Station Overview Station Location
Station Number AZ-CN-20 Latitude 35.19341
Station Name Williams 3.3 SSE Longitude -112.1765
County Coconino Elevation (ft) 7250



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 10 1.76 4.95 31 4.81 25 0.14 6 1 10 1 0.0 0 0
Nov 10 1.82 1.00 30 1.00 30 0.00 0 0 6 3 3.5 6 5
Dec 10 2.82 5.55 31 5.55 31 0.00 0 0 11 3 41.0 8 13
Jan 11 2.87 0.00 31 0.00 31 0.00 0 0 0 3 0.0 0 6
Feb 11 3.12 3.08 28 3.08 28 0.00 0 0 7 4 27.2 7 8
March 11 3.08 1.39 31 1.39 31 0.00 0 0 4 1 12.7 4 3
April 11 1.34 1.59 30 1.59 30 0.00 0 0 3 1 13.2 2 2
May 11 0.57 1.30 31 1.30 31 0.00 0 0 3 6 9.2 2 3
June 11 0.40 0.00 30 0.00 30 0.00 0 0 0 0 0.0 0 0
July 11 2.51 2.42 31 2.42 31 0.00 0 0 14 5 0.0 0 0
Aug 11 3.27 1.73 31 1.73 31 0.00 0 0 10 6 0.0 0 0
Sept 11 2.09 2.13 30 2.13 30 0.00 0 0 12 3 0.0 0 0
Water Year Totals: 25.65" 25.14" 365 days 25.00" 359 0.14" 6 days 1 80 days 36 days 106.8" 29 days 40 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
10/1/2010 0.00
10/2/2010 0.00
10/3/2010 0.36
10/4/2010 0.02
10/5/2010 1.76
10/6/2010 0.90
10/7/2010 0.94
10/8/2010 0.00
10/9/2010 0.00
10/10/2010 0.00
10/11/2010 0.00
10/12/2010 0.00
10/13/2010 0.00
10/14/2010 **
10/15/2010 **
10/16/2010 **
10/17/2010 **
10/18/2010 **
10/19/2010 0.14
10/20/2010 0.01
10/21/2010 0.26
10/22/2010 0.12
10/23/2010 0.36
10/24/2010 0.00
10/25/2010 T
10/26/2010 0.08
10/27/2010 0.00
10/28/2010 0.00
10/29/2010 0.00
10/30/2010 0.00
10/31/2010 0.00
11/1/2010 0.00
11/2/2010 0.00
11/3/2010 0.00
11/4/2010 0.00
11/5/2010 0.00
11/6/2010 0.00
11/7/2010 0.00
11/8/2010 0.00
11/9/2010 0.11
11/10/2010 0.00
11/11/2010 T
11/12/2010 0.00
11/13/2010 0.00
11/14/2010 0.00
11/15/2010 0.00
11/16/2010 0.00
11/17/2010 0.00
11/18/2010 0.00
11/19/2010 0.00
11/20/2010 0.00
11/21/2010 0.32
11/22/2010 0.49
11/23/2010 0.00
11/24/2010 T
11/25/2010 0.01
11/26/2010 0.00
11/27/2010 0.00
11/28/2010 0.02
11/29/2010 0.05
11/30/2010 T
12/1/2010 0.00
12/2/2010 0.00
12/3/2010 0.00
12/4/2010 0.00
12/5/2010 0.00
12/6/2010 T
12/7/2010 0.00
12/8/2010 0.00
12/9/2010 0.00
12/10/2010 0.00
12/11/2010 0.00
12/12/2010 0.00
12/13/2010 0.00
12/14/2010 0.00
12/15/2010 0.00
12/16/2010 0.04
12/17/2010 0.43
12/18/2010 0.44
12/19/2010 0.36
12/20/2010 0.07
12/21/2010 0.09
12/22/2010 0.66
12/23/2010 1.74
12/24/2010 T
12/25/2010 0.00
12/26/2010 0.00
12/27/2010 T
12/28/2010 0.00
12/29/2010 0.09
12/30/2010 1.62
12/31/2010 0.01
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.00
1/2/2011 0.00
1/3/2011 0.00
1/4/2011 T
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 0.00
1/8/2011 T
1/9/2011 0.00
1/10/2011 T
1/11/2011 0.00
1/12/2011 0.00
1/13/2011 0.00
1/14/2011 0.00
1/15/2011 0.00
1/16/2011 0.00
1/17/2011 0.00
1/18/2011 0.00
1/19/2011 0.00
1/20/2011 0.00
1/21/2011 0.00
1/22/2011 0.00
1/23/2011 0.00
1/24/2011 0.00
1/25/2011 0.00
1/26/2011 0.00
1/27/2011 0.00
1/28/2011 0.00
1/29/2011 0.00
1/30/2011 0.00
1/31/2011 0.00
2/1/2011 0.01
2/2/2011 T
2/3/2011 0.00
2/4/2011 0.00
2/5/2011 0.00
2/6/2011 0.00
2/7/2011 0.00
2/8/2011 T
2/9/2011 0.02
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 0.00
2/13/2011 0.00
2/14/2011 0.00
2/15/2011 0.00
2/16/2011 0.00
2/17/2011 T
2/18/2011 0.00
2/19/2011 0.49
2/20/2011 1.23
2/21/2011 0.43
2/22/2011 0.00
2/23/2011 0.00
2/24/2011 T
2/25/2011 0.00
2/26/2011 0.00
2/27/2011 0.89
2/28/2011 0.01
3/1/2011 0.00
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.00
3/5/2011 0.00
3/6/2011 0.00
3/7/2011 0.00
3/8/2011 0.31
3/9/2011 0.00
3/10/2011 0.00
3/11/2011 0.00
3/12/2011 0.00
3/13/2011 0.00
3/14/2011 0.00
3/15/2011 0.00
3/16/2011 0.00
3/17/2011 0.00
3/18/2011 0.00
3/19/2011 0.00
3/20/2011 0.00
3/21/2011 T
3/22/2011 1.03
3/23/2011 0.00
3/24/2011 0.02
3/25/2011 0.03
3/26/2011 0.00
3/27/2011 0.00
3/28/2011 0.00
3/29/2011 0.00
3/30/2011 0.00
3/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.00
4/2/2011 0.00
4/3/2011 0.00
4/4/2011 0.00
4/5/2011 0.00
4/6/2011 0.00
4/7/2011 0.07
4/8/2011 0.00
4/9/2011 1.24
4/10/2011 0.28
4/11/2011 0.00
4/12/2011 0.00
4/13/2011 0.00
4/14/2011 0.00
4/15/2011 0.00
4/16/2011 0.00
4/17/2011 0.00
4/18/2011 0.00
4/19/2011 0.00
4/20/2011 0.00
4/21/2011 0.00
4/22/2011 0.00
4/23/2011 T
4/24/2011 0.00
4/25/2011 0.00
4/26/2011 0.00
4/27/2011 0.00
4/28/2011 0.00
4/29/2011 0.00
4/30/2011 0.00
5/1/2011 0.00
5/2/2011 T
5/3/2011 0.00
5/4/2011 0.00
5/5/2011 0.00
5/6/2011 0.00
5/7/2011 0.00
5/8/2011 0.00
5/9/2011 T
5/10/2011 T
5/11/2011 0.30
5/12/2011 T
5/13/2011 0.00
5/14/2011 0.00
5/15/2011 0.00
5/16/2011 0.00
5/17/2011 0.00
5/18/2011 T
5/19/2011 0.88
5/20/2011 0.12
5/21/2011 T
5/22/2011 0.00
5/23/2011 0.00
5/24/2011 0.00
5/25/2011 0.00
5/26/2011 0.00
5/27/2011 0.00
5/28/2011 0.00
5/29/2011 0.00
5/30/2011 0.00
5/31/2011 0.00
6/1/2011 0.00
6/2/2011 0.00
6/3/2011 0.00
6/4/2011 0.00
6/5/2011 0.00
6/6/2011 0.00
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 0.00
6/10/2011 0.00
6/11/2011 0.00
6/12/2011 0.00
6/13/2011 0.00
6/14/2011 0.00
6/15/2011 0.00
6/16/2011 0.00
6/17/2011 0.00
6/18/2011 0.00
6/19/2011 0.00
6/20/2011 0.00
6/21/2011 0.00
6/22/2011 0.00
6/23/2011 0.00
6/24/2011 0.00
6/25/2011 0.00
6/26/2011 0.00
6/27/2011 0.00
6/28/2011 0.00
6/29/2011 0.00
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.00
7/3/2011 0.02
7/4/2011 T
7/5/2011 0.26
7/6/2011 0.26
7/7/2011 0.24
7/8/2011 0.01
7/9/2011 0.33
7/10/2011 0.01
7/11/2011 0.14
7/12/2011 0.14
7/13/2011 T
7/14/2011 0.00
7/15/2011 0.00
7/16/2011 0.00
7/17/2011 0.00
7/18/2011 T
7/19/2011 0.63
7/20/2011 0.00
7/21/2011 0.00
7/22/2011 0.00
7/23/2011 0.00
7/24/2011 0.00
7/25/2011 0.08
7/26/2011 T
7/27/2011 0.26
7/28/2011 0.00
7/29/2011 0.03
7/30/2011 T
7/31/2011 0.01
8/1/2011 0.01
8/2/2011 0.00
8/3/2011 0.16
8/4/2011 0.08
8/5/2011 0.00
8/6/2011 0.00
8/7/2011 0.00
8/8/2011 0.00
8/9/2011 0.00
8/10/2011 T
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 T
8/14/2011 T
8/15/2011 0.76
8/16/2011 T
8/17/2011 0.00
8/18/2011 T
8/19/2011 0.02
8/20/2011 0.11
8/21/2011 0.00
8/22/2011 0.00
8/23/2011 0.00
8/24/2011 0.02
8/25/2011 0.06
8/26/2011 0.00
8/27/2011 0.00
8/28/2011 0.50
8/29/2011 0.01
8/30/2011 T
8/31/2011 0.00
9/1/2011 0.00
9/2/2011 T
9/3/2011 0.00
9/4/2011 T
9/5/2011 0.00
9/6/2011 0.32
9/7/2011 0.17
9/8/2011 0.00
9/9/2011 0.51
9/10/2011 0.06
9/11/2011 0.09
9/12/2011 0.36
9/13/2011 0.29
9/14/2011 0.04
9/15/2011 0.19
9/16/2011 0.01
9/17/2011 0.05
9/18/2011 0.00
9/19/2011 0.00
9/20/2011 0.00
9/21/2011 0.00
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 0.00
9/25/2011 T
9/26/2011 0.04
9/27/2011 0.00
9/28/2011 0.00
9/29/2011 0.00
9/30/2011 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 6:00 AM 0.00 0.0 M M M
10/2/2010 6:00 AM 0.00 0.0 M M M
10/3/2010 6:00 AM 0.36 M M M M
10/4/2010 6:00 AM 0.02 M M M M
10/5/2010 6:00 AM 1.76 M M M M
10/6/2010 6:00 AM 0.90 M M M M quarter inch hail 5:25AM; several tornados touch down east of this location - Bellemont.
10/7/2010 6:00 AM 0.94 M M M M
10/8/2010 6:00 AM 0.00 0.0 M M M
10/9/2010 6:00 AM 0.00 0.0 M M M
10/10/2010 6:00 AM 0.00 0.0 M M M
10/11/2010 6:00 AM 0.00 0.0 M M M
10/12/2010 6:00 AM 0.00 0.0 M M M
10/13/2010 6:00 AM 0.00 0.0 M M M
10/20/2010 6:00 AM 0.01 M M M M
10/21/2010 6:00 AM 0.26 M M M M
10/22/2010 6:00 AM 0.12 M M M M
10/23/2010 6:00 AM 0.36 M M M M
10/24/2010 6:00 AM 0.00 0.0 M M M
10/25/2010 6:00 AM T M M M M
10/26/2010 6:00 AM 0.08 M M M M
10/27/2010 6:00 AM 0.00 0.0 M M M
10/28/2010 6:00 AM 0.00 0.0 M M M
10/29/2010 6:00 AM 0.00 0.0 M M M
10/30/2010 6:00 AM 0.00 0.0 M M M
10/31/2010 6:00 AM 0.00 0.0 M M M
11/1/2010 6:00 AM 0.00 0.0 M M M
11/2/2010 6:00 AM 0.00 0.0 M M M
11/3/2010 6:00 AM 0.00 0.0 M M M
11/4/2010 6:00 AM 0.00 0.0 M M M
11/5/2010 6:00 AM 0.00 0.0 M M M
11/6/2010 6:00 AM 0.00 0.0 M M M
11/7/2010 6:00 AM 0.00 0.0 M M M
11/8/2010 6:00 AM 0.00 0.0 M M M
11/9/2010 6:00 AM 0.11 0.4 0.11 0.4 0.11 First snowfall of the season.
11/10/2010 6:00 AM 0.00 0.0 M M M
11/11/2010 6:00 AM T T T M M Trace precip fell in form of snow.
11/12/2010 6:00 AM 0.00 0.0 M M M
11/13/2010 6:00 AM 0.00 0.0 M M M
11/14/2010 6:00 AM 0.00 0.0 M M M
11/15/2010 6:00 AM 0.00 0.0 M M M
11/16/2010 6:00 AM 0.00 0.0 M M M
11/17/2010 6:00 AM 0.00 0.0 M M M
11/18/2010 6:00 AM 0.00 0.0 M M M
11/19/2010 6:00 AM 0.00 0.0 M M M
11/20/2010 6:00 AM 0.00 0.0 M M M
11/21/2010 6:00 AM 0.32 0.3 0.32 M M Mixture rain,sleet and snow.
11/22/2010 6:00 AM 0.49 1.0 0.49 1.3 M Rain, sleet and snow
11/23/2010 6:00 AM 0.00 0.0 M M M
11/24/2010 6:00 AM T T T 1.0 M
11/25/2010 6:00 AM 0.01 0.2 0.01 1.5 M
11/26/2010 6:00 AM 0.00 0.0 M M M
11/27/2010 6:00 AM 0.00 0.0 M M M
11/28/2010 6:00 AM 0.02 0.5 0.02 0.5 0.02
11/29/2010 6:00 AM 0.05 1.1 0.05 M M
11/30/2010 6:00 AM T T T M M Trace precip in form of snow.
12/1/2010 6:00 AM 0.00 0.0 M M M
12/2/2010 6:00 AM 0.00 0.0 M M M
12/3/2010 6:00 AM 0.00 0.0 M M M
12/4/2010 6:00 AM 0.00 0.0 M M M
12/5/2010 6:00 AM 0.00 0.0 M M M
12/6/2010 6:00 AM T M M M M
12/7/2010 6:00 AM 0.00 0.0 M M M
12/8/2010 6:00 AM 0.00 0.0 M M M
12/9/2010 6:00 AM 0.00 0.0 M M M
12/10/2010 6:00 AM 0.00 0.0 M M M
12/11/2010 6:00 AM 0.00 0.0 M M M
12/12/2010 6:00 AM 0.00 0.0 M M M
12/13/2010 6:00 AM 0.00 0.0 M M M
12/14/2010 6:00 AM 0.00 0.0 M M M
12/15/2010 6:00 AM 0.00 0.0 M M M
12/16/2010 6:00 AM 0.04 0.1 0.04 0.1 0.04 Snow and sleet mix.
12/17/2010 6:00 AM 0.43 3.0 0.43 3.1 0.51
12/18/2010 6:00 AM 0.44 2.0 0.44 4.5 M
12/19/2010 6:00 AM 0.36 M M 2.6 M
12/20/2010 6:00 AM 0.07 M M 1.0 M
12/21/2010 6:00 AM 0.09 M M M M Only patchy snow left on ground.
12/22/2010 6:00 AM 0.66 1.1 M 0.5 M mix rain and snow
12/23/2010 6:00 AM 1.74 7.8 1.74 7.8 M Rain early followed by snow. Power out in AM.
12/24/2010 6:00 AM T T T 7.0 M
12/25/2010 6:00 AM 0.00 0.0 M 4.0 M
12/26/2010 6:00 AM 0.00 0.0 M 3.0 M
12/27/2010 6:00 AM T T T 3.0 M
12/28/2010 6:00 AM 0.00 0.0 M M M
12/29/2010 8:00 AM 0.09 1.0 0.09 M M
12/30/2010 3:00 PM 1.62 25.0 1.62 29.5 2.81
12/31/2010 8:00 AM 0.01 1.0 0.01 30.0 M
1/1/2011 6:00 AM 0.00 0.0 M M M -10 F this morn.
1/2/2011 6:00 AM 0.00 0.0 M M M
1/3/2011 6:00 AM 0.00 0.0 M 22.0 M
1/4/2011 6:00 AM T T M M M
1/5/2011 6:00 AM 0.00 0.0 M M M
1/6/2011 6:00 AM 0.00 0.0 M 20.0 M
1/7/2011 6:00 AM 0.00 0.0 M M M
1/8/2011 6:00 AM T T M M M
1/9/2011 6:00 AM 0.00 0.0 M M M
1/10/2011 6:00 AM T T M 18.5 4.09
1/11/2011 6:00 AM 0.00 0.0 M M M
1/12/2011 6:00 AM 0.00 0.0 M M M
1/13/2011 6:00 AM 0.00 0.0 M M M
1/14/2011 6:00 AM 0.00 0.0 M M M
1/15/2011 6:00 AM 0.00 0.0 M M M
1/16/2011 6:00 AM 0.00 0.0 M M M
1/17/2011 6:00 AM 0.00 0.0 M 13.0 3.58
1/18/2011 6:00 AM 0.00 0.0 M M M
1/19/2011 6:00 AM 0.00 0.0 M M M
1/20/2011 6:00 AM 0.00 0.0 M M M
1/21/2011 6:00 AM 0.00 0.0 M M M
1/22/2011 6:00 AM 0.00 0.0 M M M
1/23/2011 6:00 AM 0.00 0.0 M M M
1/24/2011 6:00 AM 0.00 0.0 M 8.5 2.78 Bare ground exposed on south facing slopes and under trees.
1/25/2011 6:00 AM 0.00 0.0 M M M
1/26/2011 6:00 AM 0.00 0.0 M M M
1/27/2011 6:00 AM 0.00 0.0 M M M
1/28/2011 6:00 AM 0.00 0.0 M M M
1/29/2011 6:00 AM 0.00 0.0 M M M
1/30/2011 6:00 AM 0.00 0.0 M M M
1/31/2011 6:00 AM 0.00 0.0 M 7.0 2.47
2/1/2011 6:00 AM 0.01 0.5 0.01 7.5 M
2/2/2011 6:00 AM T T T M M -5 F with winds gusting to 20mph.
2/3/2011 6:00 AM 0.00 0.0 M M M 0 degrees F w/ winds gusting to 45mph.
2/4/2011 6:00 AM 0.00 0.0 M M M
2/5/2011 6:00 AM 0.00 0.0 M M M
2/6/2011 6:00 AM 0.00 0.0 M M M
2/7/2011 6:00 AM 0.00 0.0 M 6.0 2.60
2/8/2011 6:00 AM T T T M M
2/9/2011 6:00 AM 0.02 0.1 0.02 M M
2/10/2011 6:00 AM 0.00 0.0 M M M
2/11/2011 6:00 AM 0.00 0.0 M M M
2/12/2011 6:00 AM 0.00 0.0 M M M
2/13/2011 6:00 AM 0.00 0.0 M M M
2/14/2011 6:00 AM 0.00 0.0 M 4.5 M snowcover on 40% of ground, confined to north slopes and shady areas. Unable to get SWE, remaining snow is mostly ice, can't take core for sample.
2/15/2011 6:00 AM 0.00 0.0 M M M
2/16/2011 6:00 AM 0.00 0.0 M M M
2/17/2011 6:00 AM T M M M M
2/18/2011 6:00 AM 0.00 0.0 M M M
2/19/2011 6:00 AM 0.49 1.2 0.49 M M
2/20/2011 6:00 AM 1.23 9.6 1.23 9.8 M
2/21/2011 6:00 AM 0.43 6.2 0.43 14.8 1.92
2/22/2011 6:00 AM 0.00 0.0 M M M
2/23/2011 6:00 AM 0.00 0.0 M 9.5 M
2/24/2011 6:00 AM T T T M M
2/25/2011 6:00 AM 0.00 0.0 M M M
2/26/2011 6:00 AM 0.00 0.0 M 8.5 M
2/27/2011 6:00 AM 0.89 9.5 0.89 M M
2/28/2011 6:00 AM 0.01 0.1 0.01 16.5 M
3/1/2011 6:00 AM 0.00 0.0 M M M
3/2/2011 6:00 AM 0.00 0.0 M M M
3/3/2011 6:00 AM 0.00 0.0 M M M
3/4/2011 6:00 AM 0.00 0.0 M M M
3/5/2011 6:00 AM 0.00 0.0 M M M
3/6/2011 6:00 AM 0.00 0.0 M 9.5 M Bare ground on south facing slopes. Spring thaw occurring, water flowing in drainages. Mountain Bluebells beginning to grow in exposed soil.
3/7/2011 6:00 AM 0.00 0.0 M M M
3/8/2011 6:00 AM 0.31 1.1 0.31 M M
3/9/2011 6:00 AM 0.00 0.0 M M M
3/10/2011 6:00 AM 0.00 0.0 M M M
3/11/2011 6:00 AM 0.00 0.0 M M M
3/12/2011 6:00 AM 0.00 0.0 M M M 40% snow cover.
3/13/2011 6:00 AM 0.00 0.0 M M M
3/14/2011 6:00 AM 0.00 0.0 M M M 30% snow cover.
3/15/2011 6:00 AM 0.00 0.0 M M M
3/16/2011 6:00 AM 0.00 0.0 M M M
3/17/2011 6:00 AM 0.00 0.0 M M M
3/18/2011 6:00 AM 0.00 0.0 M M M
3/19/2011 6:00 AM 0.00 0.0 M M M
3/20/2011 6:00 AM 0.00 0.0 M M M
3/21/2011 6:00 AM T T T T T
3/22/2011 6:00 AM 1.03 10.6 1.03 10.6 1.03
3/23/2011 6:00 AM 0.00 0.0 M M M
3/24/2011 5:30 AM 0.02 0.5 0.02 M M
3/25/2011 6:00 AM 0.03 0.5 0.03 3.5 0.94
3/26/2011 6:00 AM 0.00 0.0 M M M
3/27/2011 6:00 AM 0.00 0.0 M M M
3/28/2011 6:00 AM 0.00 0.0 M M M
3/29/2011 6:00 AM 0.00 0.0 M M M
3/30/2011 6:00 AM 0.00 0.0 M M M
3/31/2011 6:00 AM 0.00 0.0 M M M
4/1/2011 6:00 AM 0.00 0.0 M M M
4/2/2011 6:00 AM 0.00 0.0 M M M
4/3/2011 6:00 AM 0.00 0.0 M M M
4/4/2011 6:00 AM 0.00 0.0 M M M
4/5/2011 6:00 AM 0.00 0.0 M M M
4/6/2011 6:00 AM 0.00 0.0 M M M
4/7/2011 6:00 AM 0.07 M M M M
4/8/2011 6:00 AM 0.00 0.0 M M M
4/9/2011 6:00 AM 1.24 10.6 1.24 10.6 1.24
4/10/2011 6:00 AM 0.28 2.6 0.28 11.0 M
4/11/2011 6:00 AM 0.00 0.0 M M M
4/12/2011 6:00 AM 0.00 0.0 M M M
4/13/2011 6:00 AM 0.00 0.0 M M M
4/14/2011 6:00 AM 0.00 0.0 M M M
4/15/2011 6:00 AM 0.00 0.0 M M M
4/16/2011 6:00 AM 0.00 0.0 M M M
4/17/2011 6:00 AM 0.00 0.0 M M M
4/18/2011 6:00 AM 0.00 0.0 M M M
4/19/2011 6:00 AM 0.00 0.0 M M M
4/20/2011 6:00 AM 0.00 0.0 M M M
4/21/2011 6:00 AM 0.00 0.0 M M M
4/22/2011 6:00 AM 0.00 0.0 M M M
4/23/2011 6:00 AM T M M M M
4/24/2011 6:00 AM 0.00 0.0 M M M
4/25/2011 6:00 AM 0.00 0.0 M M M
4/26/2011 6:00 AM 0.00 0.0 M M M
4/27/2011 6:00 AM 0.00 0.0 M M M
4/28/2011 6:00 AM 0.00 0.0 M M M
4/29/2011 6:00 AM 0.00 0.0 M M M
4/30/2011 6:00 AM 0.00 0.0 M M M
5/1/2011 6:00 AM 0.00 0.0 M M M
5/2/2011 6:00 AM T T T M M
5/3/2011 6:00 AM 0.00 0.0 M M M
5/4/2011 6:00 AM 0.00 0.0 M M M
5/5/2011 6:00 AM 0.00 0.0 M M M
5/6/2011 6:00 AM 0.00 0.0 M M M
5/7/2011 6:00 AM 0.00 0.0 M M M
5/8/2011 6:00 AM 0.00 0.0 M M M
5/9/2011 6:00 AM T M M M M
5/10/2011 6:00 AM T T T T T
5/11/2011 6:00 AM 0.30 2.1 0.30 2.1 0.30
5/12/2011 6:00 AM T M M M M
5/13/2011 6:00 AM 0.00 0.0 M M M
5/14/2011 6:00 AM 0.00 0.0 M M M
5/15/2011 6:00 AM 0.00 0.0 M M M
5/16/2011 6:00 AM 0.00 0.0 M M M
5/17/2011 6:00 AM 0.00 0.0 M M M
5/18/2011 6:00 AM T M M M M
5/19/2011 6:00 AM 0.88 7.1 0.88 7.1 0.88
5/20/2011 6:00 AM 0.12 M M 1.0 M
5/21/2011 6:00 AM T M M M M
5/22/2011 6:00 AM 0.00 0.0 M M M
5/23/2011 6:00 AM 0.00 0.0 M M M
5/24/2011 6:00 AM 0.00 0.0 M M M
5/25/2011 6:00 AM 0.00 0.0 M M M
5/26/2011 6:00 AM 0.00 0.0 M M M
5/27/2011 6:00 AM 0.00 0.0 M M M
5/28/2011 6:00 AM 0.00 0.0 M M M
5/29/2011 6:00 AM 0.00 0.0 M M M
5/30/2011 6:00 AM 0.00 0.0 M M M
5/31/2011 6:00 AM 0.00 0.0 M M M
6/1/2011 6:00 AM 0.00 0.0 M M M
6/2/2011 6:00 AM 0.00 0.0 M M M
6/3/2011 6:00 AM 0.00 0.0 M M M
6/4/2011 6:00 AM 0.00 0.0 M M M
6/5/2011 6:00 AM 0.00 0.0 M M M
6/6/2011 6:00 AM 0.00 0.0 M M M
6/7/2011 6:00 AM 0.00 0.0 M M M
6/8/2011 6:00 AM 0.00 0.0 M M M
6/9/2011 6:00 AM 0.00 0.0 M M M
6/10/2011 6:00 AM 0.00 0.0 M M M
6/11/2011 6:00 AM 0.00 0.0 M M M
6/12/2011 6:00 AM 0.00 0.0 M M M
6/13/2011 6:00 AM 0.00 0.0 M M M
6/14/2011 6:00 AM 0.00 0.0 M M M
6/15/2011 6:00 AM 0.00 0.0 M M M
6/16/2011 6:00 AM 0.00 0.0 M M M
6/17/2011 6:00 AM 0.00 0.0 M M M
6/18/2011 6:00 AM 0.00 0.0 M M M
6/19/2011 6:00 AM 0.00 0.0 M M M
6/20/2011 6:00 AM 0.00 0.0 M M M
6/21/2011 6:00 AM 0.00 0.0 M M M
6/22/2011 6:00 AM 0.00 0.0 M M M
6/23/2011 6:00 AM 0.00 0.0 M M M
6/24/2011 6:00 AM 0.00 0.0 M M M
6/25/2011 6:00 AM 0.00 0.0 M M M
6/26/2011 6:00 AM 0.00 0.0 M M M
6/27/2011 6:00 AM 0.00 0.0 M M M
6/28/2011 6:00 AM 0.00 0.0 M M M
6/29/2011 6:00 AM 0.00 0.0 M M M
6/30/2011 6:00 AM 0.00 0.0 M M M
7/1/2011 6:00 AM 0.00 0.0 M M M
7/2/2011 6:00 AM 0.00 0.0 M M M
7/3/2011 6:00 AM 0.02 M M M M
7/4/2011 6:00 AM T M M M M
7/5/2011 6:00 AM 0.26 M M M M
7/6/2011 6:00 AM 0.26 M M M M
7/7/2011 6:00 AM 0.24 M M M M
7/8/2011 6:00 AM 0.01 M M M M
7/9/2011 6:00 AM 0.33 M M M M
7/10/2011 6:00 AM 0.01 M M M M
7/11/2011 6:00 AM 0.14 M M M M
7/12/2011 6:00 AM 0.14 M M M M
7/13/2011 6:00 AM T M M M M
7/14/2011 6:00 AM 0.00 0.0 M M M
7/15/2011 6:00 AM 0.00 0.0 M M M
7/16/2011 6:00 AM 0.00 0.0 M M M
7/17/2011 6:00 AM 0.00 0.0 M M M
7/18/2011 6:00 AM T M M M M
7/19/2011 6:00 AM 0.63 M M M M
7/20/2011 6:00 AM 0.00 0.0 M M M
7/21/2011 6:00 AM 0.00 0.0 M M M
7/22/2011 6:00 AM 0.00 0.0 M M M
7/23/2011 6:00 AM 0.00 0.0 M M M
7/24/2011 6:00 AM 0.00 0.0 M M M
7/25/2011 6:00 AM 0.08 M M M M
7/26/2011 6:00 AM T M M M M
7/27/2011 6:00 AM 0.26 M M M M
7/28/2011 6:00 AM 0.00 0.0 M M M
7/29/2011 6:00 AM 0.03 M M M M
7/30/2011 6:00 AM T M M M M
7/31/2011 6:00 AM 0.01 M M M M
8/1/2011 6:00 AM 0.01 M M M M
8/2/2011 6:00 AM 0.00 0.0 M M M
8/3/2011 6:00 AM 0.16 M M M M
8/4/2011 6:00 AM 0.08 M M M M
8/5/2011 6:00 AM 0.00 0.0 M M M
8/6/2011 6:00 AM 0.00 0.0 M M M
8/7/2011 6:00 AM 0.00 0.0 M M M
8/8/2011 6:00 AM 0.00 0.0 M M M
8/9/2011 6:00 AM 0.00 0.0 M M M
8/10/2011 6:00 AM T M M M M
8/11/2011 6:00 AM 0.00 0.0 M M M
8/12/2011 6:00 AM 0.00 0.0 M M M
8/13/2011 6:00 AM T M M M M
8/14/2011 6:00 AM T M M M M
8/15/2011 6:00 AM 0.76 M M M M
8/16/2011 6:00 AM T M M M M
8/17/2011 6:00 AM 0.00 0.0 M M M
8/18/2011 6:00 AM T M M M M
8/19/2011 6:00 AM 0.02 M M M M
8/20/2011 6:00 AM 0.11 M M M M
8/21/2011 6:00 AM 0.00 0.0 M M M
8/22/2011 6:00 AM 0.00 0.0 M M M
8/23/2011 6:00 AM 0.00 0.0 M M M
8/24/2011 6:00 AM 0.02 M M M M
8/25/2011 6:00 AM 0.06 M M M M
8/26/2011 7:00 PM 0.00 0.0 M M M
8/27/2011 6:00 AM 0.00 0.0 M M M
8/28/2011 6:00 AM 0.50 M M M M
8/29/2011 6:00 AM 0.01 M M M M
8/30/2011 6:00 AM T M M M M
8/31/2011 6:00 AM 0.00 0.0 M M M
9/1/2011 6:00 AM 0.00 0.0 M M M
9/2/2011 6:00 AM T M M M M
9/3/2011 6:00 AM 0.00 0.0 M M M
9/4/2011 6:00 AM T 0.0 M M M
9/5/2011 6:00 AM 0.00 0.0 M M M
9/6/2011 7:00 AM 0.32 M M M M Raining.
9/7/2011 6:00 AM 0.17 M M M M
9/8/2011 6:00 AM 0.00 0.0 M M M
9/9/2011 6:00 AM 0.51 M M M M
9/10/2011 6:00 AM 0.06 M M M M
9/11/2011 6:00 AM 0.09 M M M M
9/12/2011 6:00 AM 0.36 M M M M active thunderstorms
9/13/2011 6:00 AM 0.29 M M M M
9/14/2011 6:00 AM 0.04 M M M M
9/15/2011 6:00 AM 0.19 M M M M
9/16/2011 6:00 AM 0.01 M M M M
9/17/2011 6:00 AM 0.05 M M M M
9/18/2011 6:00 AM 0.00 0.0 M M M
9/19/2011 6:00 AM 0.00 0.0 M M M
9/20/2011 6:00 AM 0.00 0.0 M M M
9/21/2011 6:00 AM 0.00 0.0 M M M
9/22/2011 6:00 AM 0.00 0.0 M M M
9/23/2011 6:00 AM 0.00 0.0 M M M
9/24/2011 6:00 AM 0.00 0.0 M M M
9/25/2011 6:00 AM T M M M M
9/26/2011 6:00 AM 0.04 M M M M
9/27/2011 6:00 AM 0.00 0.0 M M M
9/28/2011 6:00 AM 0.00 0.0 M M M
9/29/2011 6:00 AM 0.00 0.0 M M M
9/30/2011 6:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/14/2010 10/19/2010 5:00 AM 6 0.14 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