo 69/103/69F RH 71/18/68%
7/10/2018 7:00 AM T M M M M 7am: Trace overnight, few Drops in gauge, <0.003", 7am: 70F RH 84% dewpt 65F, calm, Multilevel overcast Altocumulus, ~10k' msl broken 9/10, more Acu ~15-18k'msl and higher Cirrocu, few tiny blue breaks, vis 10+mi in valley & up mtns lgt haze, some virga over Palomar Mtn. 7/9: Mostly Altocu bkn/ovc all day 7-10/10 Cirrus too, bit of Stratus early morning, some haze and/or smoke vis mostly 10+mi. Few brief small heavier showers near but not here in afternoon 00-24hrday: lohilo 66/93/70F RH 75/27/83%
7/11/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 6-10mi haze and smoke?, calm 66F RH93% dewpt 64F. 7/10: Altocumulus multilevel bkn/ovc thru mid afternoon, got sct 2/5 ~5pm. Some Cirrus. Some virga. Cleared late night. 00-24hrday: lohilo 69/91/69F RH 84/42/85%
7/12/2018 7:00 AM 0.00 0.0 M M M 7am: Scattered Altocu est ~10K' 1/10 sct Cirrocumulus & Cirrus 20K'+ total ~1/5. Vis 10+mi lgt haze, calm 66F RH 88% dewpt 63F. 7/11: Clear 7am, Altocu 1/10 & growing ~10am, bkn 9/10 4:24pm, 7/10 Acu 4/5 with Ci & Ccu 7:21pm, few 8pm, clear by 12pm. Few raindrops near in afternoon but gauge dry. 00-24hrday: lohilo 64/97/66F RH 94/31/86%
7/13/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few VERY thin Cirrus S-W, vis 5mi in valley haze, 10+mi up mtns, 64F RH 97% dewpt 63F dewy, wind calm. 7/12: Scattered Altocu & Cirriforms, 1-2/10 during day, just a few after sunset, 00-24hrday: lohilo 65/94/66F RH 88/37/90%
7/14/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus some thin and very thin areas, base fuzzy ~1300-1600'msl, vis 3-4mi haze. 65F RH 97% dewpt 64F calm. Stratus came ~6am. 7/13: Mostly clear, Altocumulus est ~12k'msl over mountains <1/10 here. Hot & humid heat index max 99.7F. 00-24hrday: lohilo 62/97/66 RH 97/34/91%
7/15/2018 7:00 AM 0.00 0.0 M M M 7am: FOG and low Stratus near in valley ~1/4 mi SW-W base ~1k'msl. Thin to VERY Thin Cirrus ~7/10 best seen in sunrise. 64F RH 97% dewpt 63F, vis varies 2-10+mi with patchy fog and variable haze, calm. 7/14: Overcast Stratus 7am, 7/10 7:24, 10/10 thin 8am, soon gone. Few Altocu ~12k' over mtns mostly Pacific Crest clear by 5pm. 00-24hrday: lohilo 63/97/67F RH 97/36/88%
7/16/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus thin & very thin 1/10, few Fractostratus in valley ~3mi west ~1500k'msl, vis in valley haze 4mi up mtns 10+mi calm 63F RH 96% dewpt 61F. 7/15: Cirrus all day mostly thin sct variable bkn 1-9/10, thicker Cirrostratus in south late afternoon to 1/5. Few Altocu over mtns. 00-24hrday: lohilo 63/96/66F RH 97/35/89%
7/17/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base ~1800-2K'msl few thin faint blue areas, vis ~5-7mi haze, calm 64F RH96% dewpt 63F. 7/16: Cirrus, some Cirrostratus mostly thin & very thin all day sct variable bkn, 00-24hrday: lohilo 61/95/65F RH 96/32/92%
7/18/2018 7:00 AM T M M M M 7am: Drops falling most of past hour but not totally wetting ground and evaporating, trace in gauge. Overcast Altocumulus and Altostratus multilevel est 12-15k'msl and few Fractostratus ~1800-2k' at hills. Vis 10+mi calm, 65F RH94% dewpt 64F. 7/17: Stratus ovc at 7am cleared ~8am, Cirrus variable sct/bkn all day, 00-24hrday: lohilo 62/95/65F RH 96/40/91F
7/19/2018 7:00 AM T M M M M 7am: Clear, vis 4-6mi in valley haze, vis 10+mi above, calm, 65F RH 97% dewpt 64F. 7/18: Overcast Altocu & Altostratus all morning anvils over mtns afternoon, few rain drops not wetting ground due to fast evaporation, not measurable in gauge but few drops got in. Precip ended ~2pm. Cleared to sct 1/10 4pm. 00-24hrday: lohilo 64/91/66F RH 94/46/91%
7/20/2018 7:00 AM 0.00 0.0 M M M 7am: Clear mostly, some very thin Cirrostratus north less than 1/10, vis 6+mi lgt haze, calm 64F RH 96% dewpt 62F. 7/19: Mostly clear, few Cirrus, few Altocu over mtns, distant Cb with anvil far north of Palomar mtn mid afternoon. 00-24hrday: lohilo 64/94/66F RH 97/41/88% max heat index 99F
7/21/2018 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus sct 2/5 base ~1700'msl, Cirrus & Cirrostratus brkn mostly thin 9/10, vis 6+mi in valley lgt haze 10+mi up mtns, calm 63F RH 97% dewpt 62F. 7/20: Mostly clear, some thin Cs and Ci few times <1/10. 00-24hrday: lohilo 62/89/67F RH 96/44/85%
7/22/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 12+mi very light haze, calm 63F RH 97% dewpt 62F. 7/21: Statocu sct 2/5 7am briefly bkn 7/10 7:41am 1-2/10 8:13 soon gone, Cirrus & Ccu bkn 7-9/10 most of day, sct 1/10 3:39pm variable 1-8/10 into night. 00-24hrday: lohilo 62/94/66F RH 97/42/90%
7/23/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley 20+mi up mtns, calm 64F RH88% dewpt 60F. 7/22: Clear sunrise, few small Altocu growing over Pacific crest ~10am, got towering in afternoon bases ~10k'msl, anvil top far SSE, variable Cirrus afternoon to 1/5 max. Just few Ci at sunset. 00-24hrday: lohilo 62/97/66F RH 97/33/81% max Heat index 99F
7/24/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 8+mi in valley 12+mi up mtns very light haze, calm 66F RH87% dewpt 62F. 7/23: Mostly clear, Few Altocu grew over mtns, small Cu forms in morning, base ~10-12k'msl, got some towering by mid afternoon over local mtns, biggest far N and E, ACu gone at sunset, few Ci far W at times, total sky cover <1/10 all day. HOT, max heat index 108F. 00-24hrday: lohilo 62/105/70F RH 88/23/81%
7/25/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few Cirrus SE and far W <1/30, vis 7+mi in very light haze, 10+mi up mtns, calm 66F RH92% dewpt 63F. 7/24: Mostly clear to mid afternoon, few Altocu over mtns grew towering with anvils by 4pm, Cirrus came fast after 6pm got to 7-8/10 7:30pm mostly thin. 00-24hrday: lohilo 64/106/69F RH 87/26/88% Max Heat Index 110F
7/26/2018 7:00 AM 0.00 0.0 M M M 7am: Mostly clear, few thin Cirrus E-SE, valley vis ~4mi in haze and/or smoke, vis 15+mi up mtn tops, calm 64F RH 93% dewpt 62F. 7/25: Mostly clear, few Ci at times, few Altocu over mtns base ~10-12k'msl mid day to late afternoon grew to towering over Pacific Crest mtns. 00-24hrday: 64/105/68F RH 92/25/91% Max Heat Index 108F
7/27/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, light haze and or smoke, vis 10mi in valley 12+mi up mtns, calm 61F RH 67% dewpt 60F. 7/26: Mostly clear, few Altocu grew over mtns, fumocu over fire over mtns far NNE, few Tcu & small congestus forms over Pacific crest mtns in afternoon, some Cirrus or high smoke. 00-24hrday: lohilo 62/99/65F RH 93/40/93%
7/28/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus fuzzy base ~1600-1800'msl, vis 3-5mi haze and smoke, calm 66F RH 95% dewpt 64F. 7/27: Mostly clear, elevated smoke layers (brown) maybe some thin Cirrostratus (whiter), 00-24hrday: lohilo 60/104/66F RH 97/23/94F.
7/29/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrocumulus sct ~1/10, Cirrus and thin/very thin Cirrostratus bkn variable ovc ~3/10 VERY thin, visible in sunrise. Vis 6-8mi in valley 12+ up mtns, thin haze and smoke. 65F RH 94% dewpt 63-64F. 7/28: Stratus ovc 7am cleared to 1/10 8am soon gone, mostly clear rest of day few Altocu over mtns far NNE-SE some towering & 1 anvil NE, elevated fire smoke and low haze/thin smoke. 00-24hrday: lohilo 65/94/66F RH96/43/91%
7/30/2018 7:00 AM 0.00 0.0 M M M 7am: Few Altocumulus mostly NE-E and thin Cirrus mostly E-S ~1/10 total. Vis 7+mi in valley 15+mi up mtns, calm 66F RH 87% dewpt 62F. 7/29: Cirriforms all day bkn variable thin ovc, Altocu variable sct to bkn, no big buildups seen, fire smoke thickest in morning, slowly diminished. 00-24hrday: lohilo 65/100/69F RH 94/27/85%
7/31/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few Altocumulus N-NE over mtns, vis 10+mi in valley, 15+mi up mtns, calm, 66F RH 81% dewpt 60F. 7/30: Altocu & Cirrus grew from few to sct variable bkn mid morning into afternoon, sct after sunset. 00-24hrday: lohilo 65/99/68F RH 87/27/80%
8/1/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few Altocumulus distant NW-N, vis 8+mi in valley 15-20+mi up mtns, 66F RH85% dewpt 61F. 7/31: Few Altocu sunup grew bkn 3/5 10am, then went sct all afternoon as Cu forms grew towering over local mtns & anvils over mtn crests to NNE-SSE. mostly clear at sunset. 00-24hrday: lohilo 64/101/68F RH 81/27/82%
8/2/2018 7:00 AM 0.00 0.0 M M M 7am: Mostly clear, few Altocu NE-E over mtns, few Cirrus far W & NW <1/25 total, calm vis 10+mi in valley 15+mi up mtns, 66F RH 88% dewpt 62F. 8/1: Mostly clear sunup, few Altocu grew over mtns daytime & Cirrus grew broken 8-9/10 by ~6pm normal thickness, old anvil far SE-S. 00-24hrday: lohilo 65/101/69F RH 85/25/80%
8/3/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley 15+mi up mtns. Calm, 64F RH 85% dewpt 60F. 8/2: Altocu sct 1-3/10 morning, grew towering but just over mtns afternoon, Cirrus grew from few to 2/5 ~11am then cleared by ~3pm. All clear by 6pm. 00-24hrday: lohilo 66/97/67F RH 88/29/82%
8/4/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 8+mi in valley 10+mi up mtns light haze, calm 61F RH 89% dewpt 58F. 8/3: Clear here, few Altocu seen from local hill top over desert side of mtns mid afternoon, 00-24hrday: lohilo 63/99/66F RH 85/27/80% max heat index 101.9F
8/5/2018 7:00 AM 0.00 0.0 M M M 7am: Clear vis 10+mi in valley, 15+mi up mtns, very light haze. Calm, 58F RH 77% dewpt 51F cool morning. 8/4: Clear thru late afternoon, Cirrus band (with high smoke?) late afternoon distant W-N 1/10. 00-24hrday: lohilo 60/101/63F RH 90/27/80%
8/6/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 7+mi in valley 12+mi up mtns, light haze, calm 59F RH 65% dewpt 47F. 8/5: Clear to mid afternoon, Cirrus grew to 1/5 by 4pm, cleared ~sunset. 00-24hrday: Lohilo 57/101/62F RH 80/17/78%
8/7/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 10+mi in valley 15+mi up mtns, very light haze, calm 67F RH59% dewpt 52F. 8/6: Clear all day, distant west fire smoke near coast blowing NNE. 00-24hrday: lohilo 57/104/67F RH 80/19/59%
8/8/2018 7:00 AM 0.00 0.0 M M M 7am: Altocumulus sct 1/5 est base ~12K'msl, vis 12+mi in valley 20+up mtns, calm 63F RH 71% dewpt 54F. Thin high stuff Cirrus? old contrails or very high fire smoke total ~2-3/10. 8/7: Clear all day, 00-24hrday: lohilo 65/105/67F RH 74/22/75% Max heat index 109F
8/9/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrocumulus and Cirrus sct 1/10, thin smoke/haze, vis in valley 5-6mi, vis up mtns 10+mi, calm 68F RH 72% dewpt 59F. 8/8: Altocumulus & some thin Cirrus sct ~1/5 early morning, clear by 10am, Altocu grew to towers & anvils over mtns in afternoon, with few Cirrus & fire smoke plume over coast. High clouds and smoke increased overnight. 00-24hrday: lohilo 61/101/69F RH 85/16/66%
8/10/2018 7:00 AM 0.00 0.0 M M M 7am: Mostly clear, few Altocumulus <1/10 mostly over mtns, thin elevated fire smoke SW-N, calm, vis 10+mi in valley 20+mi up mtns, 69F RH 80% dewpt 64F. 8/9: Altocumulus sct 1-3/10 all day mostly by mtns, Cirrocu too at times varied up to 3/5 max mid day. Elevated fire smoke mostly SW-N. 00-24hrday: lohilo 66/102/72F RH 76/24/75F.
8/11/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, thin high haze, vis in valley 8+mi thin haze, vis up mtns 12+mi thinner haze, calm 63F RH76% dewpt 55F. 8/10: Altocu and Cirrus sct 0-1/5, some sunup most about sunset mostly clear mid day except elevated thin smoke widespread, 00-24hrday: lohilo 68/95/67F RH 80/33/65%
8/12/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus sct 1/5 S-W-WNW base ~1400'msl, sct Altocu ~15k'msl 3/10 total, vis 7+mi in valley 10+mi up mtns, thin haze/smoke, calm 65F 96% dewpt 64F. 8/11: Clear morning, few Altocu & Cirrus noon into afternoon clearing by sunset, thin haze/smoke mostly high all day. 00-24hrday: lohilo 62/95/69F RH 82/31/83%
8/13/2018 7:00 AM 0.00 0.0 M M M 7am: Fractostratus S-NW in valley 1/10 base ~1,400' top est ~2k'msl. Some haze/smoke, vis ~4-5mi in valley 5-7+mi up mtns, calm 63F RH 96% dewpt 62F. 8/12: Stratus gone ~8am, Altocu ~1/10 7:42am, mostly clear 9am-sunset, thin haze/smoke widespread all day. 00-24hrday: lohilo 64/92/66F RH 96/40/88% Max heat index 96F
8/14/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, some haze/smoke, vis ~7mi in valley 12+mi up mtns (above ~3-4k'msl), calm 60F RH 93% dewpt 58F. 8/13: Stratus surged to briefly broken 9/10 max ~7:50am then cleared ~8:30am, Altocu grew over mtns, small local, some towering over mtn crest NNE-SSE, distant anvils over desert E&SSE, clear night, 00-24hrday: lohilo 63/92/63F RH 96/34/85%
8/15/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus fuzzy base ~1700-1800'msl, calm 65F RH95% dewpt 64F. 8/14: Clear here most of day, few small Altocu over Palomr Mtn mid afternoon est ~12k' msl, Altocu over Pacific Crest Mtns distant NNE-SSE grew towering, few congestus in afternoon, very distant anvil SSE, clear by sunset. 00-24hrday: lohilo 59/91/65F RH 93/37/94%
8/16/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base est 1900-2k'msl, vis 5-6mi in valley haze, calm 66F RH97% dewpt 65F. 8/15: Stratus thinned, 1st breaks 8:12am, 8:53am almost totally clear, tiny bits west. Altocu grew over mtns late morning, got towering ~1pm, grew to THUNDERSTORM over Palomar Mtn ~3:30-4pm, cloud cover got to 1/2 NW-SSE, no precip here, some precip seen over Palomar, cleared by sunset. 00-24hrday: lohilo 64/91/66F RH 95/46/92% Heat index peak 95F
8/17/2018 7:00 AM 0.00 0.0 M M M 7am: Mostly clear, few Fractostratus bits far west in valley, few thin Cirrus south, haze&smoke, vis 3-5mi in valley 5-9mi up mtns, calm 65F RH97% dewpt 64F. 8/16: Stratus cleared 8-9am, Altocumulus over mtns mid morning into night, grew towering early afternoon, anvils late afternoon, LOTS of lightning distant NE of Palomar Mtn after sunset (seen ~7:30-9pm), no thunder heard, flashes up to average 2-3/sec ~8pm. 00-24hrday: lohilo 63/92/68F RH 97/46/91F
8/18/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus low overcast est 1300'msl(ground 1050'), vis ~2mi in haze & fog, calm, 67F RH97% dewpt 66F. 8/17: Clear sunrise, Altocu multilevel 9k'msl+ grew over mtns mid morning got towering with few small anvils noonish to late afternoon cleared at sunset, few thin Cirrus all day, haze & thin smoke all day. 00-24hrday: lohilo 64/95/68F RH 97/43/92%
8/19/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus thin to very thin ~3/10 sct (Sun visible thru all), vis 4-6mi in valley 6-9mi up mtns haze/smoke, calm 61F RH 96% dewpt 60F. 8/18: Stratus cleared 8-9am, clear here rest of day but hazy, some small Altocu over mtns but partly obscured by haze/smoke. 00-24hr day: lohilo 65/93/66F RH 99/40/89%
8/20/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base ~1900-2k' msl, thin spots near Mtns, vis 3-4mi in valley, calm 65F RH 97% dewpt 64-65F. 8/19: Thin patch Stratus cleared totally by 8:19 am. Few small Altocu grew over mtns mid day base est ~11-12K'. Haze reduced vis in valley. 00-24hrday: lohilo 61/95/67F RH 96/39/91%
8/21/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base ~1600'msl ~1/4 thin, vis ~3mi in valley haze, calm, 64F RH 96% dewpt 63F. 8/20: Ovc Stratus cleared to 5/10 by 8:55 soon gone, Cirrus broken/ovc grew from mostly thin to mostly normal during day, 00-24hrday: lohilo 63/91/64F 97/46/92%
8/22/2018 7:00 AM 0.00 0.0 M M M 7am: Few Stratocumulus SW-W in valley base ~2k'msl, was overcast Stratus 6am, clearing fast, calm 65F RH 94% dewpt 63F. 8/21: Stratus still ovc 7:27am soon cleared. Altocu grew over mtns mostly near crest, tops visible but bases in thick haze/smoke, one anvil far NE over desert side. AM low 64F & 96%RH, midnight low 64F & 95%RH, day high about 95F recorder problem.
8/23/2018 7:00 AM 0.00 0.0 M M M 7am: Very low Stratus now, fog in valley, est base here 1150-1200'msl, over valley <1100'msl (elevation here 1050'), calm, vis 1/4 to 1/2mi 62F RH 98% dewpt 61F. 8/22: Stratus all gone 7:30am, clear but haze/smoke all day, vis in valley 4-8mi all day, vis up mtns ~8mi 7am got to 20+mi 5pm. 8/22: AM low 65F RH95%. High 93F, low RH 38%. Not doing pre midnight low T & high RH now. Got new max/min thermometer. Will report 7am T&RH and previous day T&RH reset Max/Min soon after sunset.
8/24/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base 2,000'msl few tiny blue breaks, vis 4-6mi haze, calm 63F RH 93% dewpt 61F. 8/23: Stratus ovc 7am got sct 1-2/10 8:09am soon gone, haze/smoke kept vis ~4-8mi most of day, ~10mi sunset, few Cirrus & contrails ~sunset, high 92F low 61F RH 97-41%.
8/25/2018 7:00 AM 0.00 0.0 M M M 7am: Stratus overcast base fuzzy 17-1,800' msl, vis ~3mi haze, calm 62F RH 93% dewpt 60F. 8/24: Stratus cleared fast to 1-2/10 ~8am few lingered in W valley to ~10am, variable Cirrus and Cirrocu all day sct/bkn few high altocu afternoon. Hi 92F Lo 62F RH 93-41%
8/26/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus, few thin spots, base est ~2,100-2,300'msl. Vis 3-8mi haze thicker west, wind NE-E 0-5mph, 63F RH 88% dewpt 59F. 8/25: Ovc Stratus cleared to 1/2 9:43 clear by 11am, hazy. Hi 92F (brief jump from high 80's) lo 59F RH 94-44%
8/27/2018 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus clearing, was ovc ~6am, bkn 3/5 7am, 1/2 7:05am, vis in valley 4-6mi S-W 6-8mi N-E, wind 0-4mph SE. 58F RH 93% dewpt 56F. 8/26: Stratus ovc 7am, 1/2 7:35, <1/10 8:30am soon gone, clear rest of day but hazy, haze got shallow ~ 3-4pm bluest sky in weeks. Hi 93F lo 62F RH 90-37%
8/28/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus sct 1/5 thin to very thin, few Stratus to S&W in valley next to mesa to south and just W of ridge to W, base ~1200 tops ~1700'msl. Vis 4-10+mi lgt haze in valley, calm, nice cool, 53F RH 96% dewpt 52F dewy but gauge dry. 8/27: Stratus bkn 3/5 7am, surged to 9/10 8:15 cleared to a few 9:24am soon gone, Cirrus variable 3-9/10 all day fast moving patches. Haze/smoke in valley. 00-24hrday: lohi 59/93 RH 94/29%
8/29/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus sct 7/10 normal thickness, good visibility! only very light higher haze, vis in valley 15+mi up mtns 20+mi calm 56F RH 90% dewpt 53F cool! 8/28: Fractostratus in west valley soon gone, variable Cirrus all day 2-9/10 very thin sunup thickened thru day to normal noonish & thick clumps by sunset. Hilo 92/53F RH 96/40%.
8/30/2018 7:00 AM 0.00 0.0 M M M 7am: Mostly clear, few Cirrus bits west & 1 old short fat contrail, vis GOOD 15+mi in valley 40+ up mtns, wind E 0-5mph, 56F RH 83% dewpt 51F. 8/29: Cirrus bkn 7/10 7-8am, 2/5 10:30am, got bkn 4/5 by 4pm with ice virga falling from center of tuffs, clear sunset. Hi&Los 92F 55F RH 93%-27%
8/31/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, totally blue, vis in valley 12+mi up mtns 15+mi very light thin haze, 52F RH 81% dewpt 46F calm. 8/30: Cirrus sct few to 1/5 movin E all day. Hilo Temp 98F 55F RH 86% 14%
9/1/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus fuzzy base ~1500-1700'msl few (4) tiny blue breaks, vis ~4mi, calm 59F RH94% dewpt 58F. 8/31: Totally cloudless morning, ~3pm Cirrus very far west appeared & grew to bkn 5-6/10 by 6:18pm, Stratus in valley S-W 1:20am 9/1. Temp&RH range 8/31 51F 94F RH 81% 31%
9/2/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base ~3k'msl, vis 7+mi calm 64F RH 86% dewpt 60F. 9/1: Stratus ovc 7am bkn 9/10 7:34am thinning, then thicker & ovc 7:59, cleared to few 9:22am soon gone. Clear, Cirrus few ~5pm, 1-2/10 7pm colorful sunset. Hi/lo 89F 58F RH 94/44%
9/3/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base ~3k'msl vis 7+mi light haze, calm 65F RH 88% dewpt 61F. 9/2: Ovc Stratus 7am, tiny breaks 9am, cleared fast 1/5 9:20 1/10 9:40am soon gone, few higher Cu over mtns & hills mid day, clear sunset, haze in valley vis 3-4mi W-S 7+mi up mtns NE-SE, hi&lo T 89/61F RH 91/47%
9/4/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base 1700-1900'msl, vis 6+mi light haze, calm 63F RH 93% dewpt 61F. 9/3: Ovc Stratus 7am cleared to few 9am soon gone. Few Cumulus at mountains mid day, Stratus surged in at sunset briefly ovc then cleared by 10pm, returned after midnight. Hi&lo T 91/62F RH 88% am high 90% pm high, RH low 49%
9/5/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus few tiny thin spots base est ~2300-2500'msl, vis 6mi lgt haze, calm 64F RH 91% dewpt 61F. 9/4: Stratus ovc 7am still ovc 10:15am cleared in afternoon few stratocu over hills WSW all day, few Altocu over mtns afternoon, stratus back ovc before sunset, briefly sct/bkn multilayered ~9:45pm then ovc. Hi&lo T 88/61F RH 94/56%
9/6/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base ~1800-2k'msl, vis 5+mi in valley haze, calm 59F RH 97% dewpt 58F. 9/5: Stratus ovc 7am bkn 8am 3/5, 9:20am clear, few small Altocu over mtns mid day est ~10k', clear sunset. lo&Hi T&RH 64/89F RH 93/38%
9/7/2018 7:00 AM 0.00 0.0 M M M 7am: FOG, vis 1/5-2/5mi, calm 60F RH 96% dewpt 59F. 9/6: Stratus ovc got bkn 9/10 8:55am cleared fast totally 9:17am, then clear just few Ci bits and small Altocu over mtns at times. T&RH Hi&Lo: 89/56F RH 97/45%
9/8/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, calm, vis 10+mi in valley 25+mi up mtns, 58F RH 78% dewpt 51F. 9/7: Fog with vis <1/5mi at times lifted ~8:40am & cleared by 9:24am, clear rest of day & evening & diminishing haze. T&RH lo&hi: 99/60F 96/32% RH
9/9/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 15+mi in valley, 25+mi up mtns wind NE-E 0-5mph, 60F RH 59% dewpt 45F. 9/8 Clear all day, Hi&Lo T&RH T 57/106F RH 80/15%
9/10/2018 7:00 AM 0.00 0.0 M M M 7am: Very low Stratus overcast, Fog near upslope, Stratus base ~1100-1200'msl (elevation here 1050'), vis into lower valley ~1/2mi to lower fog, calm, 51F RH 95%, dewpt 50F was clear here 20 min ago with dryer air flow from E. 9/9: Totally clear thru ~5pm when few Cirrus came in north, T&RH LoHi, T 59F 102F RH 19%, 62% hi 1am, 74% 12pm hi.
9/11/2018 7:00 AM 0.00 0.0 M M M 7am: Very Low Stratocumulus & Fog S-W-WNW in valley 1/4mi SW 1/10 sky cover, est base 1000-1200'msl. Vis N-E-SE away from clouds 10-15+ mi, calm 46F RH 80% dewpt 40F. 9/10: Low Stratus & Fog gone ~8am, clear rest of day into night, T lo&hi 51F 93F RH hi&lo 95% 28%
9/12/2018 7:00 AM 0.00 0.0 M M M 7am: Stratocumulus broken 9/10 base varies 1700-2k'msl, vis in valley 5-7mi, calm 56F 95% 54F. 9/11: Stratocu sct 1-2/10 7am, 2-3/10 7:24am, few 8:58am soon totally clear into night. Hi&Lo T 92/46F RH 82/27%
9/13/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, vis 8+mi light haze in valley, vis 20+mi up mtns, calm 50F RH 80% dewpt 44F. 9/12: Stratocu bkn 9/10 7am, 1/5 7:29, 1/10 7:37am soon totally clear into evening, T&RH lo&hi 56/90F 35/95%
9/14/2018 7:00 AM 0.00 0.0 M M M 7am: CLEAR, vis in valley 12+mi up mtns 30+mi, wind E 0-3mph 56F RH 69% dewpt 42F. 9/13: Clear, haze in valley varied vis 2-8mi, vis up mtns 10-30+mi, T&RH Hi/Lo 96/50F 89/15%.
9/15/2018 7:00 AM 0.00 0.0 M M M 7am: CLEAR, vis 12+mi in valley 30+mi up mtns, wind E 0-3mph, 54F RH 68% dewpt 44F. 9/14: Clear all day, low haze in valley reduced vis near sunset to 3-5mi SW-W, still good vis N-E-SE. T&RH H/L 99/53F 65/12%
9/16/2018 7:00 AM 0.00 0.0 M M M 7am: CLEAR, vis 12+mi in valley 30+mi up mtns, calm 56F RH 69% dewpt 45F. 9/17: Clear all day, good vis. Highs&Lows T96/54F RH70/18%
9/17/2018 7:00 AM 0.00 0.0 M M M 7am: CLEAR, good vis 20+mi in valley 50+mi up mtns, calm 55F RH 64% dewpt 43F. 9/16: Clear all day, good vis into afternoon, low valley haze near sunset vis 3mi in west valley. Hi&Lo T 94/56F RH 69/21%
9/18/2018 7:00 AM 0.00 0.0 M M M 7am: CLEAR, vis 15+mi in valley 40+mi up mtns, calm 51F 62% dewpt 38F. 9/17; Clear all day, light haze in lower west valley near sunset, Hi/Lo Temp 94/55F RH 73/18%
9/19/2018 7:00 AM 0.00 0.0 M M M 7am: On edge of very low Stratus & Fog, base ~1050'-1200'msl broken 9/10, Fog to SW 1/4 mi vis SW 1/2mi, break N-NE Palomar Mtn in clear vis 10+mi. Calm 47F 85%RH dewpt 43F. 9/18: Clear all day, Hi/lo T 96/51F RH 67/15%
9/20/2018 7:00 AM 0.00 0.0 M M M 7am: Clear but hazy, vis 5+mi in valley 6-10mi up mtn, calm 54F RH 91% dewpt 51F. 9/19: Stratus gone by 8:30am then clear, Hi/lo T 91/47F RH 85/22%
9/21/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, haze/thin smoke?, vis in valley 6mi up mtns 7-12mi, calm 55F RH 97% dewpt 54F gauge dry inside some dew outside. 9/20: Mostly clear, thicker and deeper haze/smoke, few Altocu over mtns mid day to near sunset est 7-8k'msl, Hi/Lo Temp 87/54F RH 91/44%
9/22/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, light haze, vis in valley 7-10mi up mtns 10-25+mi, calm 56F RH 94% dewpt 54F. 9/21; Clear, moderate haze/smoke? less than 9/20, few short contrails, Cumulus/Altocu few towering base est 6-8k'msl over mountains NE-SE mid day to near sunset. Hi/Lo T 92/54F RH 97/34%
9/23/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few Cirrus bits S-W horizon, light haze vis 5-8mi in valley 8-12+mi up mtns, calm 57F RH 96% dewpt 56F. 9/22: Clear sunup, Altocu grew over mtns base ~8-10k'msl lifting slowly to 10-12k' by sunset. Sct 1/10 10:30am all over mtns, 1/5 3:14pm few overhead, 8-9/10 bkn 5:03pm, 2/5 6pm, 3/10 6:25pm, 1/10 11:15pm. T&RH hi&lo 98/55F RH99/24%
9/24/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus base est 1800-1900'msl, vis ~7mi lgt haze, calm 60F RH95% dewpt 58F. 9/23: Few Cirrus at sunrise joined by Altocumulus over mtns mid day to near sunset with sct Acu overhead max 1/10. Hi&Lo Temp 90/57F RH 96/37%
9/25/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus est base ~2300'-2500'msl at hills, vis 6-7mi lgt haze, calm 62F RH89% dewpt 59F. 9/24: Overcast St&Scu got broken ~8:30, sct 2-3/10 9:51am, grew to 4-5/10 10:21am then cleared to a few far west horizon noon, Stratus back soon after sunset. Hi&Lo T 79/60F RH 95/58%
9/26/2018 7:00 AM 0.00 0.0 M M M 7am: Just into FOG, vis S-W-WNW 1/8th mile, N-ENE Palomar mtn in clear, vis 10+mi, fog ends at base of hills N-NNE and can be seen thru. Calm 54F RH 99% dewpt 53-54F. 9/25: Stratus ovc sunup, slow clearing midmorning to noonish, then clear thru sunset. Hi&Lo T 85/59F RH 89/41%
9/27/2018 7:00 AM 0.00 0.0 M M M 7am: Clear, few thin Cirrus <1/20, some haze close to ground in lower valley, good vis here, 12+mi here 20+mi up mtns, 55F RH 95% dewpt 54F some dew. 9/26: Fog left ~9-9:40am, Cirrus, varied few to 3/10 to ~3pm then grew to bkn 4/5 5:45pm, sct after sunset, Hi/Lo Temp 90/54F RH 99/43%
9/28/2018 7:00 AM 0.00 0.0 M M M 7am: FOG vis 1/10mi, shallow enough to barely see few Cirrus overhead, calm 56F RH 99-100% dewpt 56F. 9/27: Mostly clear, some Cirrus variable none to 1/5. T&RH Hi/lo 99/55F 97/24%
9/29/2018 7:00 AM 0.00 0.0 M M M 7am: Overcast Stratus, arrived ~6:15-25am, thin overhead & contrail visible above Stratus, base ~1500-1600'msl, vis ~3mi S-W 5mi N-NE haze, calm 58F RH 96% dewpt 56F. 9/28: Fog gone 9am. Cirrus variable sct/bkn mostly sct at times clear. Temp&RH hi/lo T 91/56F RH 100%/37%
9/30/2018 7:00 AM 0.00 0.0 M M M 7am: Cirrus sct 1/10 7am moving in from SSE, good vis 15+mi in valley 50+mi up mtns, breeze from NE 0-3mph, 58F RH 96% dewpt 57F. 9/29: Stratus gone 8:45am. Few Cumulus or Altocu over crest & desert side of mtns in east noonish to near sunset, few Cirrus & Cirrocu. Clear at sunset. Temp&RH hi/lo 94/57F RH96/25%



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/28/2017 10/31/2017 7:00 AM 4 T M M I was here but couldn't submit observations these days. Here is summary of cloud, temperature, humidity notes for 00-24hr days, T low, high, low; RH range, clouds. 27th: 57/92/56F 75/16/63% clear 28th: 50/92/52F 78/17/82% clear 29th: 46/78/61F 94/53/86% partly cloudy early, clear mid day, cloudy night, lgt drizzle Trace evening. 30th: 59/68/58F 86/58/95% cloudy all day, lgt driz few times, Trace



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground