Station Overview Station Location
Station Number CA-SN-106 Latitude 38.5616
Station Name Cazadero 6.6 WNW Longitude -123.2005
County Sonoma Elevation (ft) 919



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 15 3.20 0.19 4 0.19 4 0.00 0 0 2 1 0.0 0 0
Nov 15 8.55 2.89 8 2.89 8 0.00 0 0 8 0 0.0 0 0
Dec 15 12.68 20.17 24 20.17 24 0.00 0 0 24 0 0.0 0 0
Jan 16 12.33 20.86 23 20.86 23 0.00 0 0 23 0 0.0 0 0
Feb 16 12.52 1.93 7 1.93 7 0.00 0 0 6 1 0.0 0 0
March 16 9.79 17.93 16 17.93 16 0.00 0 0 16 0 0.0 0 0
April 16 4.47 2.05 7 2.05 7 0.00 0 0 6 1 0.0 0 0
May 16 2.63 0.09 4 0.09 4 0.00 0 0 2 2 0.0 0 0
June 16 0.47 0.44 2 0.00 0 0.44 2 1 0 0 0.0 0 0
July 16 0.04 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 16 0.15 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 16 0.61 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 67.44" 66.55" 95 days 66.11" 93 0.44" 2 days 1 87 days 5 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
10/1/2015 T
10/2/2015
10/3/2015
10/4/2015
10/5/2015
10/6/2015
10/7/2015
10/8/2015
10/9/2015
10/10/2015
10/11/2015
10/12/2015
10/13/2015
10/14/2015
10/15/2015
10/16/2015
10/17/2015 0.09
10/18/2015
10/19/2015
10/20/2015
10/21/2015
10/22/2015
10/23/2015
10/24/2015
10/25/2015
10/26/2015 0.00
10/27/2015
10/28/2015 0.10
10/29/2015
10/30/2015
10/31/2015
11/1/2015
11/2/2015 0.60
11/3/2015
11/4/2015
11/5/2015
11/6/2015
11/7/2015
11/8/2015 0.13
11/9/2015 0.22
11/10/2015 0.32
11/11/2015
11/12/2015
11/13/2015
11/14/2015
11/15/2015 0.91
11/16/2015
11/17/2015
11/18/2015
11/19/2015
11/20/2015
11/21/2015
11/22/2015
11/23/2015
11/24/2015 0.25
11/25/2015 0.44
11/26/2015
11/27/2015
11/28/2015
11/29/2015
11/30/2015 0.02
12/1/2015
12/2/2015 0.02
12/3/2015 0.15
12/4/2015 1.33
12/5/2015
12/6/2015 1.29
12/7/2015 0.62
12/8/2015 0.05
12/9/2015 0.20
12/10/2015 2.35
12/11/2015 0.26
12/12/2015 0.03
12/13/2015 1.68
12/14/2015 0.21
12/15/2015
12/16/2015
12/17/2015 0.04
12/18/2015 0.47
12/19/2015 2.37
12/20/2015 0.11
12/21/2015 2.45
12/22/2015 5.63
12/23/2015 0.03
12/24/2015 0.55
12/25/2015 0.15
12/26/2015
12/27/2015
12/28/2015 0.08
12/29/2015
12/30/2015 0.08
12/31/2015 0.02
Day of YearDaily PrcpMultiday Prcp
1/1/2016
1/2/2016
1/3/2016 0.18
1/4/2016 0.88
1/5/2016 3.55
1/6/2016 2.82
1/7/2016 0.45
1/8/2016 0.03
1/9/2016 0.45
1/10/2016 0.06
1/11/2016 0.09
1/12/2016 0.12
1/13/2016 1.71
1/14/2016
1/15/2016 1.27
1/16/2016 0.78
1/17/2016 0.87
1/18/2016 2.44
1/19/2016 1.76
1/20/2016 0.41
1/21/2016
1/22/2016 0.63
1/23/2016 1.22
1/24/2016 0.14
1/25/2016 0.12
1/26/2016
1/27/2016
1/28/2016
1/29/2016 0.48
1/30/2016 0.40
1/31/2016
2/1/2016
2/2/2016 0.10
2/3/2016
2/4/2016 0.11
2/5/2016
2/6/2016
2/7/2016
2/8/2016
2/9/2016
2/10/2016
2/11/2016
2/12/2016
2/13/2016
2/14/2016
2/15/2016
2/16/2016
2/17/2016 T
2/18/2016 0.92
2/19/2016 0.24
2/20/2016 0.51
2/21/2016
2/22/2016
2/23/2016
2/24/2016
2/25/2016
2/26/2016
2/27/2016 0.05
2/28/2016
2/29/2016
3/1/2016
3/2/2016 0.12
3/3/2016 0.75
3/4/2016 0.03
3/5/2016 1.51
3/6/2016 2.85
3/7/2016 1.92
3/8/2016 0.04
3/9/2016 0.37
3/10/2016 2.19
3/11/2016 2.08
3/12/2016 1.06
3/13/2016 1.95
3/14/2016 1.69
3/15/2016
3/16/2016
3/17/2016
3/18/2016
3/19/2016
3/20/2016 0.08
3/21/2016 1.02
3/22/2016 0.27
3/23/2016
3/24/2016
3/25/2016
3/26/2016
3/27/2016
3/28/2016
3/29/2016
3/30/2016
3/31/2016
Day of YearDaily PrcpMultiday Prcp
4/1/2016
4/2/2016
4/3/2016
4/4/2016
4/5/2016
4/6/2016
4/7/2016
4/8/2016
4/9/2016 0.09
4/10/2016 0.19
4/11/2016
4/12/2016
4/13/2016
4/14/2016 0.35
4/15/2016 T
4/16/2016
4/17/2016
4/18/2016
4/19/2016
4/20/2016
4/21/2016
4/22/2016 1.00
4/23/2016 0.33
4/24/2016
4/25/2016
4/26/2016
4/27/2016
4/28/2016 0.09
4/29/2016
4/30/2016
5/1/2016
5/2/2016
5/3/2016
5/4/2016
5/5/2016 T
5/6/2016 T
5/7/2016 0.06
5/8/2016 0.03
5/9/2016
5/10/2016
5/11/2016
5/12/2016
5/13/2016
5/14/2016
5/15/2016
5/16/2016
5/17/2016
5/18/2016
5/19/2016
5/20/2016
5/21/2016
5/22/2016
5/23/2016
5/24/2016
5/25/2016
5/26/2016
5/27/2016
5/28/2016
5/29/2016
5/30/2016
5/31/2016
6/1/2016
6/2/2016
6/3/2016
6/4/2016
6/5/2016
6/6/2016
6/7/2016
6/8/2016
6/9/2016
6/10/2016
6/11/2016
6/12/2016
6/13/2016
6/14/2016
6/15/2016
6/16/2016 **
6/17/2016 0.44
6/18/2016
6/19/2016
6/20/2016
6/21/2016
6/22/2016
6/23/2016
6/24/2016
6/25/2016
6/26/2016
6/27/2016
6/28/2016
6/29/2016
6/30/2016
Day of YearDaily PrcpMultiday Prcp
7/1/2016
7/2/2016
7/3/2016
7/4/2016
7/5/2016
7/6/2016
7/7/2016
7/8/2016
7/9/2016
7/10/2016
7/11/2016
7/12/2016
7/13/2016
7/14/2016
7/15/2016
7/16/2016
7/17/2016
7/18/2016
7/19/2016
7/20/2016
7/21/2016
7/22/2016
7/23/2016
7/24/2016
7/25/2016
7/26/2016
7/27/2016
7/28/2016
7/29/2016
7/30/2016
7/31/2016
8/1/2016
8/2/2016
8/3/2016
8/4/2016
8/5/2016
8/6/2016
8/7/2016
8/8/2016
8/9/2016
8/10/2016
8/11/2016
8/12/2016
8/13/2016
8/14/2016
8/15/2016
8/16/2016
8/17/2016
8/18/2016
8/19/2016
8/20/2016
8/21/2016
8/22/2016
8/23/2016
8/24/2016
8/25/2016
8/26/2016
8/27/2016
8/28/2016
8/29/2016
8/30/2016
8/31/2016
9/1/2016
9/2/2016
9/3/2016
9/4/2016
9/5/2016
9/6/2016
9/7/2016
9/8/2016
9/9/2016
9/10/2016
9/11/2016
9/12/2016
9/13/2016
9/14/2016
9/15/2016
9/16/2016
9/17/2016
9/18/2016
9/19/2016
9/20/2016
9/21/2016
9/22/2016
9/23/2016
9/24/2016
9/25/2016
9/26/2016
9/27/2016
9/28/2016
9/29/2016
9/30/2016



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2015 8:00 AM T M M M M overnight
10/17/2015 8:00 AM 0.09 M M M M
10/26/2015 8:00 AM 0.00 0.0 M M M
10/28/2015 8:00 AM 0.10 M M M M some rain overnight, rain between 7am and 8am
11/2/2015 8:00 AM 0.60 M M M M 3 periods of light rain; first yesterday morning from about 8 to about noon (mist & very light), evening, from about 7 to 10pm (light rain), then a period of rain some unknown time in the night.
11/8/2015 8:00 AM 0.13 M M M M After midnight and before 7am.
11/9/2015 8:00 AM 0.22 M M M M periods of rain before dawn and then again at about 7 still dripping a bit at 8am. more expected.
11/10/2015 8:00 AM 0.32 M M M M between 8am and 12pm. No showers after that.
11/15/2015 8:00 AM 0.91 M M M M Rain began about midnight, heavy at times. Rain ended before 7 am.
11/24/2015 8:00 AM 0.25 M M M M Rain began sometime after 5 am, not very accurate as I was sleeping. Steady rain continuing at this hour.
11/25/2015 8:00 AM 0.44 M M M M Periods of showers during the day yesterday, rain beginning at abt 9 pm and continuing for some time.
11/30/2015 8:00 AM 0.02 M M M M Before 7 am there was a brilliant rainbow over the western sky while the whole sky turned a bright rosy pink. It started to rain minutes after the rainbow faded and is still lightly raining at this hour. The rain was mixed w. Ice.
12/2/2015 8:00 AM 0.02 M M M M Overnight.
12/3/2015 8:20 AM 0.15 M M M M Rain began before dawn. Steady rain, heavy at times, continuing at this hour.
12/4/2015 8:00 AM 1.33 M M M M Yesterday am between 8 am and 1pm, some brief showers afterwRds including one at 6 am this morning.
12/6/2015 8:00 AM 1.29 M M M M Rain began at 12:30 am and continued pretty steadily through the night, slowing down sometime before dawn. At this hour, there are still occasional drops and some shower activity.
12/7/2015 8:00 AM 0.62 M M M M From yesterday 8 am; it rained most of the day with brief breaks of light mist or widely spaced drops, but there were periods of steady moderate rainfall throughout the day. rain ended around 7 pm.
12/8/2015 8:00 AM 0.05 M M M M Mist, off and on, mostly in the night around 3 am.
12/9/2015 8:00 AM 0.20 M M M M Periods of mist and light rain overnight. Active light rain at his hour.
12/10/2015 8:00 AM 2.35 M M M M Rain yesterday morning stopping about noon. Rain beginning again at about 6pm and continuing overnight. Some periods of heavy rain. Very little wind here.
12/11/2015 8:00 AM 0.26 M M M M Overnight.
12/12/2015 8:00 AM 0.03 M M M M
12/13/2015 8:00 AM 1.68 M M M M Light rain between 4pm and 6 pm, Rain beginning again about 1 am. Rain heavy from 6 am to 7am, with wind. Steady rain at this hour.
12/14/2015 8:00 AM 0.21 M M M M Yesterday am, and several showers urging the day. Three rainbows!
12/17/2015 8:00 AM 0.04 M M M M Mist and very light rain began sometime in the wee hours. Continuing at this hour.
12/18/2015 8:00 AM 0.47 M M M M Light rain/ mist most of yesterday and overnight, continuing at this hour.
12/19/2015 8:00 AM 2.37 M M M M Steady rain all day ending before 9pm.
12/20/2015 8:00 AM 0.11 M M M M Rain began before dawn, continuing lightly at this hour.
12/21/2015 8:00 AM 2.45 M M M M Rain from the first system ended before 5pm. Light rain began again about 2 am. Rain picked up about 7 am, and is steady at this hour.
12/22/2015 8:00 AM 5.63 M M M M good old Cazadero style rain.
12/23/2015 8:00 AM 0.03 M M M M Lingering showers yesterday.
12/24/2015 8:00 AM 0.55 M M M M First band of showers arrived at 3 am, light rain steady at this hour.
12/25/2015 8:00 AM 0.15 M M M M
12/28/2015 8:00 AM 0.08 M M M M Evening and overnight.
12/30/2015 8:00 AM 0.08 M M M M Rain beginning in the early morning hours. Seems to be over now.
12/31/2015 8:00 AM 0.02 M M M M Minor rain after 8 am, ending before noon.
1/3/2016 8:00 AM 0.18 M M M M Precipitation began with light rain at 5 am, increasing some & continuing at this hour
1/4/2016 8:00 AM 0.88 M M M M Rain off and on yesterday and through the night. Not currently raining. Some wind.
1/5/2016 8:00 AM 3.55 M M M M Rain, moderate at times, off and on through the day yesterday. Steady rain overnight, heavy at times.
1/6/2016 8:00 AM 2.82 M M M M Over .90 of above total rain was from yesterday's storm. Rain was steady between 8 am yesterday and sometime in the early afternoon, when it turned to showers. By nightfall, the rain had stopped. The new storm arrived about 2am with steady rain through the 6 am hour. It is not raining at this hour.
1/7/2016 8:00 AM 0.45 M M M M Scattered showers, mostly during the day yesterday and in the evening hours.
1/8/2016 8:00 AM 0.03 M M M M Shower(s?) overnight.
1/9/2016 8:00 AM 0.45 M M M M Rain began just after dark, continued off and on overnight. Not actively raining at this hour.
1/10/2016 8:00 AM 0.06 M M M M Lingering showers between 8 am yesterday and about 2 pm. Clear and windy at this hour.
1/11/2016 8:00 AM 0.09 M M M M Light showers. Evening and overnight.
1/12/2016 8:00 AM 0.12 M M M M
1/13/2016 8:00 AM 1.71 M M M M Mist beginning in the afternoon developing into rain before nightfall. Periods of heavy rain overnight, one cell particularly impressive, see times below.
1/15/2016 8:00 AM 1.27 M M M M Rain began at about 10 am, ended just before dark. Band of showers passed between 9 pm and...? Blue sky above now, clouds developing....
1/16/2016 8:00 AM 0.78 M M M M Light Rain began before dark, continued overnight. Heavier rain in the 5 am hour.
1/17/2016 8:00 AM 0.87 M M M M Periods of Rain yesterday and overnight. Raining now.
1/18/2016 8:00 AM 2.44 M M M M Rain began about 10 am, with light showers. At about 12 it started really raining, and rained continuously, heavy at times until 6 pm. When it stopped, it really stopped. No rain overnight.
1/19/2016 8:00 AM 1.76 M M M M Showers at nightfall, rain beginning about 1:30 Am, steady rain continuing at this hour.
1/20/2016 8:00 AM 0.41 M M M M Rain ended early afternoon yesterday.
1/22/2016 8:00 AM 0.63 M M M M Rain began at about 6:30 pm, ended shortly before dawn.
1/23/2016 8:00 AM 1.22 M M M M Light rain and mist yesterday. Big break in the afternoon. Rain overnight.
1/24/2016 8:00 AM 0.14 M M M M Random showers yesterday, including one two minute epic downpour at about noon or one pm.
1/25/2016 8:00 AM 0.12 M M M M Light rain & mist overnight.
1/29/2016 8:00 AM 0.48 M M M M Light rain gin the morning hrs yesterday, rain overnight, very light, continuing at this hour.
1/30/2016 8:00 AM 0.40 M M M M Light rain from 8 am yesterday, most of the morning hours, periods of mist and light rain after 1 pm and though the evening hours.
2/2/2016 8:00 AM 0.10 M M M M Light rain beginning at about 3 am, over before 7 am.
2/4/2016 8:00 AM 0.11 M M M M
2/17/2016 8:00 AM T M M M M Just started misting at about 7 am
2/18/2016 8:00 AM 0.92 M M M M Rain showers on and off yesterday. Extended period of rain after dark and showers and hail & lightning in the night.
2/19/2016 8:00 AM 0.24 M M M M Scattered showers....
2/20/2016 8:00 AM 0.51 M M M M Rain, yesterday morning ending before 1 pm.
2/27/2016 8:00 AM 0.05 M M M M Mist and light rain.... Friday midday.
3/2/2016 8:00 AM 0.12 M M M M Sprinkles,light rain yesterday afternoon.
3/3/2016 8:00 AM 0.75 M M M M Rain yesterday, mafternoon and overnight. Late reporting, there may have been a trace after 8 am, but it was just misting by 7:30 am.
3/4/2016 8:00 AM 0.03 M M M M Mist, beginning in the early hours and ending in the 7 am hour.
3/5/2016 8:00 AM 1.51 M M M M 8 am to 4 pm yesterday; very little rain, occasional mist, some raindrops. Beginning sometime after 4 the mist became steady and finally sometime overnight turned to rain. Periods of heavy rain in the early morning hours.
3/6/2016 8:00 AM 2.85 M M M M Rain beginning around 4 pm, heavy at times with wind ending at about 10 pm. Showers, some very heavy overnight.
3/7/2016 8:00 AM 1.92 M M M M Rain heavy at times, afternoon and over the night. One impressive bolt of lightning followed an epic 10 minute downpour at about 10:30 pm.
3/8/2016 8:00 AM 0.04 M M M M Continuing showers yesterday morning ending shortly after 8 am. Windy afterwards.
3/9/2016 8:00 AM 0.37 M M M M Mist and light rain on and (mostly) off.
3/10/2016 8:00 AM 2.19 M M M M Some rain and mist yesterday, under one quarter inch. Storm began before 3 am and steady rain, heavy at times, has been falling since then.
3/11/2016 8:00 AM 2.08 M M M M Rain ended yesterday around 2 pm. At that time we had just over 1 inch. Started again overnight, and is breezy and raining lightly now.
3/12/2016 8:00 AM 1.06 M M M M Rain solid till about 11 am, scattered showers afterwards continuing through the night. Rainbows in the afternoon and one insane heavy downpour in the night, time unknown.
3/13/2016 8:00 AM 1.95 M M M M Steady rain yesterday through the 1 pm hour. Scattered showers, rain overnight.
3/14/2016 8:00 AM 1.69 M M M M Steady rain beginning about 9am ending at about 4pm.
3/20/2016 8:00 AM 0.08 M M M M Some brief showers yesterday afternoon and overnight.
3/21/2016 7:00 AM 1.02 M M M M Rain yesterday, ending very suddenly in the afternoon.
3/22/2016 7:00 AM 0.27 M M M M Rain showers off and on yesterday. Some brief downpours. Some light rain overnight.
4/9/2016 8:00 AM 0.09 M M M M One brief evening shower just after dark, the rest overnight.
4/10/2016 8:00 AM 0.19 M M M M Light rain yesterday morning between 8 am and noonish. Some rain overnight.
4/14/2016 8:00 AM 0.35 M M M M Rain developing by about 10 pm. Some lingering showers at this hour.
4/15/2016 8:00 AM T M M M M Sprinkles between 8 am and noon yesterday.
4/22/2016 8:00 AM 1.00 M M M M One inch of rain exactly. Rain, showers in the day yesterday, steady rain overnight.
4/23/2016 8:00 AM 0.33 M M M M
4/28/2016 8:00 AM 0.09 M M M M
5/5/2016 7:00 AM T M M M M
5/6/2016 7:00 AM T M M M M
5/7/2016 8:00 AM 0.06 M M M M Mostly overnight?
5/8/2016 8:00 AM 0.03 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
6/16/2016 6/17/2016 7:00 AM 2 0.44 M M Rain began at 4 am on 16 Jun & stopped before 7. It began again in the afternoon at about 1 pm and has continued off and on through the present hour.



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