Station Overview Station Location
Station Number CA-SN-31 Latitude 38.366265
Station Name Sebastopol 2.6 SSE Longitude -122.803697
County Sonoma Elevation (ft) 214



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 2.06 0.27 31 0.27 31 0.00 0 0 1 0 0.0 0 0
Nov 17 5.19 4.87 30 4.50 25 0.37 5 1 13 0 0.0 0 0
Dec 17 7.99 0.19 30 0.19 30 0.00 0 0 2 0 0.0 0 0
Jan 18 7.93 4.32 29 4.32 29 0.00 0 0 15 0 0.0 0 0
Feb 18 7.57 0.25 27 0.25 27 0.00 0 0 3 0 0.0 0 0
March 18 5.60 0.00 1 0.00 1 0.00 0 0 0 0 0.0 0 0
April 18 2.32 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 18 1.38 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 18 0.27 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 18 0.01 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 18 0.07 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 18 0.32 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 40.71" 9.90" 148 days 9.53" 143 0.37" 5 days 1 34 days 0 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 0.27
10/21/2017 0.00
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 0.00
10/29/2017 0.00
10/30/2017 0.00
10/31/2017 0.00
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.14
11/5/2017 0.03
11/6/2017 0.00
11/7/2017 0.00
11/8/2017 0.00
11/9/2017 0.97
11/10/2017 0.35
11/11/2017 0.15
11/12/2017 0.00
11/13/2017 0.13
11/14/2017 0.10
11/15/2017 0.31
11/16/2017 1.35
11/17/2017 0.07
11/18/2017 0.00
11/19/2017 0.00
11/20/2017 0.07
11/21/2017 0.08
11/22/2017 **
11/23/2017 **
11/24/2017 **
11/25/2017 **
11/26/2017 0.37
11/27/2017 0.75
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.00
12/2/2017 0.00
12/3/2017 0.08
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 0.11
12/21/2017 0.00
12/22/2017
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 0.12
1/5/2018 0.51
1/6/2018 0.24
1/7/2018
1/8/2018 0.69
1/9/2018
1/10/2018 0.03
1/11/2018 0.07
1/12/2018 0.00
1/13/2018 0.00
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 0.15
1/17/2018 0.07
1/18/2018 0.10
1/19/2018 0.31
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 1.24
1/23/2018 0.03
1/24/2018 0.00
1/25/2018 0.61
1/26/2018 0.12
1/27/2018 0.03
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 0.00
2/13/2018 0.00
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 0.00
2/20/2018
2/21/2018 0.00
2/22/2018 0.00
2/23/2018 0.04
2/24/2018 0.00
2/25/2018 0.00
2/26/2018 0.15
2/27/2018 0.06
2/28/2018 0.00
3/1/2018
3/2/2018
3/3/2018 0.00
3/4/2018
3/5/2018
3/6/2018
3/7/2018
3/8/2018
3/9/2018
3/10/2018
3/11/2018
3/12/2018
3/13/2018
3/14/2018
3/15/2018
3/16/2018
3/17/2018
3/18/2018
3/19/2018
3/20/2018
3/21/2018
3/22/2018
3/23/2018
3/24/2018
3/25/2018
3/26/2018
3/27/2018
3/28/2018
3/29/2018
3/30/2018
3/31/2018
Day of YearDaily PrcpMultiday Prcp
4/1/2018
4/2/2018
4/3/2018
4/4/2018
4/5/2018
4/6/2018
4/7/2018
4/8/2018
4/9/2018
4/10/2018
4/11/2018
4/12/2018
4/13/2018
4/14/2018
4/15/2018
4/16/2018
4/17/2018
4/18/2018
4/19/2018
4/20/2018
4/21/2018
4/22/2018
4/23/2018
4/24/2018
4/25/2018
4/26/2018
4/27/2018
4/28/2018
4/29/2018
4/30/2018
5/1/2018
5/2/2018
5/3/2018
5/4/2018
5/5/2018
5/6/2018
5/7/2018
5/8/2018
5/9/2018
5/10/2018
5/11/2018
5/12/2018
5/13/2018
5/14/2018
5/15/2018
5/16/2018
5/17/2018
5/18/2018
5/19/2018
5/20/2018
5/21/2018
5/22/2018
5/23/2018
5/24/2018
5/25/2018
5/26/2018
5/27/2018
5/28/2018
5/29/2018
5/30/2018
5/31/2018
6/1/2018
6/2/2018
6/3/2018
6/4/2018
6/5/2018
6/6/2018
6/7/2018
6/8/2018
6/9/2018
6/10/2018
6/11/2018
6/12/2018
6/13/2018
6/14/2018
6/15/2018
6/16/2018
6/17/2018
6/18/2018
6/19/2018
6/20/2018
6/21/2018
6/22/2018
6/23/2018
6/24/2018
6/25/2018
6/26/2018
6/27/2018
6/28/2018
6/29/2018
6/30/2018
Day of YearDaily PrcpMultiday Prcp
7/1/2018
7/2/2018
7/3/2018
7/4/2018
7/5/2018
7/6/2018
7/7/2018
7/8/2018
7/9/2018
7/10/2018
7/11/2018
7/12/2018
7/13/2018
7/14/2018
7/15/2018
7/16/2018
7/17/2018
7/18/2018
7/19/2018
7/20/2018
7/21/2018
7/22/2018
7/23/2018
7/24/2018
7/25/2018
7/26/2018
7/27/2018
7/28/2018
7/29/2018
7/30/2018
7/31/2018
8/1/2018
8/2/2018
8/3/2018
8/4/2018
8/5/2018
8/6/2018
8/7/2018
8/8/2018
8/9/2018
8/10/2018
8/11/2018
8/12/2018
8/13/2018
8/14/2018
8/15/2018
8/16/2018
8/17/2018
8/18/2018
8/19/2018
8/20/2018
8/21/2018
8/22/2018
8/23/2018
8/24/2018
8/25/2018
8/26/2018
8/27/2018
8/28/2018
8/29/2018
8/30/2018
8/31/2018
9/1/2018
9/2/2018
9/3/2018
9/4/2018
9/5/2018
9/6/2018
9/7/2018
9/8/2018
9/9/2018
9/10/2018
9/11/2018
9/12/2018
9/13/2018
9/14/2018
9/15/2018
9/16/2018
9/17/2018
9/18/2018
9/19/2018
9/20/2018
9/21/2018
9/22/2018
9/23/2018
9/24/2018
9/25/2018
9/26/2018
9/27/2018
9/28/2018
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 8:00 AM 0.00 0.0 M M M
10/2/2017 8:00 AM 0.00 0.0 M M M
10/3/2017 8:00 AM 0.00 0.0 M M M
10/4/2017 8:00 AM 0.00 0.0 M M M
10/5/2017 8:00 AM 0.00 0.0 M M M
10/6/2017 8:00 AM 0.00 0.0 M M M
10/7/2017 8:00 AM 0.00 0.0 M M M
10/8/2017 8:00 AM 0.00 0.0 M M M
10/9/2017 8:00 AM 0.00 0.0 M M M
10/10/2017 8:00 AM 0.00 0.0 M M M Heavy smoke yesterday and this morning.....ystrdy his 80° low 45°.
10/11/2017 8:00 AM 0.00 0.0 M M M
10/12/2017 8:00 AM 0.00 0.0 M M M
10/13/2017 8:00 AM 0.00 0.0 M M M
10/14/2017 8:00 AM 0.00 0.0 M M M
10/15/2017 8:00 AM 0.00 0.0 M M M
10/16/2017 8:00 AM 0.00 0.0 M M M
10/17/2017 8:00 AM 0.00 0.0 M M M
10/18/2017 8:00 AM 0.00 0.0 M M M
10/19/2017 8:00 AM 0.00 0.0 M M M Welcome fog/ 42° this am with prospects of rain/ SW breeze took away a lot of smoke yesterday afternoon/ there is a light at the end of the tunnel, I can see it!
10/20/2017 8:00 AM 0.27 M M M M
10/21/2017 8:00 AM 0.00 0.0 M M M
10/22/2017 8:00 AM 0.00 0.0 M M M
10/23/2017 8:00 AM 0.00 0.0 M M M
10/24/2017 8:00 AM 0.00 0.0 M M M
10/25/2017 8:00 AM 0.00 0.0 M M M 95° high yesterday and 52°low. clear skies this am
10/26/2017 8:00 AM 0.00 0.0 M M M
10/27/2017 8:00 AM 0.00 0.0 M M M
10/28/2017 8:00 AM 0.00 0.0 M M M
10/29/2017 8:00 AM 0.00 0.0 M M M
10/30/2017 7:30 AM 0.00 0.0 M M M
10/31/2017 8:00 AM 0.00 0.0 M M M
11/1/2017 8:00 AM 0.00 0.0 M M M
11/2/2017 8:00 AM 0.00 0.0 M M M
11/3/2017 8:00 AM 0.00 0.0 M M M
11/4/2017 8:00 AM 0.14 M M M M
11/5/2017 8:00 AM 0.03 M M M M
11/6/2017 8:00 AM 0.00 0.0 M M M
11/7/2017 8:00 AM 0.00 0.0 M M M
11/8/2017 8:00 AM 0.00 0.0 M M M
11/9/2017 6:30 AM 0.97 M M M M
11/10/2017 7:45 AM 0.35 M M M M
11/11/2017 8:00 AM 0.15 M M M M
11/12/2017 8:00 AM 0.00 0.0 M M M
11/13/2017 7:30 AM 0.13 M M M M
11/14/2017 8:00 AM 0.10 M M M M
11/15/2017 8:00 AM 0.31 M M M M
11/16/2017 8:00 AM 1.35 M M M M
11/17/2017 8:00 AM 0.07 M M M M
11/18/2017 8:00 AM 0.00 0.0 M M M
11/19/2017 8:00 AM 0.00 0.0 M M M
11/20/2017 8:00 AM 0.07 M M M M
11/21/2017 7:30 AM 0.08 M M M M
11/27/2017 8:00 AM 0.75 M M M M
11/28/2017 8:00 AM 0.00 0.0 M M M
11/29/2017 8:00 AM 0.00 0.0 M M M
11/30/2017 8:00 AM 0.00 0.0 M M M
12/1/2017 8:00 AM 0.00 0.0 M M M
12/2/2017 8:00 AM 0.00 0.0 M M M
12/3/2017 8:00 AM 0.08 0.0 M M M I guess it drizzled last night
12/4/2017 8:00 AM 0.00 0.0 M M M
12/5/2017 8:00 AM 0.00 0.0 M M M
12/6/2017 8:00 AM 0.00 0.0 M M M Heavy frost this am...humidity 80%. / low of 32° high yesterday 73°
12/7/2017 7:30 AM 0.00 0.0 M M M
12/8/2017 8:00 AM 0.00 0.0 M M M
12/9/2017 8:00 AM 0.00 0.0 M M M
12/10/2017 8:00 AM 0.00 0.0 M M M
12/11/2017 8:00 AM 0.00 0.0 M M M
12/12/2017 8:00 AM 0.00 0.0 M M M
12/13/2017 8:00 AM 0.00 0.0 M M M
12/14/2017 8:00 AM 0.00 0.0 M M M
12/15/2017 8:00 AM 0.00 0.0 M M M
12/16/2017 8:00 AM 0.00 0.0 M M M
12/17/2017 8:00 AM 0.00 0.0 M M M
12/18/2017 8:00 AM 0.00 0.0 M M M
12/19/2017 8:00 AM 0.00 0.0 M M M
12/20/2017 8:00 AM 0.11 M M M M current temp 41° ystrdys low 38° high 59 ° / light rain began 9 pm last night and dropped an awesome .11". hey it's water!
12/21/2017 8:00 AM 0.00 0.0 M M M
12/23/2017 8:00 AM 0.00 0.0 M M M
12/24/2017 8:00 AM 0.00 0.0 M M M
12/25/2017 8:00 AM 0.00 0.0 M M M
12/26/2017 8:00 AM 0.00 0.0 M M M
12/27/2017 8:00 AM 0.00 0.0 M M M
12/28/2017 8:00 AM 0.00 0.0 M M M
12/29/2017 8:00 AM 0.00 0.0 M M M
12/30/2017 8:00 AM 0.00 0.0 M M M
12/31/2017 8:00 AM 0.00 0.0 M M M
1/1/2018 8:00 AM 0.00 0.0 M M M
1/2/2018 8:00 AM 0.00 0.0 M M M
1/3/2018 8:00 AM 0.00 0.0 M M M
1/4/2018 8:00 AM 0.12 M M M M
1/5/2018 8:00 AM 0.51 M M M M
1/6/2018 8:00 AM 0.24 M M M M
1/8/2018 8:00 AM 0.69 M M M M
1/10/2018 8:00 AM 0.03 M M M M
1/11/2018 8:00 AM 0.07 M M M M
1/12/2018 8:00 AM 0.00 0.0 M M M
1/13/2018 8:00 AM 0.00 0.0 M M M
1/14/2018 8:00 AM 0.00 0.0 M M M
1/15/2018 8:00 AM 0.00 0.0 M M M
1/16/2018 8:00 AM 0.15 M M M M
1/17/2018 8:00 AM 0.07 M M M M
1/18/2018 8:00 AM 0.10 M M M M
1/19/2018 8:00 AM 0.31 M M M M
1/20/2018 8:00 AM 0.00 0.0 M M M
1/21/2018 8:00 AM 0.00 0.0 M M M
1/22/2018 8:00 AM 1.24 M M M M
1/23/2018 8:00 AM 0.03 M M M M
1/24/2018 8:00 AM 0.00 0.0 M M M
1/25/2018 8:00 AM 0.61 M M M M
1/26/2018 8:00 AM 0.12 M M M M
1/27/2018 8:00 AM 0.03 M M M M precipitation is fog drip from yesterday....... clear this am
1/28/2018 8:00 AM 0.00 0.0 M M M
1/29/2018 8:00 AM 0.00 0.0 M M M
1/30/2018 8:00 AM 0.00 0.0 M M M
1/31/2018 8:00 AM 0.00 0.0 M M M
2/1/2018 8:00 AM 0.00 0.0 M M M
2/2/2018 8:00 AM 0.00 0.0 M M M
2/3/2018 8:00 AM 0.00 0.0 M M M 81° high yesterday 44° low last nite....clear this am
2/4/2018 8:00 AM 0.00 0.0 M M M
2/5/2018 8:00 AM 0.00 0.0 M M M
2/6/2018 8:00 AM 0.00 0.0 M M M
2/7/2018 8:00 AM 0.00 0.0 M M M 84° high yesterday / 42° low last nite.....
2/8/2018 8:00 AM 0.00 0.0 M M M
2/9/2018 8:00 AM 0.00 0.0 M M M
2/10/2018 8:00 AM 0.00 0.0 M M M
2/11/2018 8:00 AM 0.00 0.0 M M M
2/12/2018 8:00 AM 0.00 0.0 M M M
2/13/2018 8:00 AM 0.00 0.0 M M M
2/14/2018 7:15 AM 0.00 0.0 M M M
2/15/2018 8:00 AM 0.00 0.0 M M M
2/16/2018 8:00 AM 0.00 0.0 M M M
2/17/2018 8:00 AM 0.00 0.0 M M M
2/18/2018 8:00 AM 0.00 0.0 M M M
2/19/2018 8:00 AM 0.00 0.0 M M M 32° low last nite / clear and calm this am
2/21/2018 8:00 AM 0.00 0.0 M M M 32° low last night / clear and calm this am / barometer 30.6 with 75% humidity
2/22/2018 8:00 AM 0.00 0.0 M M M
2/23/2018 8:00 AM 0.04 0.0 M M M a passing T-storm deposited a whopping .04' of rain in 2min yesterday at 12:32 pm
2/24/2018 8:00 AM 0.00 0.0 M M M
2/25/2018 8:00 AM 0.00 0.0 M M M
2/26/2018 8:00 AM 0.15 M M M M
2/27/2018 8:00 AM 0.06 M M M M
2/28/2018 8:00 AM 0.00 0.0 M M M
3/3/2018 8:00 AM 0.00 0.0 M M M Thank you all for following this reporter since 2009. She passed away yesterday and will no longer be posting. At least not from this terminal. <3



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/22/2017 11/26/2017 8:00 AM 5 0.37 M M



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