Station Overview Station Location
Station Number CA-SN-21 Latitude 38.555132
Station Name Windsor 1.5 WNW Longitude -122.822721
County Sonoma Elevation (ft) 123



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 14 1.87 0.68 5 0.68 5 0.00 0 0 4 1 0.0 0 0
Nov 14 4.54 3.68 8 3.68 8 0.00 0 0 8 0 0.0 0 0
Dec 14 7.31 16.78 20 16.78 20 0.00 0 0 20 0 0.0 0 0
Jan 15 7.29 0.19 3 0.19 3 0.00 0 0 3 0 0.0 0 0
Feb 15 7.13 4.72 3 4.72 3 0.00 0 0 3 0 0.0 0 0
March 15 5.11 0.15 2 0.15 2 0.00 0 0 2 0 0.0 0 0
April 15 2.19 1.48 4 1.48 4 0.00 0 0 4 0 0.0 0 0
May 15 1.32 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 15 0.21 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 15 0.02 0.12 1 0.12 1 0.00 0 0 1 0 0.0 0 0
Aug 15 0.05 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 15 0.32 0.71 1 0.71 1 0.00 0 0 1 0 0.0 0 0
Water Year Totals: 37.36" 28.51" 47 days 28.51" 47 0.00" 0 days 0 46 days 1 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
10/1/2014
10/2/2014
10/3/2014
10/4/2014
10/5/2014
10/6/2014
10/7/2014
10/8/2014
10/9/2014
10/10/2014
10/11/2014
10/12/2014
10/13/2014
10/14/2014
10/15/2014 0.25
10/16/2014
10/17/2014
10/18/2014
10/19/2014 T
10/20/2014
10/21/2014
10/22/2014
10/23/2014
10/24/2014
10/25/2014 0.29
10/26/2014 0.08
10/27/2014
10/28/2014
10/29/2014
10/30/2014
10/31/2014 0.06
11/1/2014
11/2/2014
11/3/2014
11/4/2014
11/5/2014
11/6/2014
11/7/2014
11/8/2014
11/9/2014
11/10/2014
11/11/2014 0.03
11/12/2014
11/13/2014 0.29
11/14/2014
11/15/2014
11/16/2014
11/17/2014
11/18/2014
11/19/2014 0.12
11/20/2014 0.46
11/21/2014 0.59
11/22/2014 0.49
11/23/2014
11/24/2014
11/25/2014
11/26/2014
11/27/2014
11/28/2014
11/29/2014 1.02
11/30/2014 0.68
12/1/2014 0.22
12/2/2014 0.52
12/3/2014 1.86
12/4/2014 1.44
12/5/2014
12/6/2014 0.70
12/7/2014 0.02
12/8/2014 0.03
12/9/2014 0.15
12/10/2014 0.03
12/11/2014 4.48
12/12/2014 1.97
12/13/2014 0.25
12/14/2014
12/15/2014 0.49
12/16/2014 1.65
12/17/2014 1.02
12/18/2014 0.39
12/19/2014 0.83
12/20/2014 0.24
12/21/2014 0.44
12/22/2014
12/23/2014
12/24/2014
12/25/2014 0.05
12/26/2014
12/27/2014
12/28/2014
12/29/2014
12/30/2014
12/31/2014
Day of YearDaily PrcpMultiday Prcp
1/1/2015
1/2/2015
1/3/2015
1/4/2015
1/5/2015
1/6/2015
1/7/2015
1/8/2015
1/9/2015
1/10/2015
1/11/2015
1/12/2015
1/13/2015
1/14/2015
1/15/2015
1/16/2015 0.06
1/17/2015 0.11
1/18/2015 0.02
1/19/2015
1/20/2015
1/21/2015
1/22/2015
1/23/2015
1/24/2015
1/25/2015
1/26/2015
1/27/2015
1/28/2015
1/29/2015
1/30/2015
1/31/2015
2/1/2015
2/2/2015
2/3/2015
2/4/2015
2/5/2015
2/6/2015 0.13
2/7/2015 4.48
2/8/2015 0.11
2/9/2015
2/10/2015
2/11/2015
2/12/2015
2/13/2015
2/14/2015
2/15/2015
2/16/2015
2/17/2015
2/18/2015
2/19/2015
2/20/2015
2/21/2015
2/22/2015
2/23/2015
2/24/2015
2/25/2015
2/26/2015
2/27/2015
2/28/2015
3/1/2015
3/2/2015
3/3/2015
3/4/2015
3/5/2015
3/6/2015
3/7/2015
3/8/2015
3/9/2015
3/10/2015
3/11/2015
3/12/2015
3/13/2015
3/14/2015
3/15/2015
3/16/2015
3/17/2015
3/18/2015
3/19/2015
3/20/2015
3/21/2015
3/22/2015 0.01
3/23/2015 0.14
3/24/2015
3/25/2015
3/26/2015
3/27/2015
3/28/2015
3/29/2015
3/30/2015
3/31/2015
Day of YearDaily PrcpMultiday Prcp
4/1/2015
4/2/2015
4/3/2015
4/4/2015
4/5/2015 0.01
4/6/2015 0.31
4/7/2015 0.71
4/8/2015
4/9/2015
4/10/2015
4/11/2015
4/12/2015
4/13/2015
4/14/2015
4/15/2015
4/16/2015
4/17/2015
4/18/2015
4/19/2015
4/20/2015
4/21/2015
4/22/2015
4/23/2015
4/24/2015
4/25/2015 0.45
4/26/2015
4/27/2015
4/28/2015
4/29/2015
4/30/2015
5/1/2015
5/2/2015
5/3/2015
5/4/2015
5/5/2015
5/6/2015
5/7/2015
5/8/2015
5/9/2015
5/10/2015
5/11/2015
5/12/2015
5/13/2015
5/14/2015
5/15/2015
5/16/2015
5/17/2015
5/18/2015
5/19/2015
5/20/2015
5/21/2015
5/22/2015
5/23/2015
5/24/2015
5/25/2015
5/26/2015
5/27/2015
5/28/2015
5/29/2015
5/30/2015
5/31/2015
6/1/2015
6/2/2015
6/3/2015
6/4/2015
6/5/2015
6/6/2015
6/7/2015
6/8/2015
6/9/2015
6/10/2015
6/11/2015
6/12/2015
6/13/2015
6/14/2015
6/15/2015
6/16/2015
6/17/2015
6/18/2015
6/19/2015
6/20/2015
6/21/2015
6/22/2015
6/23/2015
6/24/2015
6/25/2015
6/26/2015
6/27/2015
6/28/2015
6/29/2015
6/30/2015
Day of YearDaily PrcpMultiday Prcp
7/1/2015
7/2/2015
7/3/2015
7/4/2015
7/5/2015
7/6/2015
7/7/2015
7/8/2015
7/9/2015 0.12
7/10/2015
7/11/2015
7/12/2015
7/13/2015
7/14/2015
7/15/2015
7/16/2015
7/17/2015
7/18/2015
7/19/2015
7/20/2015
7/21/2015
7/22/2015
7/23/2015
7/24/2015
7/25/2015
7/26/2015
7/27/2015
7/28/2015
7/29/2015
7/30/2015
7/31/2015
8/1/2015
8/2/2015
8/3/2015
8/4/2015
8/5/2015
8/6/2015
8/7/2015
8/8/2015
8/9/2015
8/10/2015
8/11/2015
8/12/2015
8/13/2015
8/14/2015
8/15/2015
8/16/2015
8/17/2015
8/18/2015
8/19/2015
8/20/2015
8/21/2015
8/22/2015
8/23/2015
8/24/2015
8/25/2015
8/26/2015
8/27/2015
8/28/2015
8/29/2015
8/30/2015
8/31/2015
9/1/2015
9/2/2015
9/3/2015
9/4/2015
9/5/2015
9/6/2015
9/7/2015
9/8/2015
9/9/2015
9/10/2015
9/11/2015
9/12/2015
9/13/2015
9/14/2015
9/15/2015
9/16/2015
9/17/2015 0.71
9/18/2015
9/19/2015
9/20/2015
9/21/2015
9/22/2015
9/23/2015
9/24/2015
9/25/2015
9/26/2015
9/27/2015
9/28/2015
9/29/2015
9/30/2015



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/15/2014 7:00 AM 0.25 M M M M
10/19/2014 7:00 AM T M M M M
10/25/2014 7:00 AM 0.29 M M M M Rain continued though out the day patches of blue sky right now.
10/26/2014 7:00 AM 0.08 M M M M Beautiful day scattered clouds but lots of blue sky.
10/31/2014 7:00 AM 0.06 M M M M Rain continues to fall heavy at times
11/11/2014 7:00 AM 0.03 M M M M
11/13/2014 7:00 AM 0.29 M M M M
11/19/2014 7:00 AM 0.12 M M M M Rain continues to fall
11/20/2014 7:00 AM 0.46 M M M M Overcast skies no rain at the moment
11/21/2014 7:00 AM 0.59 M M M M
11/22/2014 7:00 AM 0.49 M M M M After a brief shower the sun has decided to come out for a visit
11/29/2014 7:00 AM 1.02 M M M M NO rain at the moment but cloudy with fog
11/30/2014 7:00 AM 0.68 M M M M On and off showers
12/1/2014 7:00 AM 0.22 M M M M
12/2/2014 7:00 AM 0.52 M M M M Rain continues to fall steady
12/3/2014 7:00 AM 1.86 M M M M Heavy rain continues to fall
12/4/2014 7:00 AM 1.44 M M M M Heavy fog with light rain after a day of heavy rains and high winds
12/6/2014 7:00 AM 0.70 M M M M Heavy fog but no rain
12/7/2014 7:00 AM 0.02 M M M M Heavy fog but no rain.
12/8/2014 7:00 AM 0.03 M M M M
12/9/2014 7:00 AM 0.15 M M M M
12/10/2014 7:00 AM 0.03 M M M M Getting things ready for the big storm tonight.
12/11/2014 7:00 AM 4.48 M M M M Continues to rain heavy at time eith a slight wind.
12/12/2014 7:00 AM 1.97 M M M M Steady rain falling.
12/13/2014 7:00 AM 0.25 M M M M Heavy fog with sun trying to shine through
12/15/2014 7:00 AM 0.49 M M M M Light rain continues to fall
12/16/2014 7:00 AM 1.65 M M M M Heavy rain at the moment but was dry at 6am
12/17/2014 7:00 AM 1.02 M M M M Cloudy skies no rain
12/18/2014 7:00 AM 0.39 M M M M Once again cloudy skies with no rain
12/19/2014 7:00 AM 0.83 M M M M Heavy rain with no breaks
12/20/2014 7:00 AM 0.24 M M M M No rain this morning.
12/21/2014 7:00 AM 0.44 M M M M Light rain falling
12/25/2014 7:00 AM 0.05 M M M M Heavy rain then sunshine and high winds
1/16/2015 7:00 AM 0.06 M M M M Rain continues to fall steady
1/17/2015 7:00 AM 0.11 M M M M No rain but heavy fog
1/18/2015 7:00 AM 0.02 M M M M Once again heavy fog in the area
2/6/2015 7:00 AM 0.13 M M M M No rain at the moment but windy
2/7/2015 7:00 AM 4.48 M M M M Some blue sky after a day of heavy rain and wind
2/8/2015 7:00 AM 0.11 M M M M Heavy rain but no wind
3/22/2015 7:00 AM 0.01 M M M M
3/23/2015 7:00 AM 0.14 M M M M Heavy rain overnight but just cloudy this morning.
4/5/2015 7:00 AM 0.01 M M M M
4/6/2015 7:00 AM 0.31 M M M M
4/7/2015 7:00 AM 0.71 M M M M Partial cloudy skies
4/25/2015 7:00 AM 0.45 M M M M Rained hard overnight but clear skies now
7/9/2015 7:00 AM 0.12 M M M M Scattered showers this morning
9/17/2015 7:00 AM 0.71 M M M M Heavy rain on the 16th overcast skies today.



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