Station Overview Station Location
Station Number IL-CK-69 Latitude 41.4928
Station Name Park Forest 0.8 NNE Longitude -87.681489
County Cook Elevation (ft) 722



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 3.24 1.77 30 0.21 24 1.56 6 1 3 0 0.0 0 0
Nov 10 3.46 2.05 29 2.05 29 0.00 0 0 7 1 0.0 0 0
Dec 10 2.48 1.23 26 1.23 18 0.00 8 0 6 4 6.5 3 3
Jan 11 1.95 2.82 30 0.35 20 2.47 10 3 5 6 1.5 2 0
Feb 11 1.77 2.69 27 2.69 27 0.00 0 0 12 2 24.1 7 1
March 11 2.45 2.08 31 1.80 24 0.28 7 1 6 1 0.0 0 0
April 11 3.66 5.70 30 5.70 30 0.00 0 0 16 0 0.0 0 0
May 11 4.36 5.31 31 5.31 31 0.00 0 0 12 2 0.0 0 0
June 11 4.38 5.84 27 4.72 12 1.12 15 1 8 0 0.0 0 0
July 11 4.27 5.06 30 4.29 25 0.77 5 1 7 0 0.0 0 0
Aug 11 3.94 3.51 31 3.51 31 0.00 0 0 10 0 0.0 0 0
Sept 11 3.21 3.51 30 3.51 30 0.00 0 0 12 0 0.0 0 0
Water Year Totals: 39.17" 41.57" 352 days 35.37" 301 6.20" 51 days 7 104 days 16 days 32.1" 12 days 4 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 0.07
10/3/2010 0.09
10/4/2010 0.00
10/5/2010 0.00
10/6/2010 0.00
10/7/2010 0.00
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 0.05
10/15/2010 0.00
10/16/2010 0.00
10/17/2010 0.00
10/18/2010 0.00
10/19/2010 0.00
10/20/2010 0.00
10/21/2010 0.00
10/22/2010 **
10/23/2010 **
10/24/2010 **
10/25/2010 **
10/26/2010 **
10/27/2010 1.56
10/28/2010 0.00
10/29/2010 0.00
10/30/2010
10/31/2010 0.00
11/1/2010 0.00
11/2/2010 0.00
11/3/2010 0.00
11/4/2010 0.02
11/5/2010 0.22
11/6/2010 0.00
11/7/2010 0.00
11/8/2010 0.00
11/9/2010 0.00
11/10/2010 0.00
11/11/2010 0.00
11/12/2010 0.00
11/13/2010 T
11/14/2010 0.08
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 0.00
11/22/2010 0.20
11/23/2010 0.84
11/24/2010 0.00
11/25/2010 0.28
11/26/2010
11/27/2010 0.00
11/28/2010 0.00
11/29/2010 0.00
11/30/2010 0.41
12/1/2010 T
12/2/2010 T
12/3/2010
12/4/2010 0.21
12/5/2010 0.10
12/6/2010 0.00
12/7/2010 T
12/8/2010
12/9/2010
12/10/2010 0.12
12/11/2010
12/12/2010 0.53
12/13/2010 0.06
12/14/2010 0.00
12/15/2010 0.00
12/16/2010 0.00
12/17/2010 T
12/18/2010 0.00
12/19/2010
12/20/2010 0.00
12/21/2010 0.21
12/22/2010 0.00
12/23/2010 0.00
12/24/2010 **
12/25/2010 **
12/26/2010 **
12/27/2010 **
12/28/2010 **
12/29/2010 **
12/30/2010 **
12/31/2010 **
Day of YearDaily PrcpMultiday Prcp
1/1/2011 **
1/2/2011 **
1/3/2011 **
1/4/2011 **
1/5/2011 2.28
1/6/2011 0.00
1/7/2011 0.01
1/8/2011 0.02
1/9/2011 0.00
1/10/2011 0.00
1/11/2011 T
1/12/2011 **
1/13/2011 0.13
1/14/2011 T
1/15/2011 0.00
1/16/2011 0.00
1/17/2011 T
1/18/2011 0.16
1/19/2011 0.04
1/20/2011 T
1/21/2011 T
1/22/2011 **
1/23/2011 **
1/24/2011 0.06
1/25/2011 0.00
1/26/2011 0.00
1/27/2011 0.00
1/28/2011 0.12
1/29/2011 0.00
1/30/2011 T
1/31/2011
2/1/2011 0.08
2/2/2011 0.98
2/3/2011 0.04
2/4/2011 0.00
2/5/2011 0.00
2/6/2011 T
2/7/2011 0.02
2/8/2011 0.04
2/9/2011 0.00
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 T
2/13/2011 0.00
2/14/2011 0.00
2/15/2011 0.00
2/16/2011 0.00
2/17/2011 0.00
2/18/2011 0.00
2/19/2011 0.00
2/20/2011 0.26
2/21/2011 0.47
2/22/2011 0.06
2/23/2011
2/24/2011 0.02
2/25/2011 0.14
2/26/2011 0.09
2/27/2011 0.00
2/28/2011 0.49
3/1/2011 0.00
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.00
3/5/2011 0.35
3/6/2011 0.03
3/7/2011 0.00
3/8/2011 **
3/9/2011 **
3/10/2011 **
3/11/2011 **
3/12/2011 **
3/13/2011 **
3/14/2011 0.28
3/15/2011 0.00
3/16/2011 T
3/17/2011 0.00
3/18/2011 0.00
3/19/2011 0.00
3/20/2011 0.00
3/21/2011 0.16
3/22/2011 1.11
3/23/2011 0.12
3/24/2011 0.03
3/25/2011 0.00
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 0.11
4/3/2011 0.00
4/4/2011 0.26
4/5/2011 0.00
4/6/2011 0.00
4/7/2011 0.00
4/8/2011 0.48
4/9/2011 0.00
4/10/2011 0.00
4/11/2011 0.04
4/12/2011 0.00
4/13/2011 0.00
4/14/2011 0.00
4/15/2011 0.00
4/16/2011 0.24
4/17/2011 0.19
4/18/2011 0.18
4/19/2011 0.06
4/20/2011 0.84
4/21/2011 0.00
4/22/2011 0.33
4/23/2011 0.84
4/24/2011 0.00
4/25/2011 0.04
4/26/2011 0.73
4/27/2011 0.74
4/28/2011 0.56
4/29/2011 0.06
4/30/2011 0.00
5/1/2011 0.00
5/2/2011 0.00
5/3/2011 0.00
5/4/2011 T
5/5/2011 0.00
5/6/2011 0.08
5/7/2011 0.03
5/8/2011 0.00
5/9/2011 0.00
5/10/2011 0.00
5/11/2011 0.00
5/12/2011 0.00
5/13/2011 1.18
5/14/2011 0.23
5/15/2011 0.47
5/16/2011 0.08
5/17/2011 0.00
5/18/2011 0.03
5/19/2011 0.00
5/20/2011 0.00
5/21/2011 0.00
5/22/2011 T
5/23/2011 0.23
5/24/2011 0.02
5/25/2011 0.00
5/26/2011 1.97
5/27/2011 0.00
5/28/2011 0.04
5/29/2011 0.95
5/30/2011 0.00
5/31/2011 0.00
6/1/2011 0.00
6/2/2011 0.00
6/3/2011 0.14
6/4/2011 0.00
6/5/2011
6/6/2011 0.02
6/7/2011
6/8/2011
6/9/2011 1.27
6/10/2011 2.57
6/11/2011 **
6/12/2011 **
6/13/2011 **
6/14/2011 **
6/15/2011 **
6/16/2011 **
6/17/2011 **
6/18/2011 **
6/19/2011 1.12
6/20/2011 0.00
6/21/2011 0.56
6/22/2011 0.07
6/23/2011 0.04
6/24/2011 0.05
6/25/2011 **
6/26/2011 **
6/27/2011 **
6/28/2011 **
6/29/2011 **
6/30/2011 **
Day of YearDaily PrcpMultiday Prcp
7/1/2011 **
7/2/2011 **
7/3/2011 **
7/4/2011 **
7/5/2011 0.77
7/6/2011 0.00
7/7/2011 0.00
7/8/2011 0.00
7/9/2011 0.00
7/10/2011 0.00
7/11/2011 0.00
7/12/2011 0.24
7/13/2011 0.02
7/14/2011 0.00
7/15/2011 0.00
7/16/2011 0.00
7/17/2011 0.00
7/18/2011 0.00
7/19/2011 0.00
7/20/2011 0.00
7/21/2011 0.00
7/22/2011 0.00
7/23/2011 1.27
7/24/2011 0.26
7/25/2011 1.91
7/26/2011 0.00
7/27/2011 0.00
7/28/2011 0.33
7/29/2011 0.26
7/30/2011 0.00
7/31/2011
8/1/2011 0.00
8/2/2011 0.00
8/3/2011 0.31
8/4/2011 0.00
8/5/2011 0.00
8/6/2011 0.00
8/7/2011 0.09
8/8/2011 0.02
8/9/2011 1.04
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.00
8/14/2011 0.39
8/15/2011 0.01
8/16/2011 0.00
8/17/2011 0.00
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 0.03
8/21/2011 0.69
8/22/2011 0.00
8/23/2011 0.00
8/24/2011 0.81
8/25/2011 0.00
8/26/2011 0.00
8/27/2011 0.00
8/28/2011 0.00
8/29/2011 0.00
8/30/2011 0.00
8/31/2011 0.12
9/1/2011 0.00
9/2/2011 0.00
9/3/2011 0.00
9/4/2011 0.69
9/5/2011 0.03
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 0.27
9/10/2011 0.19
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 0.06
9/16/2011 0.00
9/17/2011 0.00
9/18/2011 0.00
9/19/2011 0.41
9/20/2011 0.00
9/21/2011 0.00
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 0.03
9/25/2011 0.00
9/26/2011 0.92
9/27/2011 0.54
9/28/2011 0.12
9/29/2011 0.13
9/30/2011 0.12



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 5:30 AM 0.00 0.0 M M M
10/2/2010 7:00 AM 0.07 M M M M
10/3/2010 5:30 AM 0.09 M M M M
10/4/2010 5:30 AM 0.00 0.0 M M M
10/5/2010 7:00 AM 0.00 0.0 M M M
10/6/2010 7:00 AM 0.00 0.0 M M M
10/7/2010 5:30 AM 0.00 0.0 M M M
10/8/2010 7:00 AM 0.00 0.0 M M M
10/9/2010 7:00 AM 0.00 0.0 M M M
10/10/2010 7:00 AM 0.00 0.0 M M M
10/11/2010 7:00 AM 0.00 0.0 M M M
10/12/2010 5:30 AM 0.00 0.0 M M M
10/13/2010 5:30 AM 0.00 0.0 M M M
10/14/2010 5:30 AM 0.05 M M M M
10/15/2010 5:30 AM 0.00 0.0 M M M
10/16/2010 7:00 AM 0.00 0.0 M M M
10/17/2010 7:00 AM 0.00 0.0 M M M
10/18/2010 7:00 AM 0.00 0.0 M M M
10/19/2010 7:00 AM 0.00 0.0 M M M
10/20/2010 7:00 AM 0.00 0.0 M M M
10/21/2010 7:00 AM 0.00 0.0 M M M
10/28/2010 5:30 AM 0.00 0.0 M M M
10/29/2010 5:30 AM 0.00 0.0 M M M
10/31/2010 7:00 AM 0.00 0.0 M M M
11/1/2010 7:00 AM 0.00 0.0 M M M
11/2/2010 5:30 AM 0.00 0.0 M M M
11/3/2010 5:30 AM 0.00 0.0 M M M
11/4/2010 5:30 AM 0.02 M M M M
11/5/2010 5:30 AM 0.22 M M M M
11/6/2010 7:00 AM 0.00 0.0 M M M
11/7/2010 5:30 AM 0.00 0.0 M M M
11/8/2010 5:30 AM 0.00 0.0 M M M
11/9/2010 5:30 AM 0.00 0.0 M M M
11/10/2010 5:30 AM 0.00 0.0 M M M
11/11/2010 5:30 AM 0.00 0.0 M M M
11/12/2010 5:30 AM 0.00 0.0 M M M
11/13/2010 7:00 AM T 0.0 M M M
11/14/2010 7:00 AM 0.08 M M M M
11/15/2010 5:30 AM 0.00 0.0 M M M
11/16/2010 5:30 AM 0.00 0.0 M M M
11/17/2010 5:30 AM 0.00 0.0 M M M
11/18/2010 5:30 AM 0.00 0.0 M M M
11/19/2010 5:30 AM 0.00 0.0 M M M
11/20/2010 7:00 AM 0.00 0.0 M M M
11/21/2010 7:00 AM 0.00 0.0 M M M
11/22/2010 5:30 AM 0.20 M M M M
11/23/2010 5:30 AM 0.84 M M M M
11/24/2010 5:30 AM 0.00 0.0 M M M
11/25/2010 7:00 AM 0.28 M M M M
11/27/2010 7:00 AM 0.00 0.0 M M M
11/28/2010 7:00 AM 0.00 0.0 M M M
11/29/2010 5:30 AM 0.00 0.0 M M M
11/30/2010 5:30 AM 0.41 M M M M
12/1/2010 5:30 AM T T M M M No accumulation, but the snow was sticking and leaving areas of white.
12/2/2010 5:30 AM T M M M M
12/4/2010 7:30 AM 0.21 2.3 M M M
12/5/2010 7:00 AM 0.10 1.0 M 1.5 M New snowfall toal is approximate as the snow was melting on Saturday afternoon.
12/6/2010 5:30 AM 0.00 0.0 M M M
12/7/2010 5:30 AM T T M 1.5 M
12/10/2010 5:30 AM 0.12 M M M M
12/12/2010 7:00 AM 0.53 T M 1.0 M Yesterday's rain between 10am and 8pm was 0.52" with just 0/01" of snow after that. It had just started snowing at 7 am when I took this morning's mearurements.
12/13/2010 5:30 AM 0.06 M M M M
12/14/2010 5:30 AM 0.00 0.0 M M M
12/15/2010 5:30 AM 0.00 0.0 M M M
12/16/2010 5:30 AM 0.00 0.0 M M M
12/17/2010 5:30 AM T M M M M
12/18/2010 5:30 AM 0.00 0.0 M M M
12/20/2010 5:30 AM 0.00 0.0 M M M
12/21/2010 5:30 AM 0.21 3.2 M M M Measured snow depth this morning. There was already a crust on top of the snow, so it may have already started melting a bit.
12/22/2010 5:30 AM 0.00 0.0 M M M
12/23/2010 5:30 AM 0.00 0.0 M M M
1/6/2011 5:30 AM 0.00 0.0 M M M
1/7/2011 5:30 AM 0.01 M M M M
1/8/2011 7:00 AM 0.02 0.4 M M M New snowfall is approximate
1/9/2011 5:30 AM 0.00 0.0 M M M
1/10/2011 5:30 AM 0.00 0.0 M M M
1/11/2011 5:30 AM T T M M M
1/14/2011 5:30 AM T M M M M
1/15/2011 7:00 AM 0.00 0.0 M M M
1/16/2011 7:00 AM 0.00 0.0 M M M
1/17/2011 5:30 AM T M M M M
1/18/2011 5:30 AM 0.16 M M M M mix of rain, snow, sleet/freezing rain and other assorted frozen things.
1/19/2011 5:30 AM 0.04 M M M M
1/20/2011 5:30 AM T M M M M
1/21/2011 5:30 AM T M M M M
1/25/2011 5:30 AM 0.00 0.0 M M M
1/26/2011 5:30 AM 0.00 0.0 M M M
1/27/2011 5:30 AM 0.00 0.0 M M M
1/28/2011 5:30 AM 0.12 1.1 M M M My neighbor's snowblower may have affected my stats.
1/29/2011 7:00 AM 0.00 0.0 M M M
1/30/2011 7:00 AM T T M M M
2/1/2011 5:30 AM 0.08 0.6 M M M
2/2/2011 7:00 AM 0.98 19.0 M M M The new snowfall is an average from serveal points on my property.
2/3/2011 5:30 AM 0.04 1.2 M 16.5 M
2/4/2011 5:30 AM 0.00 0.0 M M M
2/5/2011 5:30 AM 0.00 0.0 M M M
2/6/2011 5:30 AM T T M M M
2/7/2011 5:30 AM 0.02 0.5 M M M
2/8/2011 5:30 AM 0.04 0.5 M M M
2/9/2011 5:30 AM 0.00 0.0 M M M
2/10/2011 5:30 AM 0.00 0.0 M M M
2/11/2011 5:30 AM 0.00 0.0 M M M
2/12/2011 5:30 AM T T M M M
2/13/2011 7:00 AM 0.00 0.0 M M M
2/14/2011 7:00 AM 0.00 0.0 M M M
2/15/2011 5:30 AM 0.00 0.0 M M M
2/16/2011 7:00 AM 0.00 0.0 M M M
2/17/2011 7:00 AM 0.00 0.0 M M M
2/18/2011 5:30 AM 0.00 0.0 M M M
2/19/2011 7:00 AM 0.00 0.0 M M M
2/20/2011 7:40 AM 0.26 M M M M The precipitation was a freezing rain/sleet like mixture.
2/21/2011 7:00 AM 0.47 M M M M
2/22/2011 5:30 AM 0.06 0.2 M M M
2/24/2011 5:30 AM 0.02 M M M M
2/25/2011 5:30 AM 0.14 2.1 M M M
2/26/2011 5:30 AM 0.09 M M M M
2/27/2011 5:30 AM 0.00 0.0 M M M
2/28/2011 5:30 AM 0.49 M M M M
3/1/2011 5:30 AM 0.00 0.0 M M M
3/2/2011 5:30 AM 0.00 0.0 M M M
3/3/2011 5:30 AM 0.00 0.0 M M M
3/4/2011 5:30 AM 0.00 0.0 M M M
3/5/2011 7:00 AM 0.35 M M M M
3/6/2011 7:00 AM 0.03 M M M M
3/7/2011 5:30 AM 0.00 0.0 M M M
3/15/2011 5:30 AM 0.00 0.0 M M M
3/16/2011 5:30 AM T M M M M
3/17/2011 5:30 AM 0.00 0.0 M M M
3/18/2011 5:30 AM 0.00 0.0 M M M
3/19/2011 7:00 AM 0.00 0.0 M M M
3/20/2011 7:00 AM 0.00 0.0 M M M
3/21/2011 5:30 AM 0.16 M M M M
3/22/2011 5:30 AM 1.11 M M M M
3/23/2011 5:30 AM 0.12 M M M M
3/24/2011 7:00 AM 0.03 T M M M
3/25/2011 5:30 AM 0.00 0.0 M M M
3/26/2011 7:00 AM 0.00 0.0 M M M
3/27/2011 7:00 AM 0.00 0.0 M M M
3/28/2011 7:00 AM 0.00 0.0 M M M
3/29/2011 5:30 AM 0.00 0.0 M M M
3/30/2011 5:30 AM 0.00 0.0 M M M
3/31/2011 5:30 AM 0.00 0.0 M M M
4/1/2011 5:30 AM 0.00 0.0 M M M
4/2/2011 5:30 AM 0.11 M M M M
4/3/2011 7:00 AM 0.00 0.0 M M M
4/4/2011 5:30 AM 0.26 M M M M
4/5/2011 5:30 AM 0.00 0.0 M M M
4/6/2011 5:30 AM 0.00 0.0 M M M
4/7/2011 5:30 AM 0.00 0.0 M M M
4/8/2011 7:00 AM 0.48 M M M M
4/9/2011 7:00 AM 0.00 0.0 M M M
4/10/2011 7:00 AM 0.00 0.0 M M M
4/11/2011 5:30 AM 0.04 M M M M
4/12/2011 5:30 AM 0.00 0.0 M M M
4/13/2011 5:30 AM 0.00 0.0 M M M
4/14/2011 5:30 AM 0.00 0.0 M M M
4/15/2011 5:30 AM 0.00 0.0 M M M
4/16/2011 7:05 AM 0.24 M M M M
4/17/2011 5:30 AM 0.19 M M M M
4/18/2011 5:30 AM 0.18 M M M M As far as I can tell, it was all rain.
4/19/2011 5:30 AM 0.06 M M M M
4/20/2011 5:30 AM 0.84 M M M M
4/21/2011 5:30 AM 0.00 0.0 M M M
4/22/2011 5:30 AM 0.33 M M M M
4/23/2011 5:30 AM 0.84 M M M M
4/24/2011 7:00 AM 0.00 0.0 M M M
4/25/2011 5:30 AM 0.04 M M M M
4/26/2011 5:30 AM 0.73 M M M M
4/27/2011 7:00 AM 0.74 M M M M .63 fell before 5:00 yesterday, the rest fell overnight.
4/28/2011 5:30 AM 0.56 M M M M
4/29/2011 5:30 AM 0.06 M M M M
4/30/2011 7:00 AM 0.00 0.0 M M M
5/1/2011 7:00 AM 0.00 0.0 M M M
5/2/2011 5:30 AM 0.00 0.0 M M M
5/3/2011 7:00 AM 0.00 0.0 M M M
5/4/2011 5:30 AM T M M M M
5/5/2011 5:30 AM 0.00 0.0 M M M
5/6/2011 5:30 AM 0.08 M M M M
5/7/2011 7:00 AM 0.03 M M M M
5/8/2011 7:00 AM 0.00 0.0 M M M
5/9/2011 7:00 AM 0.00 0.0 M M M
5/10/2011 7:00 AM 0.00 0.0 M M M
5/11/2011 5:30 AM 0.00 0.0 M M M
5/12/2011 5:30 AM 0.00 0.0 M M M
5/13/2011 5:30 AM 1.18 M M M M Most of this rain fell between 7:30 and 9:0pm yesterday evening.
5/14/2011 5:30 AM 0.23 M M M M
5/15/2011 7:00 AM 0.47 M M M M
5/16/2011 5:30 AM 0.08 M M M M
5/17/2011 5:30 AM 0.00 0.0 M M M
5/18/2011 7:00 AM 0.03 M M M M
5/19/2011 5:30 AM 0.00 0.0 M M M
5/20/2011 5:30 AM 0.00 0.0 M M M
5/21/2011 7:00 AM 0.00 0.0 M M M
5/22/2011 7:00 AM T M M M M
5/23/2011 5:30 AM 0.23 M M M M Most of the rain fell between 3:30 and 4:30 pm.
5/24/2011 5:30 AM 0.02 M M M M
5/25/2011 7:00 AM 0.00 0.0 M M M
5/26/2011 7:00 AM 1.97 M M M M .8 fell between 7:30am and 1:00 pm yesterday and the rest fell after 8:00 last night.
5/27/2011 7:00 AM 0.00 0.0 M M M
5/28/2011 7:00 AM 0.04 M M M M
5/29/2011 5:30 AM 0.95 M M M M
5/30/2011 7:00 AM 0.00 0.0 M M M
5/31/2011 7:00 AM 0.00 0.0 M M M
6/1/2011 7:00 AM 0.00 0.0 M M M
6/2/2011 7:00 AM 0.00 0.0 M M M
6/3/2011 5:30 AM 0.14 M M M M
6/4/2011 7:00 AM 0.00 0.0 M M M
6/6/2011 5:30 AM 0.02 M M M M
6/9/2011 5:30 AM 1.27 M M M M
6/10/2011 5:30 AM 2.57 M M M M
6/20/2011 5:30 AM 0.00 0.0 M M M
6/21/2011 5:30 AM 0.56 M M M M
6/22/2011 5:30 AM 0.07 M M M M
6/23/2011 5:30 AM 0.04 M M M M
6/24/2011 5:30 AM 0.05 M M M M
7/6/2011 5:30 AM 0.00 0.0 M M M
7/7/2011 5:30 AM 0.00 0.0 M M M
7/8/2011 7:00 AM 0.00 0.0 M M M
7/9/2011 7:00 AM 0.00 0.0 M M M
7/10/2011 7:00 AM 0.00 0.0 M M M
7/11/2011 5:30 AM 0.00 0.0 M M M
7/12/2011 5:30 AM 0.24 M M M M
7/13/2011 5:30 AM 0.02 M M M M
7/14/2011 5:30 AM 0.00 0.0 M M M
7/15/2011 5:30 AM 0.00 0.0 M M M
7/16/2011 7:00 AM 0.00 0.0 M M M
7/17/2011 7:00 AM 0.00 0.0 M M M
7/18/2011 7:00 AM 0.00 0.0 M M M
7/19/2011 7:00 AM 0.00 0.0 M M M
7/20/2011 5:30 AM 0.00 0.0 M M M
7/21/2011 5:30 AM 0.00 0.0 M M M
7/22/2011 7:00 AM 0.00 0.0 M M M
7/23/2011 5:30 AM 1.27 M M M M
7/24/2011 5:30 AM 0.26 M M M M
7/25/2011 5:30 AM 1.91 M M M M
7/26/2011 5:30 AM 0.00 0.0 M M M
7/27/2011 7:00 AM 0.00 0.0 M M M
7/28/2011 5:30 AM 0.33 M M M M
7/29/2011 5:30 AM 0.26 M M M M
7/30/2011 7:00 AM 0.00 0.0 M M M
8/1/2011 7:00 AM 0.00 0.0 M M M
8/2/2011 7:00 AM 0.00 0.0 M M M
8/3/2011 5:30 AM 0.31 M M M M
8/4/2011 7:00 AM 0.00 0.0 M M M
8/5/2011 7:00 AM 0.00 0.0 M M M
8/6/2011 5:30 AM 0.00 0.0 M M M
8/7/2011 5:30 AM 0.09 M M M M
8/8/2011 5:30 AM 0.02 M M M M
8/9/2011 5:30 AM 1.04 M M M M
8/10/2011 5:30 AM 0.00 0.0 M M M
8/11/2011 5:30 AM 0.00 0.0 M M M
8/12/2011 5:30 AM 0.00 0.0 M M M
8/13/2011 5:30 AM 0.00 0.0 M M M
8/14/2011 5:30 AM 0.39 M M M M
8/15/2011 5:30 AM 0.01 M M M M
8/16/2011 7:00 AM 0.00 0.0 M M M
8/17/2011 7:00 AM 0.00 0.0 M M M
8/18/2011 7:00 AM 0.00 0.0 M M M
8/19/2011 7:00 AM 0.00 0.0 M M M
8/20/2011 5:30 AM 0.03 M M M M
8/21/2011 5:30 AM 0.69 M M M M
8/22/2011 7:00 AM 0.00 0.0 M M M
8/23/2011 7:00 AM 0.00 0.0 M M M
8/24/2011 5:30 AM 0.81 M M M M
8/25/2011 5:30 AM 0.00 0.0 M M M
8/26/2011 7:00 AM 0.00 0.0 M M M
8/27/2011 7:00 AM 0.00 0.0 M M M
8/28/2011 5:30 AM 0.00 0.0 M M M
8/29/2011 7:00 AM 0.00 0.0 M M M
8/30/2011 7:00 AM 0.00 0.0 M M M
8/31/2011 5:30 AM 0.12 M M M M
9/1/2011 7:00 AM 0.00 0.0 M M M
9/2/2011 7:00 AM 0.00 0.0 M M M
9/3/2011 7:00 AM 0.00 0.0 M M M
9/4/2011 5:30 AM 0.69 M M M M
9/5/2011 5:30 AM 0.03 M M M M
9/6/2011 7:00 AM 0.00 0.0 M M M
9/7/2011 5:30 AM 0.00 0.0 M M M
9/8/2011 5:30 AM 0.00 0.0 M M M
9/9/2011 5:30 AM 0.27 M M M M
9/10/2011 5:30 AM 0.19 M M M M
9/11/2011 5:30 AM 0.00 0.0 M M M
9/12/2011 5:30 AM 0.00 0.0 M M M
9/13/2011 7:00 AM 0.00 0.0 M M M
9/14/2011 7:00 AM 0.00 0.0 M M M
9/15/2011 5:30 AM 0.06 0.0 M M M
9/16/2011 5:30 AM 0.00 0.0 M M M
9/17/2011 5:30 AM 0.00 0.0 M M M
9/18/2011 5:30 AM 0.00 0.0 M M M
9/19/2011 7:00 AM 0.41 M M M M
9/20/2011 5:30 AM 0.00 0.0 M M M
9/21/2011 5:30 AM 0.00 0.0 M M M
9/22/2011 5:30 AM 0.00 0.0 M M M
9/23/2011 5:30 AM 0.00 0.0 M M M
9/24/2011 5:30 AM 0.03 M M M M
9/25/2011 5:30 AM 0.00 0.0 M M M
9/26/2011 5:30 AM 0.92 M M M M
9/27/2011 5:30 AM 0.54 M M M M
9/28/2011 7:00 AM 0.12 M M M M
9/29/2011 7:00 AM 0.13 M M M M
9/30/2011 7:00 AM 0.12 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/22/2010 10/27/2010 3:00 PM 6 1.56 M M
12/24/2010 1/05/2011 3:00 PM 13 2.28 M M
1/12/2011 1/13/2011 5:30 AM 2 0.13 M M
1/22/2011 1/24/2011 5:30 AM 3 0.06 M M
3/8/2011 3/14/2011 5:30 AM 7 0.28 M M
6/11/2011 6/19/2011 6:00 AM 9 1.12 M M
6/25/2011 7/05/2011 7:30 PM 11 0.77 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
6/4/2011 4:25 PM NA 3/8" NA Mixed|Clear Ice 5 2min False After rain