Station Overview Station Location
Station Number CA-SN-84 Latitude 38.316267
Station Name Boyes Hot Springs 0.5 ENE Longitude -122.472564
County Sonoma Elevation (ft) 295



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 12 1.74 1.52 29 1.52 29 0.00 0 0 4 0 0.0 0 0
Nov 12 3.81 6.53 31 6.53 28 0.00 3 1 10 0 0.0 0 0
Dec 12 6.21 8.74 30 8.74 30 0.00 0 0 18 0 0.0 0 0
Jan 13 6.29 0.91 31 0.88 29 0.03 2 1 3 0 0.0 0 0
Feb 13 6.36 0.51 26 0.51 26 0.00 0 0 4 0 0.0 0 0
March 13 4.76 0.98 31 0.98 28 0.00 3 1 7 0 0.0 0 0
April 13 2.04 1.17 30 1.17 30 0.00 0 0 7 0 0.0 0 0
May 13 1.20 0.54 26 0.54 26 0.00 0 0 2 1 0.0 0 0
June 13 0.21 0.80 28 0.80 28 0.00 0 0 3 1 0.0 0 0
July 13 0.02 0.00 30 0.00 30 0.00 0 0 0 0 0.0 0 0
Aug 13 0.09 0.00 29 0.00 29 0.00 0 0 0 0 0.0 0 0
Sept 13 0.24 0.50 30 0.50 30 0.00 0 0 3 0 0.0 0 0
Water Year Totals: 32.97" 22.20" 351 days 22.17" 343 0.03" 8 days 3 61 days 2 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
10/1/2012 0.00
10/2/2012 0.00
10/3/2012 0.00
10/4/2012 0.00
10/5/2012 0.00
10/6/2012 0.00
10/7/2012 0.00
10/8/2012 0.00
10/9/2012 0.00
10/10/2012
10/11/2012 0.00
10/12/2012 0.00
10/13/2012
10/14/2012 0.00
10/15/2012 0.00
10/16/2012 0.00
10/17/2012 0.00
10/18/2012 0.00
10/19/2012 0.00
10/20/2012 0.00
10/21/2012 0.00
10/22/2012 1.24
10/23/2012 0.18
10/24/2012 0.05
10/25/2012 0.05
10/26/2012 0.00
10/27/2012 0.00
10/28/2012 0.00
10/29/2012 0.00
10/30/2012 0.00
10/31/2012 0.00
11/1/2012 0.78
11/2/2012 0.00
11/3/2012 0.00
11/4/2012 0.00
11/5/2012 0.00
11/6/2012 0.00
11/7/2012 0.00
11/8/2012 0.00
11/9/2012 0.09
11/10/2012 0.00
11/11/2012 0.00
11/12/2012 0.00
11/13/2012 0.00
11/14/2012 0.00
11/15/2012 0.00
11/16/2012 0.00
11/17/2012 1.33
11/18/2012 0.44
11/19/2012 0.01
11/20/2012 0.05
11/21/2012 0.77
11/22/2012 0.00
11/23/2012 0.00
11/24/2012 0.00 **
11/25/2012 **
11/26/2012 0.00
11/27/2012 0.00
11/28/2012 0.05
11/29/2012 0.48
11/30/2012 2.53
12/1/2012 0.62
12/2/2012 0.79
12/3/2012 0.93
12/4/2012 0.01
12/5/2012 0.80
12/6/2012 0.05
12/7/2012 0.00
12/8/2012
12/9/2012 0.00
12/10/2012 0.00
12/11/2012 0.00
12/12/2012 0.07
12/13/2012 0.00
12/14/2012 0.00
12/15/2012 0.01
12/16/2012 0.26
12/17/2012 0.41
12/18/2012 0.01
12/19/2012 0.00
12/20/2012 0.00
12/21/2012 0.22
12/22/2012 1.39
12/23/2012 0.65
12/24/2012 1.06
12/25/2012 0.02
12/26/2012 1.41
12/27/2012 0.00
12/28/2012 0.00
12/29/2012 0.03
12/30/2012 0.00
12/31/2012 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2013 0.00
1/2/2013 0.00
1/3/2013 0.00
1/4/2013 0.00
1/5/2013 0.00
1/6/2013 0.50
1/7/2013 0.00
1/8/2013 0.00
1/9/2013 **
1/10/2013 0.03
1/11/2013 0.00
1/12/2013 0.00
1/13/2013 0.00
1/14/2013 0.00
1/15/2013 0.00
1/16/2013 0.00
1/17/2013 0.00
1/18/2013 0.00
1/19/2013 0.00
1/20/2013 0.00
1/21/2013 0.00
1/22/2013 0.00
1/23/2013 0.00
1/24/2013 0.37
1/25/2013 0.01
1/26/2013 0.00
1/27/2013 0.00
1/28/2013 0.00
1/29/2013 0.00
1/30/2013 0.00
1/31/2013 0.00
2/1/2013 0.00
2/2/2013 0.00
2/3/2013 0.00
2/4/2013 0.00
2/5/2013 0.00
2/6/2013 0.00
2/7/2013 0.09
2/8/2013 0.02
2/9/2013 0.00
2/10/2013 0.00
2/11/2013 0.00
2/12/2013 0.00
2/13/2013 0.00
2/14/2013 0.00
2/15/2013 0.00
2/16/2013
2/17/2013
2/18/2013 0.00
2/19/2013 0.21
2/20/2013 0.19
2/21/2013 0.00
2/22/2013 0.00
2/23/2013 0.00
2/24/2013 0.00
2/25/2013 0.00
2/26/2013 0.00
2/27/2013 0.00
2/28/2013 0.00
3/1/2013 0.00
3/2/2013 0.00
3/3/2013 0.00
3/4/2013 0.00
3/5/2013 0.00
3/6/2013 0.29
3/7/2013 0.06
3/8/2013 0.01
3/9/2013 **
3/10/2013 **
3/11/2013 0.00
3/12/2013 0.00
3/13/2013 0.00
3/14/2013 0.00
3/15/2013 0.00
3/16/2013 0.00
3/17/2013 0.00
3/18/2013 0.00
3/19/2013 0.00
3/20/2013 0.27
3/21/2013 0.16
3/22/2013 0.00
3/23/2013 0.00
3/24/2013 0.00
3/25/2013 0.00
3/26/2013 0.00
3/27/2013 0.00
3/28/2013 0.00
3/29/2013 0.02
3/30/2013 0.00
3/31/2013 0.17
Day of YearDaily PrcpMultiday Prcp
4/1/2013 0.19
4/2/2013 0.02
4/3/2013 0.00
4/4/2013 0.66
4/5/2013 0.22
4/6/2013 0.02
4/7/2013 0.01
4/8/2013 0.05
4/9/2013 0.00
4/10/2013 0.00
4/11/2013 0.00
4/12/2013 0.00
4/13/2013 0.00
4/14/2013 0.00
4/15/2013 0.00
4/16/2013 0.00
4/17/2013 0.00
4/18/2013 0.00
4/19/2013 0.00
4/20/2013 0.00
4/21/2013 0.00
4/22/2013 0.00
4/23/2013 0.00
4/24/2013 0.00
4/25/2013 0.00
4/26/2013 0.00
4/27/2013 0.00
4/28/2013 0.00
4/29/2013 0.00
4/30/2013 0.00
5/1/2013 0.00
5/2/2013
5/3/2013 0.00
5/4/2013 0.00
5/5/2013 0.00
5/6/2013 T
5/7/2013 0.46
5/8/2013 0.00
5/9/2013 0.00
5/10/2013
5/11/2013 0.00
5/12/2013 0.00
5/13/2013 0.00
5/14/2013 0.00
5/15/2013 0.00
5/16/2013 0.00
5/17/2013 0.00
5/18/2013 0.00
5/19/2013 0.00
5/20/2013 0.00
5/21/2013
5/22/2013 0.00
5/23/2013
5/24/2013 0.00
5/25/2013 0.00
5/26/2013 0.00
5/27/2013 0.00
5/28/2013 0.08
5/29/2013 0.00
5/30/2013
5/31/2013 0.00
6/1/2013 0.00
6/2/2013 0.00
6/3/2013 0.00
6/4/2013 0.00
6/5/2013 0.00
6/6/2013 0.00
6/7/2013 0.00
6/8/2013 0.00
6/9/2013 0.00
6/10/2013 0.02
6/11/2013 0.00
6/12/2013 0.00
6/13/2013 0.00
6/14/2013 0.00
6/15/2013 0.00
6/16/2013 0.00
6/17/2013 0.00
6/18/2013 0.00
6/19/2013 0.00
6/20/2013 0.00
6/21/2013 0.00
6/22/2013 0.00
6/23/2013 0.00
6/24/2013 T
6/25/2013 0.46
6/26/2013 0.32
6/27/2013
6/28/2013 0.00
6/29/2013 0.00
6/30/2013
Day of YearDaily PrcpMultiday Prcp
7/1/2013 0.00
7/2/2013 0.00
7/3/2013 0.00
7/4/2013
7/5/2013 0.00
7/6/2013 0.00
7/7/2013 0.00
7/8/2013 0.00
7/9/2013 0.00
7/10/2013 0.00
7/11/2013 0.00
7/12/2013 0.00
7/13/2013 0.00
7/14/2013 0.00
7/15/2013 0.00
7/16/2013 0.00
7/17/2013 0.00
7/18/2013 0.00
7/19/2013 0.00
7/20/2013 0.00
7/21/2013 0.00
7/22/2013 0.00
7/23/2013 0.00
7/24/2013 0.00
7/25/2013 0.00
7/26/2013 0.00
7/27/2013 0.00
7/28/2013 0.00
7/29/2013 0.00
7/30/2013 0.00
7/31/2013 0.00
8/1/2013 0.00
8/2/2013 0.00
8/3/2013 0.00
8/4/2013 0.00
8/5/2013 0.00
8/6/2013 0.00
8/7/2013
8/8/2013 0.00
8/9/2013 0.00
8/10/2013 0.00
8/11/2013 0.00
8/12/2013 0.00
8/13/2013 0.00
8/14/2013 0.00
8/15/2013
8/16/2013 0.00
8/17/2013 0.00
8/18/2013 0.00
8/19/2013 0.00
8/20/2013 0.00
8/21/2013 0.00
8/22/2013 0.00
8/23/2013 0.00
8/24/2013 0.00
8/25/2013 0.00
8/26/2013 0.00
8/27/2013 0.00
8/28/2013 0.00
8/29/2013 0.00
8/30/2013 0.00
8/31/2013 0.00
9/1/2013 0.00
9/2/2013 0.00
9/3/2013 0.00
9/4/2013 0.00
9/5/2013 0.00
9/6/2013 0.00
9/7/2013 0.00
9/8/2013 0.00
9/9/2013 0.00
9/10/2013 0.00
9/11/2013 0.00
9/12/2013 0.00
9/13/2013 0.00
9/14/2013 0.00
9/15/2013 0.00
9/16/2013 0.00
9/17/2013 0.00
9/18/2013 0.00
9/19/2013 0.00
9/20/2013 0.00
9/21/2013 0.08
9/22/2013 0.31
9/23/2013 0.00
9/24/2013 0.00
9/25/2013 0.00
9/26/2013 0.00
9/27/2013 0.00
9/28/2013 0.00
9/29/2013 0.00
9/30/2013 0.11



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2012 7:00 AM 0.00 0.0 M M M
10/2/2012 8:00 AM 0.00 0.0 M M M Hot days - 95 -98
10/3/2012 6:50 AM 0.00 0.0 M M M
10/4/2012 6:37 AM 0.00 0.0 M M M
10/5/2012 7:20 AM 0.00 0.0 M M M Scarlet red sky in a.m. Rain on the horizon??
10/6/2012 8:00 AM 0.00 0.0 M M M
10/7/2012 7:00 AM 0.00 0.0 M M M
10/8/2012 8:00 AM 0.00 0.0 M M M
10/9/2012 6:50 AM 0.00 0.0 M M M
10/11/2012 7:00 AM 0.00 0.0 M M M
10/12/2012 8:30 AM 0.00 0.0 M M M
10/14/2012 8:00 AM 0.00 0.0 M M M
10/15/2012 7:42 AM 0.00 0.0 M M M
10/16/2012 7:20 AM 0.00 0.0 M M M
10/17/2012 8:00 AM 0.00 0.0 M M M
10/18/2012 7:00 AM 0.00 0.0 M M M
10/19/2012 8:40 AM 0.00 0.0 M M M
10/20/2012 8:00 AM 0.00 0.0 M M M
10/21/2012 8:00 AM 0.00 0.0 M M M
10/22/2012 7:00 AM 1.24 M M M M
10/23/2012 8:00 AM 0.18 M M M M
10/24/2012 7:45 AM 0.05 M M M M
10/25/2012 8:00 AM 0.05 M M M M
10/26/2012 7:45 AM 0.00 0.0 M M M
10/27/2012 8:00 AM 0.00 0.0 M M M
10/28/2012 7:50 AM 0.00 0.0 M M M
10/29/2012 7:35 AM 0.00 0.0 M M M
10/30/2012 8:00 AM 0.00 0.0 M M M
10/31/2012 7:25 AM 0.00 0.0 M M M
11/1/2012 5:40 AM 0.78 M M M M
11/2/2012 7:00 AM 0.00 0.0 M M M
11/3/2012 7:25 AM 0.00 0.0 M M M
11/4/2012 7:00 AM 0.00 0.0 M M M
11/5/2012 8:00 AM 0.00 0.0 M M M
11/6/2012 7:00 AM 0.00 0.0 M M M
11/7/2012 6:30 AM 0.00 0.0 M M M
11/8/2012 8:00 AM 0.00 0.0 M M M
11/9/2012 7:00 AM 0.09 M M M M
11/10/2012 7:00 AM 0.00 0.0 M M M
11/11/2012 8:00 AM 0.00 0.0 M M M
11/12/2012 8:00 AM 0.00 0.0 M M M
11/13/2012 6:40 AM 0.00 0.0 M M M
11/14/2012 7:30 AM 0.00 0.0 M M M
11/15/2012 8:00 AM 0.00 0.0 M M M
11/16/2012 7:20 AM 0.00 0.0 M M M
11/17/2012 7:30 AM 1.33 M M M M
11/18/2012 7:00 AM 0.44 M M M M
11/19/2012 7:10 AM 0.01 M M M M
11/20/2012 8:00 AM 0.05 M M M M
11/21/2012 7:45 AM 0.77 M M M M
11/22/2012 8:00 AM 0.00 0.0 M M M
11/23/2012 7:45 AM 0.00 0.0 M M M
11/24/2012 4:45 AM 0.00 0.0 M M M
11/27/2012 7:00 AM 0.00 0.0 M M M
11/28/2012 6:35 AM 0.05 M M M M
11/29/2012 7:30 AM 0.48 M M M M
11/30/2012 7:35 AM 2.53 M M M M
12/1/2012 7:10 AM 0.62 M M M M
12/2/2012 6:00 AM 0.79 M M M M
12/3/2012 7:20 AM 0.93 M M M M
12/4/2012 7:30 AM 0.01 M M M M
12/5/2012 8:00 AM 0.80 M M M M
12/6/2012 7:30 AM 0.05 M M M M
12/7/2012 8:00 AM 0.00 0.0 M M M
12/9/2012 6:45 AM 0.00 0.0 M M M
12/10/2012 8:00 AM 0.00 0.0 M M M
12/11/2012 7:00 AM 0.00 0.0 M M M
12/12/2012 6:30 AM 0.07 M M M M
12/13/2012 8:00 AM 0.00 0.0 M M M
12/14/2012 7:40 AM 0.00 0.0 M M M
12/15/2012 7:15 AM 0.01 M M M M
12/16/2012 8:00 AM 0.26 M M M M
12/17/2012 8:15 AM 0.41 M M M M
12/18/2012 8:00 AM 0.01 M M M M
12/19/2012 7:35 AM 0.00 0.0 M M M
12/20/2012 7:40 AM 0.00 0.0 M M M
12/21/2012 7:30 AM 0.22 M M M M
12/22/2012 7:15 AM 1.39 M M M M
12/23/2012 7:40 AM 0.65 M M M M
12/24/2012 7:45 AM 1.06 M M M M
12/25/2012 7:30 AM 0.02 M M M M
12/26/2012 7:00 AM 1.41 M M M M
12/27/2012 5:20 AM 0.00 0.0 M M M
12/28/2012 7:30 AM 0.00 0.0 M M M
12/29/2012 6:50 AM 0.03 M M M M
12/30/2012 7:30 AM 0.00 0.0 M M M
12/31/2012 8:00 AM 0.00 0.0 M M M
1/1/2013 7:45 AM 0.00 0.0 M M M
1/2/2013 8:00 AM 0.00 0.0 M M M
1/3/2013 8:00 AM 0.00 0.0 M M M 34 degrees.
1/4/2013 7:30 AM 0.00 0.0 M M M 36 degrees
1/5/2013 7:45 AM 0.00 0.0 M M M 42 degrees, fog
1/6/2013 7:45 AM 0.50 M M M M
1/7/2013 7:50 AM 0.00 0.0 M M M
1/8/2013 7:15 AM 0.00 0.0 M M M
1/11/2013 7:40 AM 0.00 0.0 M M M 40 degrrees
1/12/2013 7:05 AM 0.00 0.0 M M M 36 degrees
1/13/2013 8:00 AM 0.00 0.0 M M M 30 degrees!
1/14/2013 7:30 AM 0.00 0.0 M M M 34 degrees
1/15/2013 7:40 AM 0.00 0.0 M M M 34 degrees
1/16/2013 8:00 AM 0.00 0.0 M M M 34 degrees
1/17/2013 7:40 AM 0.00 0.0 M M M 34 degrees - longest cold spell I can remember.
1/18/2013 7:55 AM 0.00 0.0 M M M 37 degrees
1/19/2013 8:00 AM 0.00 0.0 M M M
1/20/2013 7:15 AM 0.00 0.0 M M M 40 degrees
1/21/2013 7:45 AM 0.00 0.0 M M M 36 degrees
1/22/2013 6:50 AM 0.00 0.0 M M M 39 degrees
1/23/2013 6:20 AM 0.00 0.0 M M M 50 degrees
1/24/2013 7:45 AM 0.37 M M M M
1/25/2013 8:00 AM 0.01 M M M M
1/26/2013 7:35 AM 0.00 0.0 M M M
1/27/2013 7:00 AM 0.00 0.0 M M M
1/28/2013 7:10 AM 0.00 0.0 M M M
1/29/2013 7:00 AM 0.00 0.0 M M M
1/30/2013 8:00 AM 0.00 0.0 M M M
1/31/2013 8:00 AM 0.00 0.0 M M M
2/1/2013 7:15 AM 0.00 0.0 M M M
2/2/2013 8:00 AM 0.00 0.0 M M M
2/3/2013 7:30 AM 0.00 0.0 M M M
2/4/2013 6:45 AM 0.00 0.0 M M M
2/5/2013 7:45 AM 0.00 0.0 M M M
2/6/2013 7:15 AM 0.00 0.0 M M M
2/7/2013 7:45 AM 0.09 M M M M
2/8/2013 7:25 AM 0.02 M M M M
2/9/2013 7:20 AM 0.00 0.0 M M M
2/10/2013 7:45 AM 0.00 0.0 M M M
2/11/2013 7:20 AM 0.00 0.0 M M M
2/12/2013 7:30 AM 0.00 0.0 M M M
2/13/2013 7:30 AM 0.00 0.0 M M M 39 degrees
2/14/2013 7:25 AM 0.00 0.0 M M M 40 degrees
2/15/2013 3:50 AM 0.00 0.0 M M M
2/18/2013 8:05 AM 0.00 0.0 M M M
2/19/2013 7:50 AM 0.21 M M M M
2/20/2013 6:50 AM 0.19 M M M M
2/21/2013 6:30 AM 0.00 0.0 M M M
2/22/2013 7:15 AM 0.00 0.0 M M M
2/23/2013 6:55 AM 0.00 0.0 M M M
2/24/2013 7:00 AM 0.00 0.0 M M M
2/25/2013 7:45 AM 0.00 0.0 M M M
2/26/2013 6:55 AM 0.00 0.0 M M M 40 degrees
2/27/2013 8:00 AM 0.00 0.0 M M M
2/28/2013 7:50 AM 0.00 0.0 M M M
3/1/2013 7:00 AM 0.00 0.0 M M M
3/2/2013 7:30 AM 0.00 0.0 M M M
3/3/2013 6:40 AM 0.00 0.0 M M M
3/4/2013 7:00 AM 0.00 0.0 M M M
3/5/2013 7:20 AM 0.00 0.0 M M M
3/6/2013 6:20 AM 0.29 M M M M
3/7/2013 7:00 AM 0.06 M M M M
3/8/2013 7:00 AM 0.01 M M M M
3/12/2013 8:00 AM 0.00 0.0 M M M
3/13/2013 7:45 AM 0.00 0.0 M M M
3/14/2013 7:15 AM 0.00 0.0 M M M
3/15/2013 8:00 AM 0.00 0.0 M M M
3/16/2013 7:00 AM 0.00 0.0 M M M
3/17/2013 8:00 AM 0.00 0.0 M M M
3/18/2013 8:00 AM 0.00 0.0 M M M
3/19/2013 6:30 AM 0.00 0.0 M M M
3/20/2013 7:10 AM 0.27 M M M M
3/21/2013 7:35 AM 0.16 M M M M
3/22/2013 8:00 AM 0.00 0.0 M M M
3/23/2013 7:30 AM 0.00 0.0 M M M
3/24/2013 6:00 AM 0.00 0.0 M M M
3/25/2013 7:45 AM 0.00 0.0 M M M
3/26/2013 7:30 AM 0.00 0.0 M M M
3/27/2013 8:00 AM 0.00 0.0 M M M
3/28/2013 7:12 AM 0.00 0.0 M M M
3/29/2013 7:24 AM 0.02 M M M M
3/30/2013 7:45 AM 0.00 0.0 M M M
3/31/2013 7:43 AM 0.17 M M M M
4/1/2013 7:45 AM 0.19 M M M M
4/2/2013 7:45 AM 0.02 M M M M
4/3/2013 7:45 AM 0.00 0.0 M M M
4/4/2013 8:00 AM 0.66 M M M M
4/5/2013 7:15 AM 0.22 M M M M
4/6/2013 7:35 AM 0.02 M M M M
4/7/2013 7:00 AM 0.01 0.0 M M M
4/8/2013 7:25 AM 0.05 M M M M
4/9/2013 7:00 AM 0.00 0.0 M M M
4/10/2013 7:00 AM 0.00 0.0 M M M
4/11/2013 7:00 AM 0.00 0.0 M M M
4/12/2013 7:30 AM 0.00 0.0 M M M
4/13/2013 7:30 AM 0.00 0.0 M M M
4/14/2013 7:15 AM 0.00 0.0 M M M
4/15/2013 7:30 AM 0.00 0.0 M M M
4/16/2013 7:50 AM 0.00 0.0 M M M
4/17/2013 7:26 AM 0.00 0.0 M M M
4/18/2013 7:20 AM 0.00 0.0 M M M
4/19/2013 8:00 AM 0.00 0.0 M M M
4/20/2013 6:45 AM 0.00 0.0 M M M
4/21/2013 7:30 AM 0.00 0.0 M M M
4/22/2013 6:30 AM 0.00 0.0 M M M
4/23/2013 7:45 AM 0.00 0.0 M M M
4/24/2013 6:00 AM 0.00 0.0 M M M
4/25/2013 7:00 AM 0.00 0.0 M M M
4/26/2013 7:30 AM 0.00 0.0 M M M
4/27/2013 8:00 AM 0.00 0.0 M M M
4/28/2013 7:20 AM 0.00 0.0 M M M
4/29/2013 7:00 AM 0.00 0.0 M M M
4/30/2013 7:00 AM 0.00 0.0 M M M
5/1/2013 6:30 AM 0.00 0.0 M M M
5/3/2013 7:50 AM 0.00 0.0 M M M
5/4/2013 6:30 AM 0.00 0.0 M M M
5/5/2013 7:00 AM 0.00 0.0 M M M
5/6/2013 7:15 AM T M M M M
5/7/2013 7:00 AM 0.46 M M M M
5/8/2013 7:20 AM 0.00 0.0 M M M
5/9/2013 6:30 AM 0.00 0.0 M M M
5/11/2013 6:30 AM 0.00 0.0 M M M
5/12/2013 7:00 AM 0.00 0.0 M M M
5/13/2013 7:30 AM 0.00 0.0 M M M
5/14/2013 6:30 AM 0.00 0.0 M M M
5/15/2013 7:00 AM 0.00 0.0 M M M
5/16/2013 7:00 AM 0.00 0.0 M M M
5/17/2013 7:00 AM 0.00 0.0 M M M
5/18/2013 7:00 AM 0.00 0.0 M M M
5/19/2013 7:00 AM 0.00 0.0 M M M
5/20/2013 7:00 AM 0.00 0.0 M M M
5/22/2013 7:00 AM 0.00 0.0 M M M Cool, heavy wind
5/24/2013 6:30 AM 0.00 0.0 M M M
5/25/2013 7:00 AM 0.00 0.0 M M M
5/26/2013 7:00 AM 0.00 0.0 M M M
5/27/2013 7:35 AM 0.00 0.0 M M M
5/28/2013 6:50 AM 0.08 M M M M
5/29/2013 7:30 AM 0.00 0.0 M M M
5/31/2013 7:10 AM 0.00 0.0 M M M
6/1/2013 7:00 AM 0.00 0.0 M M M
6/2/2013 7:00 AM 0.00 0.0 M M M
6/3/2013 7:00 AM 0.00 0.0 M M M
6/4/2013 7:30 AM 0.00 0.0 M M M
6/5/2013 7:45 AM 0.00 0.0 M M M
6/6/2013 7:00 AM 0.00 0.0 M M M
6/7/2013 7:00 AM 0.00 0.0 M M M
6/8/2013 6:45 AM 0.00 0.0 M M M Yesterday - Very hot - 96-97 degrees
6/9/2013 7:00 AM 0.00 0.0 M M M Cooling fog is in through the Golden Gate.
6/10/2013 7:30 AM 0.02 M M M M Lightning and thunder - 12:30 a.m.
6/11/2013 7:00 AM 0.00 0.0 M M M
6/12/2013 6:00 AM 0.00 0.0 M M M
6/13/2013 7:00 AM 0.00 0.0 M M M
6/14/2013 6:00 AM 0.00 0.0 M M M
6/15/2013 7:00 AM 0.00 0.0 M M M
6/16/2013 7:00 AM 0.00 0.0 M M M
6/17/2013 7:15 AM 0.00 0.0 M M M
6/18/2013 7:08 AM 0.00 0.0 M M M
6/19/2013 6:50 AM 0.00 0.0 M M M Cooler day with light breeze. Anyone know how to get rid of moles? Tried everything known to date. Deer are in the back canyon. Turkeys are moving in on this side (east) of the Valley. The other day a magnificent Blue Heron landed on the fence in back yard.
6/20/2013 7:24 AM 0.00 0.0 M M M Calm, clear morning in Sonoma. The solstice is near.
6/21/2013 7:00 AM 0.00 0.0 M M M Another beautiful day. Off to the Farmer's Market. Warm Weather has the new vegetable garden growing by leaps and bounds. Anyone want some squash?
6/22/2013 7:30 AM 0.00 0.0 M M M Beautiful Day. Interesting.The weather people indicate we may receive rain Monday. That would be great for the vegetable garden. Hope to remember to put out receptacle to gather water. Sonoma County is on a campaign to "reduce water use by 20 gal. per day."
6/23/2013 8:00 AM 0.00 0.0 M M M Grey morning. Rain predicted.
6/24/2013 8:00 AM T M M M M A minimal trace of rain yesterday. Dried by the time it hit the ground. While grey and predicted today, I doubt if it will appear.
6/25/2013 6:45 AM 0.46 M M M M Steady rain through most of the night from midnight on. All automatic water systems are off. Will help with the Sonoma County "Use 20 gals./day less" program.
6/26/2013 7:40 AM 0.32 M M M M Light rain for most of yesterday. Drizzle last night. Warm and humid. Welcome moisture. The new garden is dazzling. Too many squash and peppers.
6/28/2013 6:15 AM 0.00 0.0 M M M Weather heating up.
6/29/2013 7:30 AM 0.00 0.0 M M M Another hot 100+ day. Supposed to continue for 4-5 days. Very unusual that the Golden Gate fog doesn't come in by Day 3 or 4.
7/1/2013 7:40 AM 0.00 0.0 M M M Beginning to cool. Still a warm, beautiful morning.
7/2/2013 7:40 AM 0.00 0.0 M M M Likely this is the last day of high temps. Last evening one could feel the tell tale breezes from the west indicating fog and dampness along the coast. The Bay Area air conditioning is about the begin.
7/3/2013 8:00 AM 0.00 0.0 M M M Cooling - 80's.
7/5/2013 7:00 AM 0.00 0.0 M M M A bit cooler this a.m. Will relief from heat be today? Yesterday was 100 again here - in the shade.
7/6/2013 7:23 AM 0.00 0.0 M M M Overcast - heat spell ends. Lived here 26 yrs. Don't recall a hot spell (90-100+) lasting more than 3-4 days. This one went ten days.
7/7/2013 6:59 AM 0.00 0.0 M M M The Pacific cooling system is back - overcast 'til mid-morning. Hard to adjust after so many warm-hot days.
7/8/2013 7:40 AM 0.00 0.0 M M M Cooler.
7/9/2013 7:20 AM 0.00 0.0 M M M
7/10/2013 7:00 AM 0.00 0.0 M M M
7/11/2013 7:42 AM 0.00 0.0 M M M Overcast morning. Cooling trend.
7/12/2013 7:00 AM 0.00 0.0 M M M Grey morning, sunny yesterday after 10 a.m.....
7/13/2013 7:00 AM 0.00 0.0 M M M Clear skies this a.m.
7/14/2013 7:35 AM 0.00 0.0 M M M Broken overcast & sun. Will warm later.
7/15/2013 7:20 AM 0.00 0.0 M M M Heavy overcast this morning.
7/16/2013 7:56 AM 0.00 0.0 M M M Cool and overcast again. Solar pool system makes for cool swimming.
7/17/2013 8:00 AM 0.00 0.0 M M M Overcast again.
7/18/2013 7:25 AM 0.00 0.0 M M M Fog rising in the canyon behind the house.
7/19/2013 7:30 AM 0.00 0.0 M M M Same old-sameold - grey morning, sunny afternoons - sun breaks about 10:30.
7/20/2013 7:15 AM 0.00 0.0 M M M
7/21/2013 8:00 AM 0.00 0.0 M M M
7/22/2013 6:50 AM 0.00 0.0 M M M Clear skies, full moon last night. Likely a warming trend.
7/23/2013 7:00 AM 0.00 0.0 M M M The 20% chance of rain prediction never materialized. I bet there was rain in the Sierra. The regular storm pattern ion late July/early August is repeating. Moisture out of the Gulf of California moves up the east side w/a northwest flow.
7/24/2013 7:00 AM 0.00 0.0 M M M Clear skies. The front w/o rain passed through.
7/25/2013 7:20 AM 0.00 0.0 M M M
7/26/2013 7:30 AM 0.00 0.0 M M M Much cooler day. It's sweat shirt/sweater morning.
7/27/2013 7:45 AM 0.00 0.0 M M M Much cooler - grey morning.
7/28/2013 8:00 AM 0.00 0.0 M M M
7/29/2013 8:00 AM 0.00 0.0 M M M
7/30/2013 8:00 AM 0.00 0.0 M M M Cool weather again. The solar heated pool is getting to a point where the swim season may be tempered for a while.
7/31/2013 7:20 AM 0.00 0.0 M M M
8/1/2013 7:20 AM 0.00 0.0 M M M SUNSHINE! After days and days of morning gloom, it's clear. The next thing to find is whether we got the gopher in the front lawn.
8/2/2013 7:10 AM 0.00 0.0 M M M Clear and sunny.
8/3/2013 7:30 AM 0.00 0.0 M M M Overcast, but not cold.
8/4/2013 7:00 AM 0.00 0.0 M M M
8/5/2013 8:00 AM 0.00 0.0 M M M
8/6/2013 7:30 AM 0.00 0.0 M M M Cool, overcast again this morning.
8/8/2013 7:30 AM 0.00 0.0 M M M
8/9/2013 7:45 AM 0.00 0.0 M M M
8/10/2013 7:45 AM 0.00 0.0 M M M Overcast and cloudy. Actually cold and windy last evening.
8/11/2013 7:20 AM 0.00 0.0 M M M
8/12/2013 8:00 AM 0.00 0.0 M M M
8/13/2013 8:00 AM 0.00 0.0 M M M
8/14/2013 7:35 AM 0.00 0.0 M M M Clear skies, warming trend - 87 yesterday, likely warmer today.
8/16/2013 7:00 AM 0.00 0.0 M M M Warming trend. Clear. An always beautiful scene - the ribbon of fog that crosses SF Bay from the Golden Gate to Berkeley when this weather pattern exists. Of course, once there are consecutive warm days, the ribbon becomes a blanket of fog and the bay area cooling system takes over.
8/17/2013 7:45 AM 0.00 0.0 M M M
8/18/2013 6:50 AM 0.00 0.0 M M M Overcast once again, but not cold - humid.
8/19/2013 8:00 AM 0.00 0.0 M M M
8/20/2013 7:45 AM 0.00 0.0 M M M Muggy and overcast. Electrical storms last night to the south until about 10 p.m.
8/21/2013 7:39 AM 0.00 0.0 M M M
8/22/2013 6:30 AM 0.00 0.0 M M M
8/23/2013 7:00 AM 0.00 0.0 M M M Overcast and cool.....
8/24/2013 6:48 AM 0.00 0.0 M M M Clear skies and sunshine!!
8/25/2013 7:12 AM 0.00 0.0 M M M Clear skies. No wind. Walked the SDC trail yesterday. The lake was down. A pond along the way was quite shallow and green with vegetable matter.The oaks on the hills have changed colors in the past three weeks. While beautiful, it indicates and early fall. Leaves are in abundance on the ground.
8/26/2013 7:09 AM 0.00 0.0 M M M
8/27/2013 7:30 AM 0.00 0.0 M M M
8/28/2013 7:25 AM 0.00 0.0 M M M Another beautiful day. Warming trend.
8/29/2013 8:00 AM 0.00 0.0 M M M
8/30/2013 6:45 AM 0.00 0.0 M M M Clear skies. Beautiful day.
8/31/2013 7:00 AM 0.00 0.0 M M M
9/1/2013 8:00 AM 0.00 0.0 M M M Cooling trend, quite comfortable, sprinkles today (??). The pool temp will drop as solar is affected by clouds and sun drifting south.
9/2/2013 8:00 AM 0.00 0.0 M M M Sunny, buttermilk sky (Cirrus clouds).
9/3/2013 7:55 AM 0.00 0.0 M M M
9/4/2013 7:30 AM 0.00 0.0 M M M Clear, sunny, cooler....
9/5/2013 8:00 AM 0.00 0.0 M M M
9/6/2013 6:48 AM 0.00 0.0 M M M Clear, not yet sunrise, moderately cool night, pleasantly warm days. Sun too far south to allow the solar to heat the pool to a temp that makes it swimmable.
9/7/2013 6:00 AM 0.00 0.0 M M M
9/8/2013 7:00 AM 0.00 0.0 M M M
9/9/2013 8:00 AM 0.00 0.0 M M M
9/10/2013 7:45 AM 0.00 0.0 M M M Cooling, overcast morning.....
9/11/2013 8:00 AM 0.00 0.0 M M M Cool, grey morning. A return to the blahs....
9/12/2013 8:00 AM 0.00 0.0 M M M
9/13/2013 8:00 AM 0.00 0.0 M M M
9/14/2013 7:45 AM 0.00 0.0 M M M
9/15/2013 8:00 AM 0.00 0.0 M M M
9/16/2013 7:00 AM 0.00 0.0 M M M
9/17/2013 7:15 AM 0.00 0.0 M M M
9/18/2013 7:00 AM 0.00 0.0 M M M Another fall day, warm, clear, a bit of wind in afternoon.
9/19/2013 6:00 AM 0.00 0.0 M M M
9/20/2013 8:00 AM 0.00 0.0 M M M
9/21/2013 7:00 AM 0.08 M M M M Summer Rain!! Well, end of summer rain. The air is sweet and clear.
9/22/2013 7:00 AM 0.31 M M M M Periodic rainfall yesterday until mid-day. Heavy at times. This morning everything is clear and cool. First day of fall - daughter's birthday.
9/23/2013 7:00 AM 0.00 0.0 M M M
9/24/2013 7:40 AM 0.00 0.0 M M M Cirrus clouds, clear, yesterday was a beautiful day. The autumn hillside across the valley is spectacular with orange, brown, yellow, green.
9/25/2013 6:30 AM 0.00 0.0 M M M Clear skies.
9/26/2013 5:20 AM 0.00 0.0 M M M Clear, but with expected high winds.
9/27/2013 7:30 AM 0.00 0.0 M M M It appears to be another clear and beautiful day.
9/28/2013 7:30 AM 0.00 0.0 M M M Clear and warm. Oak leaves falling like snow flakes when a breeze comes up.
9/29/2013 7:00 AM 0.00 0.0 M M M Overcast. Rain predicted for tonight and tomorrow. A fitting end to the rain year, 2012-13.
9/30/2013 7:45 AM 0.11 M M M M End of the 2012-13 Rain Year - 0.11" for a total of 20.86".



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/24/2012 11/26/2012 8:00 AM 3 0.00 M M
1/9/2013 1/10/2013 12:00 AM 2 0.03 M M
3/9/2013 3/11/2013 12:00 AM 3 0.00 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