Station Overview Station Location
Station Number CA-SN-57 Latitude 38.248504
Station Name Petaluma 3.7 W Longitude -122.692689
County Sonoma Elevation (ft) 112



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 09 1.49 4.07 31 4.07 31 0.00 0 0 12 1 0.0 0 0
Nov 09 4.12 0.85 28 0.85 28 0.00 0 0 13 0 0.0 0 0
Dec 09 6.53 3.13 27 3.13 27 0.00 0 0 17 0 0.0 0 0
Jan 10 6.40 10.31 31 10.31 31 0.00 0 0 28 0 0.0 0 0
Feb 10 6.57 4.32 28 4.32 26 0.00 2 0 19 0 0.0 0 0
March 10 4.46 4.28 32 1.54 14 2.74 18 4 8 0 0.0 0 0
April 10 1.87 4.41 33 2.60 17 1.81 16 3 12 0 0.0 0 0
May 10 1.04 1.76 32 1.58 11 0.18 21 4 5 0 0.0 0 0
June 10 0.19 0.00 8 0.00 1 0.00 7 2 0 0 0.0 0 0
July 10 0.01 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 10 0.06 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 10 0.25 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 32.99" 33.13" 250 days 28.40" 186 4.73" 64 days 13 114 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
10/1/2009 0.00
10/2/2009 0.00
10/3/2009 0.00
10/4/2009 0.00
10/5/2009 0.00
10/6/2009 0.00
10/7/2009 0.00
10/8/2009 0.00
10/9/2009 0.00
10/10/2009 0.00
10/11/2009 T
10/12/2009 0.00
10/13/2009 0.51
10/14/2009 2.56
10/15/2009 0.04
10/16/2009 0.07
10/17/2009 0.02
10/18/2009 0.01
10/19/2009 0.13
10/20/2009 0.66
10/21/2009 0.02
10/22/2009 0.02
10/23/2009 0.01
10/24/2009 0.00
10/25/2009 0.00
10/26/2009 0.00
10/27/2009 0.00
10/28/2009 0.00
10/29/2009 0.00
10/30/2009 0.00
10/31/2009 0.02
11/1/2009 0.02
11/2/2009 0.00
11/3/2009 0.00
11/4/2009 0.00
11/5/2009 0.00
11/6/2009 0.03
11/7/2009 0.11
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 0.00
11/11/2009 0.00
11/12/2009 0.00
11/13/2009 0.00
11/14/2009 0.02
11/15/2009 0.00
11/16/2009 0.01
11/17/2009 0.00
11/18/2009 0.18
11/19/2009 0.00
11/20/2009 0.02
11/21/2009 0.32
11/22/2009 0.04
11/23/2009 0.05
11/24/2009 0.00
11/25/2009 0.01
11/26/2009 0.01
11/27/2009 0.03
11/28/2009
11/29/2009
11/30/2009 0.00
12/1/2009 0.00
12/2/2009 0.00
12/3/2009 0.01
12/4/2009 0.00
12/5/2009
12/6/2009 0.00
12/7/2009 0.18
12/8/2009 0.02
12/9/2009 0.00
12/10/2009 0.00
12/11/2009 0.12
12/12/2009 0.93
12/13/2009 0.73
12/14/2009 0.00
12/15/2009 0.00
12/16/2009 0.40
12/17/2009 0.04
12/18/2009 0.02
12/19/2009 0.02
12/20/2009
12/21/2009 0.11
12/22/2009 0.12
12/23/2009 0.00
12/24/2009 0.00
12/25/2009
12/26/2009
12/27/2009 0.13
12/28/2009 0.01
12/29/2009 0.02
12/30/2009 0.25
12/31/2009 0.02
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.02
1/2/2010 0.29
1/3/2010 0.02
1/4/2010 0.01
1/5/2010 0.01
1/6/2010 0.01
1/7/2010 0.01
1/8/2010 0.00
1/9/2010 0.02
1/10/2010 0.01
1/11/2010 0.00
1/12/2010 0.45
1/13/2010 0.37
1/14/2010 0.13
1/15/2010 0.02
1/16/2010 0.01
1/17/2010 0.15
1/18/2010 0.50
1/19/2010 2.03
1/20/2010 1.53
1/21/2010 1.34
1/22/2010 0.90
1/23/2010 0.53
1/24/2010 0.04
1/25/2010 0.63
1/26/2010 0.92
1/27/2010 0.03
1/28/2010 0.02
1/29/2010 0.00
1/30/2010 0.28
1/31/2010 0.03
2/1/2010 0.00
2/2/2010 0.00
2/3/2010 0.04
2/4/2010 0.03
2/5/2010 1.30
2/6/2010 0.93
2/7/2010 0.04
2/8/2010 0.00
2/9/2010 0.29
2/10/2010 0.03
2/11/2010 0.00
2/12/2010 0.11
2/13/2010 0.11
2/14/2010 0.02
2/15/2010 0.02
2/16/2010 0.01
2/17/2010 0.02
2/18/2010 0.01
2/19/2010 0.00
2/20/2010 0.00
2/21/2010 0.02
2/22/2010 0.06
2/23/2010 0.02
2/24/2010 1.23
2/25/2010 0.03
2/26/2010 0.00
2/27/2010 **
2/28/2010 **
3/1/2010 **
3/2/2010 **
3/3/2010 **
3/4/2010 **
3/5/2010 **
3/6/2010 **
3/7/2010 2.72
3/8/2010
3/9/2010 0.05
3/10/2010 0.20
3/11/2010 0.00
3/12/2010 0.02
3/13/2010 0.46 **
3/14/2010 **
3/15/2010 0.00
3/16/2010 0.00
3/17/2010 0.00
3/18/2010 0.00
3/19/2010 0.00 **
3/20/2010 **
3/21/2010 **
3/22/2010 **
3/23/2010 0.00
3/24/2010 0.00
3/25/2010 0.13
3/26/2010 0.06
3/27/2010 **
3/28/2010 **
3/29/2010 0.02
3/30/2010 0.21
3/31/2010 0.41
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.60
4/2/2010 0.02
4/3/2010 0.29
4/4/2010
4/5/2010 0.78
4/6/2010 0.04
4/7/2010 0.01
4/8/2010 0.00
4/9/2010 0.00 **
4/10/2010 **
4/11/2010 **
4/12/2010 **
4/13/2010 1.77
4/14/2010 0.02
4/15/2010 0.00
4/16/2010 0.00 **
4/17/2010 **
4/18/2010 **
4/19/2010 0.00
4/20/2010 0.42 **
4/21/2010 0.02 **
4/22/2010 **
4/23/2010 **
4/24/2010 **
4/25/2010 **
4/26/2010 0.04
4/27/2010 0.16
4/28/2010 0.14
4/29/2010 0.10
4/30/2010 0.00
5/1/2010 **
5/2/2010 **
5/3/2010 0.00
5/4/2010 0.00
5/5/2010 0.00
5/6/2010 0.00
5/7/2010 0.00
5/8/2010 **
5/9/2010 **
5/10/2010 **
5/11/2010 **
5/12/2010 **
5/13/2010 **
5/14/2010 **
5/15/2010 **
5/16/2010 **
5/17/2010 0.18
5/18/2010 0.42
5/19/2010 0.00
5/20/2010 0.05
5/21/2010 0.00 **
5/22/2010 **
5/23/2010 **
5/24/2010 **
5/25/2010 0.00
5/26/2010 0.31
5/27/2010 0.03
5/28/2010 0.77
5/29/2010 **
5/30/2010 **
5/31/2010 0.00
6/1/2010 0.00
6/2/2010
6/3/2010
6/4/2010 **
6/5/2010 **
6/6/2010 **
6/7/2010 **
6/8/2010 **
6/9/2010 0.00
6/10/2010
6/11/2010
6/12/2010
6/13/2010
6/14/2010
6/15/2010
6/16/2010
6/17/2010
6/18/2010
6/19/2010
6/20/2010
6/21/2010
6/22/2010
6/23/2010
6/24/2010
6/25/2010
6/26/2010
6/27/2010
6/28/2010
6/29/2010
6/30/2010
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010
7/3/2010
7/4/2010
7/5/2010
7/6/2010
7/7/2010
7/8/2010
7/9/2010
7/10/2010
7/11/2010
7/12/2010
7/13/2010
7/14/2010
7/15/2010
7/16/2010
7/17/2010
7/18/2010
7/19/2010
7/20/2010
7/21/2010
7/22/2010
7/23/2010
7/24/2010
7/25/2010
7/26/2010
7/27/2010
7/28/2010
7/29/2010
7/30/2010
7/31/2010
8/1/2010
8/2/2010
8/3/2010
8/4/2010
8/5/2010
8/6/2010
8/7/2010
8/8/2010
8/9/2010
8/10/2010
8/11/2010
8/12/2010
8/13/2010
8/14/2010
8/15/2010
8/16/2010
8/17/2010
8/18/2010
8/19/2010
8/20/2010
8/21/2010
8/22/2010
8/23/2010
8/24/2010
8/25/2010
8/26/2010
8/27/2010
8/28/2010
8/29/2010
8/30/2010
8/31/2010
9/1/2010
9/2/2010
9/3/2010
9/4/2010
9/5/2010
9/6/2010
9/7/2010
9/8/2010
9/9/2010
9/10/2010
9/11/2010
9/12/2010
9/13/2010
9/14/2010
9/15/2010
9/16/2010
9/17/2010
9/18/2010
9/19/2010
9/20/2010
9/21/2010
9/22/2010
9/23/2010
9/24/2010
9/25/2010
9/26/2010
9/27/2010
9/28/2010
9/29/2010
9/30/2010



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 5:52 AM 0.00 0.0 M M M Sunny skies with temps. in the lo 70's, no wind
10/2/2009 5:54 AM 0.00 0.0 M M M Sunny with temps. in the hi 70's and no wind
10/3/2009 8:56 AM 0.00 0.0 M M M Beautiful sunny day with temps. in the hi 70's and no breezes
10/4/2009 8:32 AM 0.00 0.0 M M M Sunny with temps. in the hi 60's, very windy in afternoon with a chilly night
10/5/2009 5:54 AM 0.00 0.0 M M M Sunny with temps. in the mid 60's, some wind throughout the day and overnight low of 39
10/6/2009 5:55 AM 0.00 0.0 M M M Temps. in the lo 70's with no wind and a 38 degree night
10/7/2009 5:53 AM 0.00 0.0 M M M Clear skies with temps. in the mid 70's, breezy in late afternoon and lo of 39
10/8/2009 5:56 AM 0.00 0.0 M M M Fog in a.m. with temps. in the lo 70's and no wind
10/9/2009 6:02 AM 0.00 0.0 M M M Fog in a.m. with temps. in the hi 60's and no wind
10/10/2009 8:07 AM 0.00 0.0 M M M Fog in the morning with temps. in the lo 70's and no wind
10/11/2009 9:17 AM T M M M M Fog clearing in late morning, cool temps. in the mid 60's
10/12/2009 6:00 AM 0.00 0.0 M M M Overcast all day with temps. in the hi 50's and no wind
10/13/2009 6:00 AM 0.51 M M M M Overcast all day with breezes starting in late afternoon and temps. in the mid 60's
10/14/2009 6:00 AM 2.56 M M M M Rain all day with mild temps. in the lo 60's and gusty breezes in late afternoon
10/15/2009 6:00 AM 0.04 M M M M Mostly cloudy all day with temps. in the mid 70's and no winds
10/16/2009 6:03 AM 0.07 M M M M Overcast all day with temps. in the lo 70's and humid. No wind in p.m. and very dense fog this morning
10/17/2009 8:20 AM 0.02 M M M M Mostly cloudy with temps. in the hi 70's and no wind, fog this morning
10/18/2009 7:59 AM 0.01 M M M M Temps. in the lo 70's with no wind and no fog this morning
10/19/2009 8:03 AM 0.13 M M M M Partly cloudy with temps. in the mid 60's and wind in late afternoon, rain in morning
10/20/2009 8:56 AM 0.66 M M M M Rainy throughout the day with temps. in the mid 60's and clearing towards sunset with no wind, fog this morning
10/21/2009 8:17 AM 0.02 M M M M Partly cloudy with temps. in the mid 60's, breezy throughout the day, heavy fog this morning
10/22/2009 8:37 AM 0.02 M M M M Mostly sunny skies with temps. in the hi 60's and slight breezes, heavy fog this morning
10/23/2009 8:45 AM 0.01 M M M M Sunny with temps. in the lo 70's
10/24/2009 8:45 AM 0.00 0.0 M M M Beautiful fall day! Temps. in the mid 70's and no wind
10/25/2009 8:06 AM 0.00 0.0 M M M Sunny with temps. in the mid 70's and no breezes
10/26/2009 5:47 AM 0.00 0.0 M M M Another beautiful fall day with temps. in the hi 70's and no wind
10/27/2009 5:56 AM 0.00 0.0 M M M Temps. in the lo 70's and very windy in late afternoon
10/28/2009 7:18 AM 0.00 0.0 M M M Temps. in the mid 60's, breezy in late afternoon
10/29/2009 5:56 AM 0.00 0.0 M M M Cool temps. in the lo 60's, lo 40's at night
10/30/2009 6:00 AM 0.00 0.0 M M M Sunny day with temps. in the hi 70's and no wind
10/31/2009 7:51 AM 0.02 M M M M Sunny skies with temps. in the lo 70's and no wind. Very dense fog in a.m.
11/1/2009 7:23 AM 0.02 M M M M Clear skies with temps. in the lo 70's and no wind. Very foggy this morning
11/2/2009 6:04 AM 0.00 0.0 M M M Beautiful fall day with temps. in the lo 70's and no wind
11/3/2009 5:47 AM 0.00 0.0 M M M Another fine day with temps. in the mid 70's and no breezes
11/4/2009 6:00 AM 0.00 0.0 M M M Calm day with lots of sun and temps. in the mid 70's
11/5/2009 6:00 AM 0.00 0.0 M M M Cool and cloudy with temps. in the mid 60's and no wind
11/6/2009 6:04 AM 0.03 M M M M Cloudy with temps.in the mid 60's
11/7/2009 8:47 AM 0.11 M M M M Drizzle off and on throughout the day with temps. in the mid 60's
11/8/2009 8:26 AM 0.00 0.0 M M M Sunny but cool with temps. in the mid 60's and breezy in afternoon
11/9/2009 6:00 AM 0.00 0.0 M M M Sunny but cool with temps. in the lo 60's
11/10/2009 6:00 AM 0.00 0.0 M M M Partly cloudy with temps. in the lo 60's and no wind
11/11/2009 6:00 AM 0.00 0.0 M M M Overcast all day with no wind and temps. in the mid 60's
11/12/2009 6:00 AM 0.00 0.0 M M M Partly cloudy with temps. in the mid 60's and no wind
11/13/2009 6:00 AM 0.00 0.0 M M M Clear and cool with temps. in the lo 60's and breezy in early evening
11/14/2009 7:48 AM 0.02 M M M M Cool with temps. in the hi 50's and breezy in late afternoon, very foggy this morning
11/15/2009 8:58 AM 0.00 0.0 M M M Clear and cool with temps. in the lo 60's and light breeze in early evening. Frost this morning
11/16/2009 6:00 AM 0.01 M M M M Sunny with temps. in the lo 60's. Fog and frost this morning
11/17/2009 6:00 AM 0.00 0.0 M M M Sunny and cool with temps. in the lo 60's, frost this morning
11/18/2009 6:00 AM 0.18 M M M M Cloudy with mild temps. in the mid 60's, rain in late afternoon
11/19/2009 6:00 AM 0.00 0.0 M M M Cool and sunny with temps. in the hi 50's
11/20/2009 6:00 AM 0.02 M M M M Temps. in the hi 50's with heavy fog this morning
11/21/2009 8:03 AM 0.32 M M M M Scattered showers and breezy with temps. in the mid 50's
11/22/2009 8:08 AM 0.04 M M M M Sunny but cool with temps. in the mid 50's, rain at night and fog this morning
11/23/2009 6:00 AM 0.05 M M M M
11/24/2009 6:00 AM 0.00 0.0 M M M
11/25/2009 6:00 AM 0.01 M M M M Sunny with temps. in the lo 60's, dense fog this morning
11/26/2009 6:00 AM 0.01 M M M M Sunny with temps. in the lo 60's, dense fog this morning
11/27/2009 5:56 AM 0.03 M M M M Mostly cloudy with temps. in the lo 60's
11/30/2009 5:44 AM 0.00 0.0 M M M A beautiful day with temps. in the hi 60's and a light breeze
12/1/2009 6:00 AM 0.00 0.0 M M M Sunny but cool with temps. in the lo 60's
12/2/2009 6:00 AM 0.00 0.0 M M M Wispy clouds and sun with temps. in the lo 60's
12/3/2009 5:43 AM 0.01 M M M M Chilly day with temps. in the lo 50's, fog this morning
12/4/2009 6:00 AM 0.00 0.0 M M M Cold and overcast with temps. in the hi 40's
12/6/2009 8:55 AM 0.00 0.0 M M M Sunny but cool with heavy frost this morning
12/7/2009 5:48 AM 0.18 M M M M Chilly day with mostly cloudy skies, temps. in the lo 50's
12/8/2009 5:54 AM 0.02 M M M M Clouds and sun with cold temps. in the hi 40's, very cold this morning-25 degrees brrr!
12/9/2009 6:00 AM 0.00 0.0 M M M Cold and mostly cloudy with temps. in the mid 40's, very frosty and 24 degrees this morning
12/10/2009 7:06 AM 0.00 0.0 M M M Cold and mostly cloudy with temps. in the mid 40's
12/11/2009 6:09 AM 0.12 M M M M Cloudy with warmer temps. in the low 50's, rain in evening
12/12/2009 8:45 AM 0.93 M M M M Heavy rain in early morning
12/13/2009 8:53 AM 0.73 M M M M Periods of heavy rain throughout the day with mild temps. in the mid 50's
12/14/2009 6:00 AM 0.00 0.0 M M M Partly cloudy with temps. in the hi 50's
12/15/2009 5:55 AM 0.00 0.0 M M M Mostly cloudy with temps. in the hi 50's
12/16/2009 6:00 AM 0.40 M M M M Mild cloudy day with temps. in the hi 50's
12/17/2009 6:00 AM 0.04 M M M M Overcast and mild with a hi of 57 degrees
12/18/2009 5:54 AM 0.02 M M M M Partly cloudy with a hi of 59, fog this morning
12/19/2009 8:21 AM 0.02 M M M M Partly cloudy with temps. in the hi 50's, fog this morning
12/21/2009 6:00 AM 0.11 M M M M Overcast and foggy day with temps. in the 50's, rain in afternoon
12/22/2009 6:00 AM 0.12 M M M M Breezy and mild with temps. in the hi 50's
12/23/2009 5:33 AM 0.00 0.0 M M M Clear and mild temps.
12/24/2009 5:45 AM 0.00 0.0 M M M Sunny skies with a hi of 54, very cold this morning
12/27/2009 9:54 AM 0.13 M M M M
12/28/2009 5:51 AM 0.01 M M M M Mostly cloudy and fog in a.m.
12/29/2009 5:57 AM 0.02 M M M M Overcast all day with temps. in the temps. in the mid 50's, very foggy this morning
12/30/2009 6:00 AM 0.25 M M M M Overcast and cool with a hi of 51
12/31/2009 6:00 AM 0.02 M M M M Partly cloudy with temps. in the hi 50's, foggy in a.m.
1/1/2010 9:44 AM 0.02 M M M M A thin layer of clouds veiled the second full moon, Happy New Year
1/2/2010 6:00 AM 0.29 M M M M
1/3/2010 8:31 AM 0.02 M M M M Heavy fog this morning
1/4/2010 5:56 AM 0.01 M M M M Fog didn't clear until noon then sunny with temps. in the mid 50's
1/5/2010 6:00 AM 0.01 M M M M Partly sunny with temps. in the mid 50's, fog this morning
1/6/2010 6:00 AM 0.01 M M M M Overcast all day with temps. in the mid 50's, fog this morning
1/7/2010 6:00 AM 0.01 M M M M Cold and cloudy all day with temps. in the mid 50's, foggy this morning
1/8/2010 6:07 AM 0.00 0.0 M M M Yuck!! What a gloomy day, overcast all day and chilly with a high of 49
1/9/2010 8:52 AM 0.02 M M M M Sun came out for a bit, yea!! Rain in afternoon and breezy with temps. in the low 50's
1/10/2010 9:34 AM 0.01 M M M M Overcast and cool with a high of 53 and a slight breeze, thick fog this morning
1/11/2010 6:00 AM 0.00 0.0 M M M Fog all day with temps. in the hi 40's
1/12/2010 6:00 AM 0.45 M M M M Temps. in the mid 50's with rain coming at night
1/13/2010 6:00 AM 0.37 M M M M Milder temps. with rain at night
1/14/2010 6:00 AM 0.13 M M M M Mild temps. in the hi 50's with rain in late morning, very foggy this morning
1/15/2010 6:00 AM 0.02 M M M M At last the sun!! Temps. in the hi 50's, fog this morning
1/16/2010 8:44 AM 0.01 M M M M Overcast all day with temps. in the mid 50's, fog this morning
1/17/2010 8:52 AM 0.15 M M M M Overcast all day with a hi of 57, rain during the night
1/18/2010 6:00 AM 0.50 M M M M Overcast and mild with temps. in the mid 50's, rain in evening
1/19/2010 6:00 AM 2.03 M M M M Showers throughout the day with mild temps. in the hi 50's. Heavy rain and wind in early a.m.
1/20/2010 6:13 AM 1.53 M M M M Periods of very heavy rain then sun- a beautiful rainbow, thunder and lightning, backyard flooding, water in house, very windy---Wow what a storm!!
1/21/2010 6:00 AM 1.34 M M M M Periods of very heavy rain- local creeks are at flood stage and there is street flooding in low lying areas
1/22/2010 6:00 AM 0.90 M M M M Creeks still running high with some street flooding, not as windy
1/23/2010 8:42 AM 0.53 M M M M Rain during the night, sun trying to break through this morning
1/24/2010 9:19 AM 0.04 M M M M Overcast day with slight breeze and temps. in the hi 50's
1/25/2010 6:00 AM 0.63 M M M M Overcast and cool with light showers in afternoon, rain at night
1/26/2010 6:00 AM 0.92 M M M M Light showers throughout the day with heavy rain falling in the early evening
1/27/2010 6:00 AM 0.03 M M M M Overcast all day with temps. in the mid 50's
1/28/2010 6:00 AM 0.02 M M M M Sunshine late in the day...nice! Very foggy this morning
1/29/2010 6:00 AM 0.00 0.0 M M M Overcast and chilly
1/30/2010 9:29 AM 0.28 M M M M
1/31/2010 10:13 AM 0.03 M M M M Sun and mostly clear skies throughout the day, very foggy this morning
2/1/2010 6:00 AM 0.00 0.0 M M M Mostly cloudy with temps. in the mid 50's
2/2/2010 6:00 AM 0.00 0.0 M M M Overcast all day with mild temps. in the hi 50's
2/3/2010 6:00 AM 0.04 M M M M Mild temps. in the lo 60's, rain this morning
2/4/2010 5:50 AM 0.03 M M M M Multiple cloud layers throughout the day with mild temps.
2/5/2010 5:53 AM 1.30 M M M M Very heavy rain in early evening
2/6/2010 8:55 AM 0.93 M M M M Heavy rain in the late evening
2/7/2010 8:54 AM 0.04 M M M M Light showers mixed with sun- and beautiful rainbows
2/8/2010 6:00 AM 0.00 0.0 M M M Sun!!
2/9/2010 6:00 AM 0.29 M M M M Overcast with rain in late afternoon
2/10/2010 6:00 AM 0.03 M M M M Overcast with temps. in the mid 50's
2/11/2010 6:00 AM 0.00 0.0 M M M Partly cloudy with a hi of 57 and no fog last night
2/12/2010 6:00 AM 0.11 M M M M Partly sunny with temps. in the lo 60's, rain at night
2/13/2010 8:31 AM 0.11 M M M M Scattered light showers throughout the day, very heavy fog in the early morning hours
2/14/2010 6:00 AM 0.02 M M M M Very foggy in the early morning
2/15/2010 6:00 AM 0.02 M M M M Beautiful sunny day with a high of 63, foggy this morning
2/16/2010 6:00 AM 0.01 M M M M Sunny and warm with temps. in the mid 60's, foggy in a.m.
2/17/2010 6:00 AM 0.02 M M M M Sunny and warm!! Very foggy this morning
2/18/2010 6:15 AM 0.01 M M M M Sunny with temps. in the hi 60's and fog this morning
2/19/2010 6:00 AM 0.00 0.0 M M M Overcast and cooler
2/20/2010 8:52 AM 0.00 0.0 M M M Overcast with temps. in the hi 50's
2/21/2010 9:24 AM 0.02 M M M M Overcast all day with light breezes and temps. in the hi 50's
2/22/2010 6:00 AM 0.06 M M M M Overcast and drizzly with temps. in the hi 50's
2/23/2010 6:00 AM 0.02 M M M M Mild and sunny with clouds moving in at late afternoon, fog this morning
2/24/2010 6:00 AM 1.23 M M M M Rainy and cold with temps. in the hi 40's and windy
2/25/2010 6:00 AM 0.03 M M M M Mostly cloudy with temps. in the lo 60's, fog this morning
2/26/2010 6:00 AM 0.00 0.0 M M M Mild day with temps. in the lo 60's
3/9/2010 6:00 AM 0.05 M M M M Very windy throughout the day with frost during the night
3/10/2010 5:54 AM 0.20 M M M M The spring winds have come!
3/11/2010 6:00 AM 0.00 0.0 M M M Mostly sunny with a high of 57 and frost this morning
3/12/2010 6:00 AM 0.02 M M M M Mild temps. and light breezes
3/13/2010 12:41 PM 0.46 M M M M Windy and rainy throughout the day with temps. in the hi 50's
3/16/2010 6:00 AM 0.00 0.0 M M M Beautiful spring day with temps. in the hi 60's
3/17/2010 6:00 AM 0.00 0.0 M M M Wispy clouds and temps. in the lo 70's
3/18/2010 6:00 AM 0.00 0.0 M M M Warm spring day with temps. in the lo 70's
3/19/2010 6:00 AM 0.00 0.0 M M M Beautiful warm day with temps. in the mid 70's and a warm evening breeze
3/24/2010 6:00 AM 0.00 0.0 M M M Sunny and mild with temps. in the lo 70's
3/25/2010 6:00 AM 0.13 M M M M Sunny with temps. in the lo 60's and rain at night
3/26/2010 6:00 AM 0.06 M M M M Partly cloudy with temps. in the lo 60's
3/30/2010 5:55 AM 0.21 M M M M Mostly cloudy and mild with temps. in the high 60's, rain at night
3/31/2010 6:00 AM 0.41 M M M M Partly cloudy and mild with wind and rain coming in the late afternoon
4/1/2010 6:56 AM 0.60 M M M M Mostly cloudy with rain in late afternoon
4/2/2010 6:00 AM 0.02 M M M M Mild temps. and breezy in late afternoon, fog this morning
4/3/2010 9:44 AM 0.29 M M M M Mostly cloudy with strong winds and rain throughout the day
4/5/2010 6:15 AM 0.78 M M M M Steady rain with wind all day
4/6/2010 5:54 AM 0.04 M M M M Clouds and sun with temps. in the low 60's
4/7/2010 6:00 AM 0.01 M M M M Mild and sunny with fog at night
4/8/2010 6:00 AM 0.00 0.0 M M M Sunny and warm with temps. in the low 70's
4/9/2010 6:00 AM 0.00 0.0 M M M Sunny with no wind and temps. in the mid 60's
4/14/2010 6:00 AM 0.02 M M M M Temps. in the mid 60's with fog in early morning
4/15/2010 6:00 AM 0.00 0.0 M M M Unsettled clouds and sun with temps. in the mid 60's, 39 degrees this morning
4/16/2010 6:00 AM 0.00 0.0 M M M Wispy clouds and temps. in the low 70's
4/20/2010 6:00 AM 0.42 M M M M Warm day with temps. in the low 70's, muggy evening with heavy rain at night
4/21/2010 6:00 AM 0.02 M M M M Periods of rain with sun, windy in late afternoon and temps. in the hi 50's
4/27/2010 6:00 AM 0.16 M M M M Mild temps. with rain during the night
4/28/2010 6:00 AM 0.14 M M M M Mostly cloudy with temps. in the lo 60's, very windy in late afternoonh
4/29/2010 6:00 AM 0.10 M M M M Periods of rain in a.m. with high winds in afternoon and a cold night 37 degrees
4/30/2010 6:00 AM 0.00 0.0 M M M Clear skies and windy
5/4/2010 5:55 AM 0.00 0.0 M M M The perfect day!!
5/5/2010 5:50 AM 0.00 0.0 M M M Clear with only a light wind, temps. in the hi 60's
5/6/2010 6:00 AM 0.00 0.0 M M M Sunny with temps. in the hi 60's
5/7/2010 6:00 AM 0.00 0.0 M M M Sunny with hi's in the lo 70's
5/18/2010 6:00 AM 0.42 M M M M Rain all day with mild temps. in the lo 60's
5/19/2010 6:00 AM 0.00 0.0 M M M Mostly cloudy with the sun breaking through in late afternoon
5/20/2010 6:00 AM 0.05 M M M M Mild temps. in the lo 70's with light showers in late morning
5/21/2010 5:55 AM 0.00 0.0 M M M Partly sunny and breezy with cold night time temps. in the lo 40's
5/26/2010 6:00 AM 0.31 M M M M Light showers throughout the day and no wind
5/27/2010 6:00 AM 0.03 M M M M Calm with overcast skies and temps. in the lo 70's
5/28/2010 6:00 AM 0.77 M M M M Mostly cloudy with showers throughout the day
6/1/2010 6:00 AM 0.00 0.0 M M M Heavy fog last night and windy this morning



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
2/27/2010 3/07/2010 6:00 AM 9 2.72 M M
3/13/2010 3/15/2010 6:00 AM 3 0.00 M M
3/19/2010 3/23/2010 6:00 AM 5 0.00 M M
3/27/2010 3/29/2010 6:00 AM 3 0.02 M M
4/9/2010 4/13/2010 5:52 AM 5 1.77 M M
4/16/2010 4/19/2010 6:00 AM 4 0.00 M M
4/20/2010 4/26/2010 6:00 AM 7 0.04 M M
5/1/2010 5/03/2010 6:00 AM 3 0.00 M M
5/8/2010 5/17/2010 5:58 AM 10 0.18 M M
5/21/2010 5/25/2010 6:00 AM 5 0.00 M M
5/29/2010 5/31/2010 6:00 AM 3 0.00 M M A beautiful weekend!
6/4/2010 6/07/2010 6:00 AM 4 0.00 M M
6/7/2010 6/09/2010 5:09 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