Station Overview Station Location
Station Number CA-SA-5 Latitude 38.64294
Station Name Carmichael 0.9 NE Longitude -121.30592
County Sacramento Elevation (ft) 130



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 10 1.11 2.22 31 2.22 31 0.00 0 0 7 3 0.0 0 0
Nov 10 2.72 3.09 30 3.09 30 0.00 0 0 10 0 0.0 0 0
Dec 10 3.90 6.18 31 6.18 31 0.00 0 0 21 0 0.0 0 0
Jan 11 4.04 1.56 31 1.56 31 0.00 0 0 7 6 0.0 0 0
Feb 11 4.18 4.24 28 4.24 28 0.00 0 0 8 1 0.0 0 0
March 11 3.43 7.70 31 7.70 31 0.00 0 0 18 1 0.0 0 0
April 11 1.70 0.29 30 0.29 30 0.00 0 0 6 1 0.0 0 0
May 11 0.95 2.21 31 2.21 31 0.00 0 0 8 1 0.0 0 0
June 11 0.26 1.54 30 1.54 30 0.00 0 0 5 0 0.0 0 0
July 11 0.01 0.00 31 0.00 31 0.00 0 0 0 0 0.0 0 0
Aug 11 0.05 0.00 31 0.00 31 0.00 0 0 0 0 0.0 0 0
Sept 11 0.33 0.00 30 0.00 30 0.00 0 0 0 1 0.0 0 0
Water Year Totals: 22.68" 29.03" 365 days 29.03" 365 0.00" 0 days 0 90 days 14 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
10/1/2010 0.00
10/2/2010 0.00
10/3/2010 0.00
10/4/2010 T
10/5/2010 0.00
10/6/2010 0.00
10/7/2010 0.00
10/8/2010 0.00
10/9/2010 0.00
10/10/2010 0.00
10/11/2010 0.00
10/12/2010 0.00
10/13/2010 0.00
10/14/2010 0.00
10/15/2010 0.00
10/16/2010 0.00
10/17/2010 T
10/18/2010 0.11
10/19/2010 0.00
10/20/2010 0.00
10/21/2010 0.00
10/22/2010 0.02
10/23/2010 0.02
10/24/2010 0.70
10/25/2010 1.32
10/26/2010 0.00
10/27/2010 0.00
10/28/2010 T
10/29/2010 0.00
10/30/2010 0.03
10/31/2010 0.02
11/1/2010 0.00
11/2/2010 0.00
11/3/2010 0.00
11/4/2010 0.00
11/5/2010 0.00
11/6/2010 0.00
11/7/2010 0.08
11/8/2010 0.49
11/9/2010 0.00
11/10/2010 0.01
11/11/2010 0.00
11/12/2010 0.00
11/13/2010 0.00
11/14/2010 0.00
11/15/2010 0.00
11/16/2010 0.00
11/17/2010 0.00
11/18/2010 0.00
11/19/2010 0.00
11/20/2010 1.12
11/21/2010 0.76
11/22/2010 0.02
11/23/2010 0.12
11/24/2010 0.03
11/25/2010 0.00
11/26/2010 0.00
11/27/2010 0.09
11/28/2010 0.37
11/29/2010 0.00
11/30/2010 0.00
12/1/2010 0.00
12/2/2010 0.00
12/3/2010 0.23
12/4/2010 0.03
12/5/2010 0.34
12/6/2010 0.73
12/7/2010 0.01
12/8/2010 0.01
12/9/2010 0.11
12/10/2010 0.02
12/11/2010 0.00
12/12/2010 0.00
12/13/2010 0.00
12/14/2010 0.01
12/15/2010 0.21
12/16/2010 0.00
12/17/2010 0.02
12/18/2010 0.96
12/19/2010 0.72
12/20/2010 0.76
12/21/2010 0.02
12/22/2010 0.36
12/23/2010 0.10
12/24/2010 0.00
12/25/2010 0.00
12/26/2010 0.91
12/27/2010 0.00
12/28/2010 0.01
12/29/2010 0.52
12/30/2010 0.10
12/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.14
1/2/2011 0.36
1/3/2011 0.34
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 T
1/8/2011 T
1/9/2011 T
1/10/2011 0.00
1/11/2011 0.00
1/12/2011 T
1/13/2011 0.00
1/14/2011 0.11
1/15/2011 0.00
1/16/2011 0.00
1/17/2011 T
1/18/2011 T
1/19/2011 0.00
1/20/2011 0.00
1/21/2011 0.00
1/22/2011 0.00
1/23/2011 0.00
1/24/2011 0.00
1/25/2011 0.00
1/26/2011 0.00
1/27/2011 0.00
1/28/2011 0.00
1/29/2011 0.01
1/30/2011 0.32
1/31/2011 0.28
2/1/2011 0.00
2/2/2011 0.00
2/3/2011 0.00
2/4/2011 0.00
2/5/2011 0.00
2/6/2011 0.00
2/7/2011 0.00
2/8/2011 0.00
2/9/2011 0.00
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 0.00
2/13/2011 0.00
2/14/2011 T
2/15/2011 0.07
2/16/2011 0.84
2/17/2011 0.24
2/18/2011 0.51
2/19/2011 0.93
2/20/2011 0.01
2/21/2011 0.00
2/22/2011 0.00
2/23/2011 0.00
2/24/2011 0.00
2/25/2011 0.90
2/26/2011 0.74
2/27/2011 0.00
2/28/2011 0.00
3/1/2011 0.00
3/2/2011 0.07
3/3/2011 0.02
3/4/2011 0.00
3/5/2011 0.00
3/6/2011 0.35
3/7/2011 0.56
3/8/2011 0.00
3/9/2011 0.00
3/10/2011 0.00
3/11/2011 0.05
3/12/2011 0.00
3/13/2011 0.00
3/14/2011 1.02
3/15/2011 0.07
3/16/2011 1.12
3/17/2011 T
3/18/2011 0.00
3/19/2011 1.01
3/20/2011 0.18
3/21/2011 0.41
3/22/2011 0.09
3/23/2011 0.12
3/24/2011 0.94
3/25/2011 1.02
3/26/2011 0.31
3/27/2011 0.35
3/28/2011 0.01
3/29/2011 0.00
3/30/2011 0.00
3/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.00
4/2/2011 0.00
4/3/2011 0.00
4/4/2011 0.00
4/5/2011 0.00
4/6/2011 0.00
4/7/2011 0.00
4/8/2011 0.14
4/9/2011 0.00
4/10/2011 0.00
4/11/2011 0.00
4/12/2011 0.00
4/13/2011 0.00
4/14/2011 0.01
4/15/2011 0.00
4/16/2011 0.00
4/17/2011 0.00
4/18/2011 T
4/19/2011 0.01
4/20/2011 0.00
4/21/2011 0.08
4/22/2011 0.00
4/23/2011 0.00
4/24/2011 0.00
4/25/2011 0.03
4/26/2011 0.02
4/27/2011 0.00
4/28/2011 0.00
4/29/2011 0.00
4/30/2011 0.00
5/1/2011 0.00
5/2/2011 0.00
5/3/2011 0.00
5/4/2011 0.00
5/5/2011 0.00
5/6/2011 0.00
5/7/2011 0.00
5/8/2011 0.00
5/9/2011 0.05
5/10/2011 T
5/11/2011 0.00
5/12/2011 0.00
5/13/2011 0.00
5/14/2011 0.00
5/15/2011 0.30
5/16/2011 0.58
5/17/2011 0.21
5/18/2011 0.52
5/19/2011 0.01
5/20/2011 0.00
5/21/2011 0.00
5/22/2011 0.00
5/23/2011 0.00
5/24/2011 0.00
5/25/2011 0.00
5/26/2011 0.33
5/27/2011 0.00
5/28/2011 0.00
5/29/2011 0.21
5/30/2011 0.00
5/31/2011 0.00
6/1/2011 0.00
6/2/2011 0.41
6/3/2011 0.00
6/4/2011 0.03
6/5/2011 0.50
6/6/2011 0.04
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 0.00
6/10/2011 0.00
6/11/2011 0.00
6/12/2011 0.00
6/13/2011 0.00
6/14/2011 0.00
6/15/2011 0.00
6/16/2011 0.00
6/17/2011 0.00
6/18/2011 0.00
6/19/2011 0.00
6/20/2011 0.00
6/21/2011 0.00
6/22/2011 0.00
6/23/2011 0.00
6/24/2011 0.00
6/25/2011 0.00
6/26/2011 0.00
6/27/2011 0.00
6/28/2011 0.00
6/29/2011 0.56
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.00
7/3/2011 0.00
7/4/2011 0.00
7/5/2011 0.00
7/6/2011 0.00
7/7/2011 0.00
7/8/2011 0.00
7/9/2011 0.00
7/10/2011 0.00
7/11/2011 0.00
7/12/2011 0.00
7/13/2011 0.00
7/14/2011 0.00
7/15/2011 0.00
7/16/2011 0.00
7/17/2011 0.00
7/18/2011 0.00
7/19/2011 0.00
7/20/2011 0.00
7/21/2011 0.00
7/22/2011 0.00
7/23/2011 0.00
7/24/2011 0.00
7/25/2011 0.00
7/26/2011 0.00
7/27/2011 0.00
7/28/2011 0.00
7/29/2011 0.00
7/30/2011 0.00
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 0.00
8/3/2011 0.00
8/4/2011 0.00
8/5/2011 0.00
8/6/2011 0.00
8/7/2011 0.00
8/8/2011 0.00
8/9/2011 0.00
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.00
8/14/2011 0.00
8/15/2011 0.00
8/16/2011 0.00
8/17/2011 0.00
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 0.00
8/21/2011 0.00
8/22/2011 0.00
8/23/2011 0.00
8/24/2011 0.00
8/25/2011 0.00
8/26/2011 0.00
8/27/2011 0.00
8/28/2011 0.00
8/29/2011 0.00
8/30/2011 0.00
8/31/2011 0.00
9/1/2011 0.00
9/2/2011 0.00
9/3/2011 0.00
9/4/2011 0.00
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 0.00
9/10/2011 0.00
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 0.00
9/16/2011 0.00
9/17/2011 0.00
9/18/2011 0.00
9/19/2011 0.00
9/20/2011 0.00
9/21/2011 0.00
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 0.00
9/25/2011 0.00
9/26/2011 T
9/27/2011 0.00
9/28/2011 0.00
9/29/2011 0.00
9/30/2011 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 6:00 AM 0.00 0.0 M M M Mostly clear, breezy, and 59F. For 9/30: min 60, max 91 with a little early evening virga to the east from Sierra t-storm debris clouds. Happy 2011 water year!
10/2/2010 6:00 AM 0.00 0.0 M M M
10/3/2010 6:00 AM 0.00 0.0 M M M Mostly cloudy, calm, and 64F at obs time; sprinkles shortly after, so at least a 'T' for tomorrow's report. Min/max for 10/2 58 and 89. Glorious sunset due to Sierra t-storm debris clouds.
10/4/2010 6:00 AM T M M M M A few rain drops from very brief light showers at around 6:20 and 9:30 AM yesterday. Min 62, max 77. At obs time mostly cloudy, breezy, and 57F.
10/5/2010 6:00 AM 0.00 0.0 M M M Scattered clouds, calm, and 52F. For 10/4: min 56, max 69 - the first below 70 max since 5/27. Fall is definitely here.
10/6/2010 6:00 AM 0.00 0.0 M M M Possible 'T' of rain yesterday, between noon and 1PM as it did rain a little about 8 mi to the sw, but gauge dry and no evidence of ppt. Min 52, max 72. At obs time some clouds to the north and south, calm, and 54F.
10/7/2010 6:00 AM 0.00 0.0 M M M Partly to mostly cloudy, calm, and 58F. For 10/6: min 53, max 74.
10/8/2010 6:00 AM 0.00 0.0 M M M High clouds, calm, and a cool 50F at obs time. For 10/7: min 57, max 72.
10/9/2010 6:00 AM 0.00 0.0 M M M
10/10/2010 6:00 AM 0.00 0.0 M M M
10/11/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and 56F. For 10/10: min 53, max 84.
10/12/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and 57F. For 10/11: min 55, max 88 and breezy due to dry northwest flow.
10/13/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and 53F. For 10/12: min 54, max 88.
10/14/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and 55.8F. For 10/13: min 52.4, max 89.9.
10/15/2010 6:00 AM 0.00 0.0 M M M Clear, calm, 55.6F at obs time. Min 54.8, max 91.4 on 10/14.
10/16/2010 6:00 AM 0.00 0.0 M M M For 10/15: min 54.9, max 89.4 Beautiful mare's tail cirrus this AM.
10/17/2010 6:00 AM T M M M M A few drops just after 3 AM and again around 4:10AM, but no accumulation in gauge. At obs time cloudy, calm, and 57.6F For 10/16: min 55.7, max 79.4
10/18/2010 6:00 AM 0.11 M M M M A few sprinkles yesterday AM, otherwise main rain event betw about 2-5PM. Yesterday's overnight low 56.8, high 63.0. At obs time, mostly cloudy, calm, and 52.3F.
10/19/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and 49.7F. For 10/18: min 52.2, max 70.0.
10/20/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and 56.7F. For 10/19: min 49.2, max 76.1
10/21/2010 6:00 AM 0.00 0.0 M M M Clear, light wind, and 53.1F. Yesterday: min 53.8, max 75.7
10/22/2010 6:00 AM 0.02 M M M M Trace from brief light shower at 08:20PM last evening; this morning's measurable shower activity began around 4:40AM. Very light sprinkles, calm wind, and 53.4F at obs time. For 10/21: min 50.4, max 68.3
10/23/2010 6:00 AM 0.02 M M M M Except for a few sprinkles after AM obs, most of the light rain for the past 24-hrs between about 5-6PM for a calendar day total of 0.04". At obs time cloudy, a few rain drops, light wind, and 53.4F. Min/max for 10/22 51.3/68.6
10/24/2010 6:00 AM 0.70 M M M M Brief light showers mid-AM yesterday with fairly continuous light to occasionally moderate rain from around 2PM to 2AM: 0.06" as of 3:30PM, 0.23" as of 6PM, 0.37" as of 9PM, 0.57" as of midnight, and 0.70" as of 6AM obs. Cloudy, gusty winds (20-30 mph est.), and 58.3F. Temperature steadily rising since 54F at midnight. For 10/23: overnight min 53.0, max 60.5
10/25/2010 6:00 AM 1.32 M M M M Great soaking with nearly continuous rain (occasionally heavy w/max rate of 0.6"/hr) betw 8AM-7PM; as of 09:45A 0.05", 12:15P 0.40", 2:50P 0.93", 1.32" as of midnight. For 10/24: overnite min 53.1, max 61.3 At obs time, thin high clouds, calm, and 49.0F
10/26/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and 41.6F. For 10/25: min 47.4, max 64.7
10/27/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and a chilly 37.1F. For 10/26: min 40.6, max 64.9
10/28/2010 6:00 AM T M M M M Light rain for just a few minutes last evening at around 1915hrs. For 10/27 overight min 35.4, max 65.4. At obs time mostly cloudy (mid-level), calm, and 49.9F.
10/29/2010 6:00 AM 0.00 0.0 M M M Mostly cloudy, light wind, and 51.5F. For 10/28: min 46.8, max 73.2
10/30/2010 6:00 AM 0.03 M M M M A trace of rain prior to midnight (first drops observed during 7PM hour) and all measurable rainfall since midnight. At obs time, light rain, calm, and 55.0F. For 10/29: min 50.6, max 65.0
10/31/2010 6:00 AM 0.02 M M M M Yesterdays light rain/drizzle over by 9AM leaving a cool, cloudy day in its wake. For 10/30 overnight min 54.6, max 61.3F. At obs time, some high clouds, calm, and 49.6F.
11/1/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and 45.7F. For 10/31: min 47.8, max 69.1
11/2/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and 46.2F. For 11/01: min 44.5, max 71.9
11/3/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and 50.6F. For 11/02: min 45.4, max 73.0
11/4/2010 6:00 AM 0.00 0.0 M M M Mostly clear (some high clouds), calm, and 50.2F. For 11/3: min 50.1, max 77.6
11/5/2010 6:00 AM 0.00 0.0 M M M
11/6/2010 6:00 AM 0.00 0.0 M M M
11/7/2010 6:00 AM 0.08 M M M M Light rain, calm wind, and 55.3F. For 11/6: min 49.9, max 73.4
11/8/2010 6:00 AM 0.49 M M M M Foggy, drippy, damp, calm, and 40.5F at obs time. Yesterday's light to moderate rain mostly over by 3PM except for one brief shower around 6PM. For 11/7: overnight min 54.8, max 57.1
11/9/2010 6:00 AM 0.00 0.0 M M M Mostly clear (some high clouds), calm wind, light frost on roofs, and 37.0F at obs time. For 11/8: min 40.3, max 59.6
11/10/2010 6:00 AM 0.01 M M M M Mostly clear, calm, and 47.5F. A few light showers yesterday betw about 6-9PM. For 11/9: min 36.3, max 60.4
11/11/2010 6:00 AM 0.00 0.0 M M M
11/12/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and 38.0F. For 11/11: min 39.8, max 64.3
11/13/2010 6:00 AM 0.00 0.0 M M M
11/14/2010 6:00 AM 0.00 0.0 M M M
11/15/2010 6:00 AM 0.00 0.0 M M M
11/16/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and 44.9F. For 11/15: min 46.9, max an unseasonable 77.9
11/17/2010 6:00 AM 0.00 0.0 M M M
11/18/2010 6:00 AM 0.00 0.0 M M M High/mid-level clouds, calm, and 43.5F. For 11/17: min 39.7, max 67.9
11/19/2010 6:00 AM 0.00 0.0 M M M Cloudy, light wind, and 51.0F. For 11/18: min 42.8, max 64.0
11/20/2010 6:00 AM 1.12 M M M M First sprinkles yesterday at 12:55PM, first measurable at about 2PM, and 0.70" as of ~8:40PM. Steady light rain continued until about 1AM. At obs time partly cloudy, breezy, and 41.0F
11/21/2010 6:00 AM 0.76 M M M M A few hit and miss light rain showers yesterday up until about 1845hrs (0.11"), then moderate to heavy rain for about two hours (0.69" as of 2045hrs), ending completely at around 2130hrs with 0.76" total for reporting period and 1.88" storm total. Overnight min 40.3, max 52.9F. At obs time, mostly cloudy, still breezy, and 42.1F.
11/22/2010 6:00 AM 0.02 M M M M A little rain during the 9PM hour yesterday; low 41.6, high 53.0F. At obs time partly to mostly cloudy, full moon, light breeze, and 44.2F.
11/23/2010 6:00 AM 0.12 M M M M Periods of light rain overnight (since ~7PM last evening). For 11/22: min 44.1, max 53.5F. At obs time, cloudy, very light sprinkles, breezy, and 46.7F.
11/24/2010 6:00 AM 0.03 M M M M Yesterday's light rain over by 8:30AM. Drying airmass resulted in dramatic drop in dewpoint from 50F to 35F in 40 mins during early afternoon. For 11/23: overnight min 46.0, max 55.8. At obs time, clear, calm, and chilly 28.3F.
11/25/2010 6:00 AM 0.00 0.0 M M M
11/26/2010 6:00 AM 0.00 0.0 M M M High clouds, calm, and a cold, frosty 29.5F. For 11/25: min 26.6, max 51.1
11/27/2010 6:00 AM 0.09 M M M M Sprinkles, calm wind, and 43.2F. For 11/26: min 29.3, max 53.4
11/28/2010 7:00 AM 0.37 M M M M For 11/27 overnight low 39.9, high 46.1. Rain ended about 2:30PM yesterday. Storm total 0.46". At 7AM this morning overcast, calm, and 36.2F.
11/29/2010 6:00 AM 0.00 0.0 M M M Clear, calm, cold, 28.4F. For 11/28: min 36.1, max 48.2
11/30/2010 6:00 AM 0.00 0.0 M M M High clouds, calm, and 34.3F. For 11/29: min 27.7, max 50.8
12/1/2010 6:00 AM 0.00 0.0 M M M Mostly clear, calm, and 32.4F. For 11/30: min 32.7, max 53.3
12/2/2010 6:00 AM 0.00 0.0 M M M Cloudy, calm, and 39.8F. For 12/01: min 31.7, max 55.7
12/3/2010 6:00 AM 0.23 M M M M Sprinkles, calm, and 45.9F. For 12/2: min 34.4, max 52.5
12/4/2010 6:00 AM 0.03 M M M M Overcast, calm wind, and 48.6F. Rain over by 8AM yesterday, overnight min 45.8, max 52.0
12/5/2010 6:00 AM 0.34 M M M M Most of measurable light rain for period after 6PM last evening, including 0.13" since midnight. At obs time mostly cloudy, calm, and 51.6F - good conditions for a marathon! For 12/4: min 47.9, max 60.8
12/6/2010 6:00 AM 0.73 M M M M Sprinkles, breezy, and 52.2 at obs time. Good soaking between 5-9PM last evening; 0.60" as of midnight. For 12/5: min 48.6, max 61.4
12/7/2010 6:00 AM 0.01 M M M M A little bit more rain betw 6-7AM yesterday. For 12/6: min 48.2, max 63.1 This AM a few high clouds, calm, and 41.0
12/8/2010 6:00 AM 0.01 M M M M Light rain began about 0545AM. At obs time light rain, calm wind, and 49.5F. For 12/7: min 39.8, max 61.1
12/9/2010 6:00 AM 0.11 M M M M An unimpressive storm, yet light rain/sprinkles once again at obs time, calm wind, and 53.3F. For 12/8: min 46.5, max 54.9
12/10/2010 6:00 AM 0.02 M M M M Overcast, calm, and 56.5 at obs time. For 12/9: min 52.8, max 62.5
12/11/2010 6:00 AM 0.00 0.0 M M M
12/12/2010 6:00 AM 0.00 0.0 M M M
12/13/2010 6:00 AM 0.00 0.0 M M M
12/14/2010 6:00 AM 0.01 M M M M Light rain, light wind, and 52.3F. For 12/13: overnight low 45.3, high 57.1F.
12/15/2010 6:00 AM 0.21 M M M M No rain overnight. Extensive high clouds, calm, and 40.2F. For 12/14: not much of a temp range, min 51.7, max 53.8
12/16/2010 6:00 AM 0.00 0.0 M M M Clear, calm, and a frosty 30.2F. For 12/15: min 38.6, max 54.3
12/17/2010 6:00 AM 0.02 M M M M Rain began during 5AM hour. Sprinkles, calm, and 44.4F. For 12/16: 29.7, max 52.6
12/18/2010 6:00 AM 0.96 M M M M Light rain, windy, and 52.2F. Off to a good start with this first in a plethora of storms expected over the next week; 0.42" as of 7PM last night, 0.74" as of midnight and 0.96" at obs time. For 12/17: overnight min 42.4, max 47.8
12/19/2010 6:00 AM 0.72 M M M M For reporting period; 0.39" as of 7PM, 0.50" at midnight, and 0.72" at 6AM. Total since ppt began on Friday 1.70". At obs, moderate rain, light wind, 54.2F, and BP 29.56" and falling.
12/20/2010 6:00 AM 0.76 M M M M Heaviest rain yesterday between about 7-8AM; 0.53" as of 8:30AM. No measureable rain overnight, but at obs time, light rain, breezy, and 47.6.
12/21/2010 6:00 AM 0.02 M M M M
12/22/2010 6:00 AM 0.36 M M M M Rain began shortly after midnight. At obs time, light rain, calm wind, and 50.2F. For 12/21: min 41.8, max 56.7
12/23/2010 6:00 AM 0.10 M M M M Mostly clear, calm, and 47.6F. For 12/22: min 48.7, max 56.0
12/24/2010 6:00 AM 0.00 0.0 M M M
12/25/2010 7:30 AM 0.00 0.0 M M M
12/26/2010 8:20 AM 0.91 M M M M Precipitation began on 12/25/10 at 12:15 pm
12/27/2010 6:00 AM 0.00 0.0 M M M
12/28/2010 6:20 AM 0.01 M M M M
12/29/2010 6:00 AM 0.52 M M M M
12/30/2010 6:00 AM 0.10 0.0 M M M Missed original observation; entered value represents estimate based on electronic rain gauge at same location.
12/31/2010 6:00 AM 0.00 0.0 M M M
1/1/2011 6:05 AM 0.14 M M M M Happy New Year! Rain began sometime after 3:15AM - last time I noticed that it was still dry. At obs time light rain, calm, and 41.3F. For 12/31/10: min a frosty 26.9, and max a cool 47.6
1/2/2011 6:00 AM 0.36 M M M M Cloudy, a few very light sprinkles, calm wind, and 42.8F. Storm total now 0.50"; 0.10" since midnight. For 1/1/11: min 40.0, max 46.6
1/3/2011 6:00 AM 0.34 M M M M Mostly cloudy, calm, and 43.1F.
1/4/2011 6:00 AM 0.00 0.0 M M M Dense fog developing, calm wind, and 33.2F. For 1/3/11: min 41.1, max 50.6
1/5/2011 6:00 AM 0.00 0.0 M M M Some high clouds, but otherwise clear (no fog), calm, and 30.2F. For 1/4: min 31.6, max 53.2
1/6/2011 6:00 AM 0.00 0.0 M M M Foggy, damp (trees dripping with condensation and false 0.01" tip of auto rain gauge), calm wind, and 40.0F. For 1/5: min 30.0, max 53.5
1/7/2011 6:00 AM T 0.0 M M M Corrected to change zero ppt to 'T' for fog-produced drizzle; happening again this AM. // Foggy (although not as dense at the moment as yesterday), damp, drippy, calm, and 38.3F. High yesterday only 43.8F and no sunshine.
1/8/2011 6:00 AM T M M M M Trace from light drizzle yesterday AM. Temperature spread less than 3 degrees over about last 36hrs. For 1/7: min 38.0, max 40.6 - lowest high in my 8 yrs of records at this location. At obs time, overcast, calm, and 38.3F
1/9/2011 6:00 AM T M M M M Very light drizzle (since at least 3:30AM), overcast, calm, and 36.6F. For 1/8: RH 89-93%, min 37.7, max only 39.5 - reminds me of winter in Davis about 20 yrs ago and what seemed like an endless string of gloomy days with the temperature stuck in the 30's to low 40's.
1/10/2011 7:40 AM 0.00 0.0 M M M Mostly low overcast with a few high clouds visible, calm wind, heavy frost, and 26.8F. For 1/9: finally some sun, min 36.1, max 44.3F.
1/11/2011 6:00 AM 0.00 0.0 M M M Cloudy, calm, and 38.6F. For 1/10: min 26.7, max 44.6
1/12/2011 6:00 AM T M M M M A few drops last evening. No measurable rain since 1/2; hello dry side of La Nina. For 1/11: overnight low 33.7, high 47.0. At obs time cloudy, light wind, and 42.3F.
1/13/2011 6:00 AM 0.00 0.0 M M M Mostly cloudy, light wind, and 41.8F. For 1/12: min 41.7, max 55.3F.
1/14/2011 7:05 AM 0.11 M M M M Rain between about 1000-1300hrs yesterday. For 1/13: min 38.7, max 54.1. At obs time (late) overcast, light wind, and 48.7F.
1/15/2011 6:00 AM 0.00 0.0 M M M
1/16/2011 6:00 AM 0.00 0.0 M M M
1/17/2011 7:45 AM T M M M M Light drizzle earlier this morning from low overcast/fog. At late obs time, continuing low overcast, calm, and 47.7F.
1/18/2011 6:00 AM T M M M M A little additional light drizzle/mist thru mid-morning hours yesterday for almost 0.01" for the calendar day (two report periods). At obs time overcast, calm, and 47.2F.
1/19/2011 6:00 AM 0.00 0.0 M M M Mostly clear (!), calm, and 41F. Sunshine and 59F yesterday!
1/20/2011 6:00 AM 0.00 0.0 M M M Moonshine, a few high clouds, calm wind, and 35.4F. For 1/19: min 40.2, max 60.5 - the first 60-plus temperature since 12/11.
1/21/2011 6:55 AM 0.00 0.0 M M M Clear, calm, a little frost on roofs, and 34.8F. For 1/20: min 34.1, max 59.4
1/22/2011 7:30 AM 0.00 0.0 M M M High clouds, calm, and 37.5F at late obs time. For 1/21: min 34.4, max 62.6. No rain in sight for at least the rest of the month.
1/23/2011 6:00 AM 0.00 0.0 M M M
1/24/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 34.8F. For 1/23: min 34.9, max 60.9
1/25/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 36.2F. For 1/24: min 33.8, max 60.7
1/26/2011 6:00 AM 0.00 0.0 M M M Foggy, damp (drippy trees), calm wind, and 43.7F. For 1/25: min 35.7, max 61.5
1/27/2011 6:00 AM 0.00 0.0 M M M Dense fog, damp, calm, and 41.4F. For 1/26: min 41.1, max 54.7
1/28/2011 6:00 AM 0.00 0.0 M M M
1/29/2011 7:00 AM 0.01 M M M M Drizzle, overcast, calm, and 42.5F at late obs. For 1/28: min 39.8, max 49.7F.
1/30/2011 6:00 AM 0.32 M M M M Wow, some real rain; 0.10" as of midnight and 0.32" as of obs time with a few very light sprinkles, overcast, breezy, and 44.6F. A little drizzle yesterday AM thru mid-morning, but no additional post-obs accumulation prior to start of current storm last evening.
1/31/2011 6:00 AM 0.28 M M M M Light to moderate steady rain over by 9AM yesterday with a few occasional brief very light showers until early afternoon. At obs time, dense fog, calm, and 39.5F.
2/1/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 33.9F. For 1/31: min 36.7, max 51.4
2/2/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 36.5F. For 2/1: 32.8, max 63.2
2/3/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 32.9F. For 2/2: min 30.6, max 58.4 and I was able to see my shadow.
2/4/2011 6:00 AM 0.00 0.0 M M M
2/5/2011 6:00 AM 0.00 0.0 M M M
2/6/2011 6:00 AM 0.00 0.0 M M M Hello spring?! Record high temperatures throughout the area for the date yesterday; overnight min 36.4, max 74.0F. At obs time clear, light wind, and 50.8F
2/7/2011 6:00 AM 0.00 0.0 M M M Another record warm day yesterday with a high of 75.5 after a mild overnight low of 50.6F. At obs time, high clouds, calm, and 41.8F
2/8/2011 6:00 AM 0.00 0.0 M M M Clear, breezy, and 45.1F. For 2/7: min 41.4, max 69.0
2/9/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 37.5F. For 2/8: min 43.8, max 59.2
2/10/2011 7:00 AM 0.00 0.0 M M M
2/11/2011 6:00 AM 0.00 0.0 M M M
2/12/2011 6:00 AM 0.00 0.0 M M M
2/13/2011 6:00 AM 0.00 0.0 M M M
2/14/2011 6:00 AM T M M M M Rain started shortly before obs. Calm wind, temp 45.7F.
2/15/2011 6:00 AM 0.07 M M M M
2/16/2011 6:00 AM 0.84 M M M M
2/17/2011 6:00 AM 0.24 M M M M
2/18/2011 6:00 AM 0.51 M M M M
2/19/2011 6:00 AM 0.93 M M M M Cloudy, light wind, and 38.7F
2/20/2011 6:00 AM 0.01 M M M M Clear, calm, and 29.5F
2/21/2011 6:00 AM 0.00 0.0 M M M
2/22/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 30.7F
2/23/2011 6:00 AM 0.00 0.0 M M M
2/24/2011 6:00 AM 0.00 0.0 M M M Mostly cloudy, calm wind, and 39.7F.
2/25/2011 6:00 AM 0.90 M M M M Fairly steady light to briefly moderate rain since storm began about 2:30PM; 0.25" total as of about 7PM, 0.59" as of midnight. At obs time light rain continuing, gusty winds, and 44.6F.
2/26/2011 6:00 AM 0.74 0.0 M M M Yesterday was quite eventful! Frontal passage marked by very heavy rain mixed with ice pellets (max 1/8") betw 10:03-10:08AM (see Sig Wx Rpt) and dramatic temp drop from 47.1F at 10:03 to 40.4 F at 11:26. Betw 2:32-2:38PM the nw edge of a cell that later produced a weak tornado in Rancho Cordova area dropped very soft hail (almost snow-like consistency) up to 1/2" diameter (see Hail Rpt) - no real accum, but still a little left over after 30 mins. This AM, calm, clear, and 27.9F.
2/27/2011 7:00 AM 0.00 0.0 M M M Clear, calm, and a very frosty 27.2F - equal to yesterday's low temp.
2/28/2011 6:00 AM 0.00 0.0 M M M
3/1/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and cold (30.8F).
3/2/2011 6:00 AM 0.07 M M M M All rainfall since midnight. Cloudy, windy, and 51.5F.
3/3/2011 6:00 AM 0.02 M M M M A few very occasional light showers yesterday AM to mid afternoon.
3/4/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 37.5F
3/5/2011 6:00 AM 0.00 0.0 M M M
3/6/2011 6:00 AM 0.35 M M M M As of midnight 0.07"; at obs time total 0.35" with light rain continuing, calm wind, and 51.0F.
3/7/2011 6:00 AM 0.56 M M M M Light rain throughout most of yesterday ending by 1AM. At obs time cloudy, calm, and 47.5F
3/8/2011 6:00 AM 0.00 0.0 M M M There may have been a sprinkle here late yesterday afternoon as elsewhere in the area, but I was not around to see it. At obs time mostly cloudy, calm, and 42.9F
3/9/2011 6:00 AM 0.00 0.0 M M M
3/10/2011 6:00 AM 0.00 0.0 M M M
3/11/2011 6:00 AM 0.05 M M M M Dense, drippy fog, calm wind, and 39.7F
3/12/2011 6:00 AM 0.00 0.0 M M M
3/13/2011 6:00 AM 0.00 0.0 M M M
3/14/2011 6:00 AM 1.02 M M M M Heavy downpours overnight, particularly around 2325 (max rate 1.8"/hr per auto gauge) and 0105 (max rate 2.1"/hr). At 2140, 0.11"; midnight, 0.36"; 0110, 0.88"; 0600, 1.02", cloudy, calm, and 53.5F
3/15/2011 6:00 AM 0.07 M M M M A few showers yesterday morning and afternoon. At obs time, cloudy, calm, and 53.5F.
3/16/2011 6:00 AM 1.12 M M M M Another good soaking: 0.71" total as of 1915, 0.86" as of midnight, and 1.12" as of obs time. Cloudy, breezy, and 52.5F.
3/17/2011 6:00 AM T M M M M
3/18/2011 6:00 AM 0.00 0.0 M M M
3/19/2011 6:00 AM 1.01 M M M M Rain started about 1130hrs yesterday; total at 2105, 0.55"; at 2307, 0.72"; at obs time 1.01". Partly cloudy, breezy, and 43.4F.
3/20/2011 6:00 AM 0.18 M M M M No heavy rain here yet (just 0.06 since midnight), but plenty of wind. At obs time, mostly cloudy, windy, pressure 29.48 and 49.1F
3/21/2011 6:00 AM 0.41 M M M M Heavy shower around 1915hrs last evening (max rate ~0.8"/hr per auto gauge). At obs time, cloudy, light winds, and 44.0F
3/22/2011 6:00 AM 0.09 M M M M Rain tally from tail end of t-storm betw 1630-1700hrs. At obs, cloudy, calm, and 43.9F.
3/23/2011 6:20 AM 0.12 M M M M
3/24/2011 6:00 AM 0.94 M M M M appproximately 17:45 to 18:45, heavy rain, thunder, lightning, and small hail
3/25/2011 6:00 AM 1.02 M M M M
3/26/2011 6:00 AM 0.31 M M M M Since midnight 0.21". At obs, light rain, light wind, and 46.6F
3/27/2011 6:00 AM 0.35 M M M M Most of yesterday's ppt associated with narrow line of heavy rain (1.4"/hr max rate per auto gauge): accum 0.09" at 1443hrs, 0.25" at 1500hrs, 0.35" approx 1530hrs (end of ppt). At obs time, mostly cloudy, calm, and 41.8F
3/28/2011 6:00 AM 0.01 M M M M A little rainfall prior to midnight. At obs, mostly clear, calm, and 44.1F
3/29/2011 6:00 AM 0.00 0.0 M M M
3/30/2011 6:50 AM 0.00 0.0 M M M Beautiful sunrise and big warm-up from yesterday morning. High clouds, a bit breezy, and 53.3F. For 3/29: min 40.9, max 69.7
3/31/2011 6:00 AM 0.00 0.0 M M M Yesterday was first +80F temp since Oct 15th with max of 81.2F. At obs, clear, calm, and 49.0F
4/1/2011 6:00 AM 0.00 0.0 M M M
4/2/2011 6:00 AM 0.00 0.0 M M M
4/3/2011 6:00 AM 0.00 0.0 M M M
4/4/2011 6:00 AM 0.00 0.0 M M M
4/5/2011 6:00 AM 0.00 0.0 M M M
4/6/2011 6:00 AM 0.00 0.0 M M M
4/7/2011 6:00 AM 0.00 0.0 M M M Mostly cloudy, light wind, and 48.3F.
4/8/2011 6:00 AM 0.14 M M M M Shower of very soft hail (avg about 1/4") 1743 to 1748 hrs turned bare ground almost completely white; 0.07" mostly from melted hail - a little light rain immediately before and after hail. Temp drop from 53.3F at 1742 to 44.5F at 1801 hrs. At obs time mostly clear (a few clouds eastern horizon), calm, and 35.1F - up from low of 34.7F. Frosty roofs.
4/9/2011 7:20 AM 0.00 0.0 M M M Another frosty morning; currently 35.6F, up from a low of 34.4F, mostly clear, calm wind. For 4/8: min 34.7, max 59.2
4/10/2011 6:00 AM 0.00 0.0 M M M
4/11/2011 6:00 AM 0.00 0.0 M M M
4/12/2011 6:00 AM 0.00 0.0 M M M
4/13/2011 6:00 AM 0.00 0.0 M M M Mostly cloudy, light wind, and 43.2F.
4/14/2011 6:00 AM 0.01 M M M M Mid-morning shower yesterday. At obs time mostly clear, calm, and 39.8F.
4/15/2011 6:00 AM 0.00 0.0 M M M
4/16/2011 6:00 AM 0.00 0.0 M M M
4/17/2011 6:00 AM 0.00 0.0 M M M
4/18/2011 6:00 AM T M M M M Rain appears to have started shortly before obs time - ground not completely wet. At obs time, light rain, calm, and 55.0F.
4/19/2011 6:00 AM 0.01 M M M M Precip yesterday AM during/shortly after obs and perhaps during mid-afternoon. Currently overcast, calm, and 56.6F.
4/20/2011 6:00 AM 0.00 0.0 M M M
4/21/2011 6:00 AM 0.08 M M M M All measurable precip since midnight. At obs time, mostly cloudy, light wind, and 53.0F
4/22/2011 6:00 AM 0.00 0.0 M M M Mostly cloudy, calm, 47.0F
4/23/2011 6:00 AM 0.00 0.0 M M M
4/24/2011 6:00 AM 0.00 0.0 M M M
4/25/2011 6:00 AM 0.03 M M M M Brief light shower yesterday ~8AM (trace). First drops of current rain started ~2AM, thus at obs time light rain, light wind, and 51.9F.
4/26/2011 6:00 AM 0.02 M M M M Yesterday's light rain over by 9AM. At obs time, mostly clear, calm, and 40.4F
4/27/2011 6:00 AM 0.00 0.0 M M M
4/28/2011 6:00 AM 0.00 0.0 M M M
4/29/2011 6:00 AM 0.00 0.0 M M M Clear, breezy, and 42.8F. // Best wishes to those in the tornado-ravaged Southeast.
4/30/2011 6:00 AM 0.00 0.0 M M M Clear, breezy, and 49.4F For 4/29: min 42.8, max 69.2
5/1/2011 7:15 AM 0.00 0.0 M M M Clear, calm, and 44.1F. Low this morning 41.5F
5/2/2011 6:00 AM 0.00 0.0 M M M
5/3/2011 6:35 AM 0.00 0.0 M M M Clear, calm, and 48.4F. For 5/2: min 49.5, max 84.1
5/4/2011 6:00 AM 0.00 0.0 M M M
5/5/2011 6:00 AM 0.00 0.0 M M M Clear (a bit hazy), calm, and 52.2F. For 5/4: a taste of summer - min 53.7, max 90.2
5/6/2011 6:00 AM 0.00 0.0 M M M Clear, light wind, and 57.8F. For 5/5: min 51.8, max 91.5 - exactly 50 degrees warmer than low on 5/1
5/7/2011 6:00 AM 0.00 0.0 M M M Mostly cloudy, breezy, and 50.3 F. For 5/6: min 57.5, max 83.7
5/8/2011 6:00 AM 0.00 0.0 M M M Cloudy, breezy, and 52.0F. For 5/7: min 50.2, max 74.8
5/9/2011 6:00 AM 0.05 M M M M All measurable ppt since midnight. Currently light rain, calm, and 49.0F. For 5/8: min 51.6, max 65.7 - a big change from the low 90s of several days ago!
5/10/2011 6:00 AM T M M M M Trace shortly after yesterday's obs, and perhaps again late afternoon from periphery of t-shower. At obs time: clear, calm, and 43.9F.
5/11/2011 6:00 AM 0.00 0.0 M M M Mostly cloudy (mid-level), calm, and 48.7F. For 5/10: min 43.6, max 81.5
5/12/2011 6:00 AM 0.00 0.0 M M M Mostly overcast (stratus), light wind, and 50.5F. For 5/11: min 48.4, max 74.8
5/13/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 47.5F. For 5/12: min 50.0, max 81.2
5/14/2011 6:00 AM 0.00 0.0 M M M Mostly cloudy (mid & high), breezy, and 48.9F. For 5/13: min 47.4, max 82.4
5/15/2011 6:00 AM 0.30 M M M M Rain began around 1AM, reached a peak rate of 0.6"/hr just after 3AM per auto gauge. At obs time, cloudy, light wind, and 45.5F. For 5/14: min 48.8, max 64.3
5/16/2011 6:00 AM 0.58 M M M M A wild Sunday with 4 rounds of t-storms/downpours (max rate 1.6"/hr), two with hail between late AM and late afternoon. Highlight was 3-4 min 11AM hail storm which covered the ground with about 0.5" depth of hail - max diameter about 3/8". Hail lasted on ground until 5:30PM. Due to hail, precip total probably under reported. Min 43.5F (at 11:15AM), max 54.1F (likely a record low high for date). At obs, cloudy, calm, and 43.1F.
5/17/2011 6:00 AM 0.21 M M M M Occasional light rain from late afternoon yesterday until about 3AM this morning. For 5/16: min 42.8, max 63.8. At obs time, cloudy, breezy, and 49.7F.
5/18/2011 6:00 AM 0.52 M M M M All but about 0.08" of reporting period total between 2030-2230hrs; max rate 1.0"/hr per auto gauge from band of moderate to heavy showers. For 5/17: min 48.7, max 58.4. At obs time, cloudy, calm, and 50.2F.
5/19/2011 6:00 AM 0.01 M M M M A few light showers until shortly after 8AM yesterday. Min 50.1, max 69.0. At obs time, thin high clouds, calm, and 44.3F.
5/20/2011 6:00 AM 0.00 0.0 M M M
5/21/2011 6:00 AM 0.00 0.0 M M M
5/22/2011 6:00 AM 0.00 0.0 M M M
5/23/2011 6:00 AM 0.00 0.0 M M M High and mid-level clouds, breezy, and 49.0F. For 5/22: min 51.7, max 75.0
5/24/2011 6:00 AM 0.00 0.0 M M M
5/25/2011 6:00 AM 0.00 0.0 M M M Cloudy, light wind, and 51.5F. For 5/24: min 48.2, max 76.3
5/26/2011 6:00 AM 0.33 M M M M Late morning to early afternoon rain yesterday; max rate 0.5"/hr per auto gauge. Min 51.2, max 63.3. At obs, partly cloudy, calm, and 44.0F.
5/27/2011 6:00 AM 0.00 0.0 M M M Mostly cloudy, calm, and 50.1F. For 5/26: min 43.7 and max 71.7
5/28/2011 6:00 AM 0.00 0.0 M M M Lots of high and mid-level clouds, light wind, and 48.2F. For 6/27: min 48.9, max 73.0
5/29/2011 6:00 AM 0.21 M M M M Light rain between about 3-7PM yesterday (0.07"). Heavier band of showers that started around 11:45PM and ended by 1AM (max rate 0.4"/hr), accounted for remaining 0.14". Min 48.2, max 66.1. At obs, mostly clear, calm, and 43.8F.
5/30/2011 6:00 AM 0.00 0.0 M M M
5/31/2011 6:00 AM 0.00 0.0 M M M Cloudy, calm, and 51.9F. For 5/30: min 50.7, max 69.1
6/1/2011 6:00 AM 0.00 0.0 M M M Sprinkles observed yesterday afternoon in Sacramento, but no evidence of anything here. Min 51.7, max 67.3F. At obs, partly cloudy, calm, and 48.1F.
6/2/2011 6:00 AM 0.41 M M M M A wild Weds with heavy downpours (max rate 2.2"/hr per auto gauge) and dramatic temperature changes (66F at 11:10A to 51F at 12:30P). At obs time, scattered clouds, calm, and 47.6F.
6/3/2011 6:00 AM 0.00 0.0 M M M
6/4/2011 6:00 AM 0.03 M M M M First measurable rain within past hour. At obs time, light rain, calm, and 55.1F. For 6/3: min 46.5, max 65.3 - oh so very June-like...for Seattle perhaps!
6/5/2011 6:00 AM 0.50 M M M M Light rain for much of the day, tapering off after 3PM. Full rainbow at 7:45PM. Min 54.7, max 63.6F. More rain expected today, but so far just 0.01" since midnight. At obs time, cloudy, calm, and 57.2F
6/6/2011 5:00 AM 0.04 M M M M All measurable rain yesterday AM. At early obs time, cloudy, light breeze, and 56.2F.
6/7/2011 7:00 AM 0.00 0.0 M M M
6/8/2011 7:00 AM 0.00 0.0 M M M
6/9/2011 7:00 AM 0.00 0.0 M M M
6/10/2011 7:00 AM 0.00 0.0 M M M
6/11/2011 6:00 AM 0.00 0.0 M M M
6/12/2011 6:00 AM 0.00 0.0 M M M
6/13/2011 6:00 AM 0.00 0.0 M M M
6/14/2011 6:00 AM 0.00 0.0 M M M
6/15/2011 6:00 AM 0.00 0.0 M M M Warmest day of the year yesterday with max of 95.7, min 58.5F. Mild 60.9F currently, clear/hazy skies and calm wind.
6/16/2011 7:00 AM 0.00 0.0 M M M
6/17/2011 6:00 AM 0.00 0.0 M M M
6/18/2011 6:00 AM 0.00 0.0 M M M
6/19/2011 6:00 AM 0.00 0.0 M M M
6/20/2011 6:00 AM 0.00 0.0 M M M
6/21/2011 6:00 AM 0.00 0.0 M M M
6/22/2011 6:00 AM 0.00 0.0 M M M Mostly clear/hazy, calm wind, and 65.6F. For 6/21: min 63.4, max 102.6 - 1st 100+ temp of year.
6/23/2011 6:00 AM 0.00 0.0 M M M Bless the Delta breeze. Clear, light wind, and 59.6F. For 6/22: min 65.4, max 101.4
6/24/2011 6:00 AM 0.00 0.0 M M M
6/25/2011 6:00 AM 0.00 0.0 M M M
6/26/2011 6:00 AM 0.00 0.0 M M M
6/27/2011 6:00 AM 0.00 0.0 M M M Clear, light wind, and 59.4F.
6/28/2011 6:00 AM 0.00 0.0 M M M Sprinklers off and rain gauges out, so bring on the rain! At obs time, mostly cloudy (high and mid), light wind, and 59.0F. For 6/27: min 59.4, max 91.1
6/29/2011 6:00 AM 0.56 M M M M A very nice, briefly heavy (max rate 0.5"/hr), afternoon/evening soaking yesterday. High temp only 70.3F! At obs time, a few clouds, calm, and 52.7F.
6/30/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 54.5F. For 6/29: min 52.5, max 75.0F
7/1/2011 6:00 AM 0.00 0.0 M M M
7/2/2011 7:00 AM 0.00 0.0 M M M
7/3/2011 6:00 AM 0.00 0.0 M M M
7/4/2011 6:00 AM 0.00 0.0 M M M
7/5/2011 6:00 AM 0.00 0.0 M M M
7/6/2011 7:00 AM 0.00 0.0 M M M
7/7/2011 6:00 AM 0.00 0.0 M M M
7/8/2011 6:00 AM 0.00 0.0 M M M
7/9/2011 6:00 AM 0.00 0.0 M M M Clear, light wind, and 60.2F.
7/10/2011 6:00 AM 0.00 0.0 M M M
7/11/2011 6:00 AM 0.00 0.0 M M M
7/12/2011 6:00 AM 0.00 0.0 M M M Summer is once again on vacation. Marine-layer overcast, light wind, and 55.4F. For 7/11: min 57.4, max 81.5F.
7/13/2011 6:00 AM 0.00 0.0 M M M Overcast, breezy, and 60.0F. For 7/12: min 55.0, max 84.1F.
7/14/2011 6:00 AM 0.00 0.0 M M M Overcast, breezy, and 54.5F. For 7/13: 59.8, max 80.2
7/15/2011 6:00 AM 0.00 0.0 M M M
7/16/2011 6:00 AM 0.00 0.0 M M M
7/17/2011 6:00 AM 0.00 0.0 M M M
7/18/2011 6:00 AM 0.00 0.0 M M M Clear, light wind, and 56.7F. For 7/17: min 58.2, max 80.7 - 7th consecutive day 80-85F max; very unusual for July.
7/19/2011 6:00 AM 0.00 0.0 M M M Clear, almost calm, and 59.0F. For 7/18: min 56.6, max 86.7
7/20/2011 6:00 AM 0.00 0.0 M M M
7/21/2011 6:00 AM 0.00 0.0 M M M
7/22/2011 6:00 AM 0.00 0.0 M M M
7/23/2011 6:00 AM 0.00 0.0 M M M
7/24/2011 6:00 AM 0.00 0.0 M M M
7/25/2011 6:00 AM 0.00 0.0 M M M
7/26/2011 6:00 AM 0.00 0.0 M M M
7/27/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 58.4F. For 7/26: min 58.6, max 93.1
7/28/2011 6:00 AM 0.00 0.0 M M M
7/29/2011 6:00 AM 0.00 0.0 M M M
7/30/2011 6:00 AM 0.00 0.0 M M M Clear/hazy, light wind, and 58.6F. For 7/29: min 61.6, max 96.4
7/31/2011 6:00 AM 0.00 0.0 M M M
8/1/2011 6:00 AM 0.00 0.0 M M M A few mid-level (monsoonal) clouds on eastern horizon, light breeze, and 57.7F. for 7/31: min 57.5, max 89.6
8/2/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 58.4F. For 8/1: min 57.5, max 93.6
8/3/2011 6:00 AM 0.00 0.0 M M M Mainly clear, nearly calm, and 60.8F. For 8/2: min 58.0, max 96.2
8/4/2011 6:00 AM 0.00 0.0 M M M Mostly cloudy (marine layer), breezy, and 58.6F. For 8/3: min 59.3, max 96.6
8/5/2011 6:00 AM 0.00 0.0 M M M
8/6/2011 7:00 AM 0.00 0.0 M M M
8/7/2011 7:00 AM 0.00 0.0 M M M
8/8/2011 7:00 AM 0.00 0.0 M M M
8/9/2011 6:00 AM 0.00 0.0 M M M
8/10/2011 6:00 AM 0.00 0.0 M M M
8/11/2011 6:00 AM 0.00 0.0 M M M
8/12/2011 6:00 AM 0.00 0.0 M M M
8/13/2011 6:00 AM 0.00 0.0 M M M
8/14/2011 6:00 AM 0.00 0.0 M M M
8/15/2011 6:00 AM 0.00 0.0 M M M
8/16/2011 6:00 AM 0.00 0.0 M M M
8/17/2011 6:00 AM 0.00 0.0 M M M
8/18/2011 6:00 AM 0.00 0.0 M M M
8/19/2011 6:00 AM 0.00 0.0 M M M
8/20/2011 6:00 AM 0.00 0.0 M M M
8/21/2011 6:00 AM 0.00 0.0 M M M
8/22/2011 6:00 AM 0.00 0.0 M M M
8/23/2011 6:00 AM 0.00 0.0 M M M
8/24/2011 6:00 AM 0.00 0.0 M M M
8/25/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 60.7F. For 8/24: min 61.7, max 95.9. Starting to see first signs of fall - liquid amber leaves changing color.
8/26/2011 6:00 AM 0.00 0.0 M M M
8/27/2011 6:00 AM 0.00 0.0 M M M
8/28/2011 6:00 AM 0.00 0.0 M M M
8/29/2011 6:00 AM 0.00 0.0 M M M
8/30/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 55.6F. For 8/29: min 57.3, max 94.5
8/31/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 55.7F. For 8/30: min 55.0, max 89.2
9/1/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 57.1F. For 8/31: min 54.7, max 87.9
9/2/2011 6:00 AM 0.00 0.0 M M M
9/3/2011 6:00 AM 0.00 0.0 M M M
9/4/2011 6:00 AM 0.00 0.0 M M M
9/5/2011 6:00 AM 0.00 0.0 M M M
9/6/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 55.4F. For 9/5: min 56.2, max 91.6
9/7/2011 6:00 AM 0.00 0.0 M M M
9/8/2011 6:00 AM 0.00 0.0 M M M
9/9/2011 6:00 AM 0.00 0.0 M M M
9/10/2011 6:00 AM 0.00 0.0 M M M
9/11/2011 6:00 AM 0.00 0.0 M M M
9/12/2011 6:00 AM 0.00 0.0 M M M
9/13/2011 6:00 AM 0.00 0.0 M M M
9/14/2011 6:00 AM 0.00 0.0 M M M
9/15/2011 6:00 AM 0.00 0.0 M M M
9/16/2011 6:00 AM 0.00 0.0 M M M
9/17/2011 6:00 AM 0.00 0.0 M M M
9/18/2011 6:00 AM 0.00 0.0 M M M
9/19/2011 6:00 AM 0.00 0.0 M M M
9/20/2011 6:00 AM 0.00 0.0 M M M
9/21/2011 6:00 AM 0.00 0.0 M M M
9/22/2011 6:00 AM 0.00 0.0 M M M
9/23/2011 6:00 AM 0.00 0.0 M M M Greetings Fall and goodbye to a relatively cool summer with only 6 days with triple digits and none since early July! Closest was 99.3F on 9/9. At obs partly to mostly cloudy (mid-level), calm, and 60.0F. For 9/22: min 56.9, max 96.5
9/24/2011 6:00 AM 0.00 0.0 M M M Yesterday min 59.6, max 96.7 Cool down begins today.
9/25/2011 6:00 AM 0.00 0.0 M M M Chance of rain this AM, but currently just cloudy. For 9/24: min 63.4, max 84.9
9/26/2011 6:00 AM T M M M M Brief (2 min) light shower mid-afternoon yesterday and very fall-like. Min 56.8, max 71.7F. At obs, mainly overcast, calm, and 53.7F.
9/27/2011 6:00 AM 0.00 0.0 M M M Clear, calm, and 53.6F. For 9/26: min 53.7, max 80.2
9/28/2011 6:00 AM 0.00 0.0 M M M
9/29/2011 6:00 AM 0.00 0.0 M M M
9/30/2011 6:00 AM 0.00 0.0 M M M Clear, light wind, and 59.7F. For 9/29: min 58.4, max 94.7 - probably the last 90+ temp for this year.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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
2/25/2011 2:32 PM Very rounded, but some angular pieces of soft hail measured up to 1/2" mixed with rain. Mostly hail for about two mins of 6 min duration. Widely spaced 1-2 inch apart (estimated - no hail pad). FYI, great tasting! 1/2" Grape 1/4" Pea Size Rice Soft|White Ice 6 1min no damage Intermittent False Same time as rain After smaller hail vertical
4/7/2011 5:43 PM Very soft hail (graupel)of fairly uniform size (generally 1/4") fell for about 5 mins from 5:43 to 5:48PM; proceeded and followed by very light rain. Temperature drop from 53.3F at 5:43 to 46.6F at 5:53PM. NA 1/4" Pea Size NA Mixed|White Ice 5 1min no damage Continuous False After rain Same time as smaller hail vertical
5/15/2011 10:59 AM Ground mostly covered to average depth of about 1/2 inch. Pictures and video. //Corrected for largest observed. 3/8" 1/4" Pea Size NA Mixed|White Ice 3 1min minor leaf damage Continuous False After rain After smaller hail 10-20 0.5