Station Overview Station Location
Station Number IL-CK-51 Latitude 41.5833
Station Name Orland Hills 0.6 S Longitude -87.8434
County Cook Elevation (ft) 712



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 3.11 1.62 26 1.62 26 0.00 0 0 5 0 0.0 0 0
Nov 10 3.34 0.98 20 0.98 19 0.00 1 0 3 0 0.0 0 0
Dec 10 2.41 3.30 23 2.66 22 0.64 1 1 11 1 13.4 9 19
Jan 11 1.92 1.51 25 1.51 25 0.00 0 0 8 5 4.6 5 18
Feb 11 1.77 2.95 14 2.95 14 0.00 0 0 9 0 9.1 7 9
March 11 2.45 2.57 30 2.57 27 0.00 3 1 7 1 0.0 0 0
April 11 3.64 6.25 27 5.43 22 0.82 5 1 14 0 0.0 0 0
May 11 4.23 5.34 28 5.34 28 0.00 0 0 12 0 0.0 0 0
June 11 4.28 8.27 29 8.27 24 0.00 5 0 13 0 0.0 0 0
July 11 4.12 5.03 29 4.96 28 0.07 1 1 8 0 0.0 0 0
Aug 11 4.20 4.28 28 3.92 25 0.36 3 1 7 0 0.0 0 0
Sept 11 3.24 4.07 27 3.80 25 0.27 2 1 10 0 0.0 0 0
Water Year Totals: 38.71" 46.17" 306 days 44.01" 285 2.16" 21 days 6 107 days 7 days 27.1" 21 days 46 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
10/2/2010
10/3/2010
10/4/2010 0.00
10/5/2010 0.00
10/6/2010 0.00
10/7/2010
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 0.09
10/15/2010 0.00
10/16/2010 0.00
10/17/2010
10/18/2010 0.00
10/19/2010 0.00
10/20/2010 0.00
10/21/2010 0.00
10/22/2010 0.00
10/23/2010 0.00
10/24/2010 0.24
10/25/2010 0.81
10/26/2010 0.02
10/27/2010 0.46
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
11/6/2010
11/7/2010 0.00
11/8/2010 0.00
11/9/2010 0.00
11/10/2010
11/11/2010
11/12/2010
11/13/2010
11/14/2010
11/15/2010
11/16/2010 0.00
11/17/2010 0.00
11/18/2010 0.00
11/19/2010 0.00
11/20/2010
11/21/2010
11/22/2010 0.01
11/23/2010 0.56
11/24/2010 0.00
11/25/2010 0.41
11/26/2010 0.00
11/27/2010 0.00
11/28/2010 0.00
11/29/2010 0.00
11/30/2010 **
12/1/2010 0.64
12/2/2010 T
12/3/2010 0.00
12/4/2010 0.62
12/5/2010 0.16
12/6/2010 0.00
12/7/2010
12/8/2010
12/9/2010 0.00
12/10/2010 0.17
12/11/2010 0.00
12/12/2010 0.53
12/13/2010 0.04
12/14/2010
12/15/2010 0.00
12/16/2010
12/17/2010 0.03
12/18/2010
12/19/2010
12/20/2010 0.00
12/21/2010 0.34
12/22/2010 0.00
12/23/2010
12/24/2010 0.00
12/25/2010 0.21
12/26/2010 0.04
12/27/2010
12/28/2010 0.00
12/29/2010 0.00
12/30/2010 0.06
12/31/2010 0.46
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.65
1/2/2011 0.00
1/3/2011 0.00
1/4/2011 0.00
1/5/2011 0.00
1/6/2011
1/7/2011
1/8/2011
1/9/2011
1/10/2011 0.00
1/11/2011 0.04
1/12/2011 0.16
1/13/2011 T
1/14/2011
1/15/2011 T
1/16/2011 0.00
1/17/2011 0.00
1/18/2011 0.49
1/19/2011 0.01
1/20/2011 0.00
1/21/2011 T
1/22/2011 0.01
1/23/2011 T
1/24/2011 0.02
1/25/2011 0.00
1/26/2011 0.00
1/27/2011
1/28/2011 0.13
1/29/2011 0.00
1/30/2011 T
1/31/2011 0.00
2/1/2011 0.08
2/2/2011 0.95
2/3/2011
2/4/2011
2/5/2011 0.00
2/6/2011 0.03
2/7/2011 0.02
2/8/2011
2/9/2011
2/10/2011
2/11/2011
2/12/2011
2/13/2011 0.00
2/14/2011 0.00
2/15/2011
2/16/2011
2/17/2011
2/18/2011
2/19/2011
2/20/2011
2/21/2011 0.96
2/22/2011 0.06
2/23/2011 0.00
2/24/2011
2/25/2011 0.07
2/26/2011 0.09
2/27/2011 0.00
2/28/2011 0.69
3/1/2011 0.00
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.01
3/5/2011 1.14
3/6/2011
3/7/2011 0.00
3/8/2011 0.00
3/9/2011 0.33
3/10/2011 0.05
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 0.11
3/22/2011 0.82
3/23/2011 0.11
3/24/2011 T
3/25/2011 0.00
3/26/2011 **
3/27/2011 **
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 0.16
4/3/2011 0.00
4/4/2011 0.27
4/5/2011 0.02
4/6/2011 0.00
4/7/2011 0.00
4/8/2011 0.77
4/9/2011
4/10/2011 0.00
4/11/2011 0.27
4/12/2011 0.00
4/13/2011
4/14/2011 **
4/15/2011 **
4/16/2011 **
4/17/2011 **
4/18/2011 0.82
4/19/2011 0.08
4/20/2011 0.88
4/21/2011 0.00
4/22/2011 0.61
4/23/2011 0.63
4/24/2011 0.10
4/25/2011 0.07
4/26/2011 0.87
4/27/2011 0.28
4/28/2011
4/29/2011 0.42
4/30/2011 0.00
5/1/2011 0.00
5/2/2011 0.00
5/3/2011 0.00
5/4/2011 0.00
5/5/2011
5/6/2011 0.08
5/7/2011 0.02
5/8/2011 0.00
5/9/2011 0.00
5/10/2011 0.00
5/11/2011 0.00
5/12/2011 0.04
5/13/2011 0.22
5/14/2011 0.16
5/15/2011 0.55
5/16/2011 0.05
5/17/2011
5/18/2011 0.03
5/19/2011 0.00
5/20/2011 0.00
5/21/2011 0.00
5/22/2011
5/23/2011 0.00
5/24/2011 0.00
5/25/2011 0.00
5/26/2011 3.13
5/27/2011 0.18
5/28/2011 0.00
5/29/2011 0.35
5/30/2011 0.53
5/31/2011 0.00
6/1/2011 0.00
6/2/2011
6/3/2011 0.16
6/4/2011 0.00
6/5/2011 0.38
6/6/2011 0.00
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 2.36
6/10/2011 2.13
6/11/2011 0.07
6/12/2011 0.00
6/13/2011 0.00
6/14/2011 0.00
6/15/2011 0.54
6/16/2011 0.32
6/17/2011 0.90
6/18/2011 0.00
6/19/2011 0.00
6/20/2011 0.72
6/21/2011 0.32
6/22/2011 0.31
6/23/2011 0.03
6/24/2011 0.03
6/25/2011 0.00
6/26/2011 **
6/27/2011 **
6/28/2011 **
6/29/2011 **
6/30/2011 **
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.07
7/2/2011
7/3/2011 0.00
7/4/2011 0.00
7/5/2011 0.00
7/6/2011 0.00
7/7/2011 0.08
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 0.40
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
7/23/2011 1.93
7/24/2011 0.28
7/25/2011 1.43
7/26/2011 0.00
7/27/2011 0.00
7/28/2011 0.55
7/29/2011 0.05
7/30/2011 0.00
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 0.00
8/3/2011 0.36
8/4/2011
8/5/2011 **
8/6/2011 **
8/7/2011 0.36
8/8/2011 0.03
8/9/2011 1.54
8/10/2011 0.00
8/11/2011
8/12/2011
8/13/2011 0.00
8/14/2011 0.33
8/15/2011 0.00
8/16/2011 0.00
8/17/2011 0.00
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 0.00
8/21/2011 0.73
8/22/2011 0.00
8/23/2011 0.00
8/24/2011 0.82
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 0.11
9/1/2011 0.00
9/2/2011 0.00
9/3/2011 0.00
9/4/2011 0.71
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 0.37
9/10/2011 0.11
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 0.09
9/16/2011 0.00
9/17/2011
9/18/2011
9/19/2011 0.61
9/20/2011
9/21/2011 0.03
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 0.00
9/25/2011 0.20
9/26/2011 1.04
9/27/2011 0.53
9/28/2011 **
9/29/2011 0.27
9/30/2011 0.11



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/4/2010 6:00 AM 0.00 0.0 M M M
10/5/2010 6:00 AM 0.00 0.0 M M M
10/6/2010 6:00 AM 0.00 0.0 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
10/14/2010 6:00 AM 0.09 M M M M
10/15/2010 6:00 AM 0.00 0.0 M M M
10/16/2010 6:00 AM 0.00 0.0 M M M
10/18/2010 6:00 AM 0.00 0.0 M M M
10/19/2010 6:00 AM 0.00 0.0 M M M
10/20/2010 6:00 AM 0.00 0.0 M M M
10/21/2010 6:00 AM 0.00 0.0 M M M
10/22/2010 6:00 AM 0.00 0.0 M M M
10/23/2010 6:00 AM 0.00 0.0 M M M
10/24/2010 6:00 AM 0.24 M M M M
10/25/2010 6:00 AM 0.81 M M M M
10/26/2010 6:00 AM 0.02 M M M M
10/27/2010 6:00 AM 0.46 M 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 Frost on grass.
11/4/2010 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 0.00 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
11/22/2010 6:00 AM 0.01 M M M M
11/23/2010 6:00 AM 0.56 M M M M
11/24/2010 6:00 AM 0.00 0.0 M M M
11/25/2010 6:00 AM 0.41 M M M 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 0.00 0.0 M M M
11/29/2010 6:00 AM 0.00 0.0 M M M
12/2/2010 6:00 AM T T M T M
12/3/2010 6:00 AM 0.00 0.0 M M M
12/4/2010 7:00 AM 0.62 2.5 M 2.5 M Still snowing at this time.
12/5/2010 6:00 AM 0.16 1.0 M 3.5 M
12/6/2010 6:00 AM 0.00 0.0 M 3.0 M
12/9/2010 6:00 AM 0.00 0.0 M 2.0 M
12/10/2010 6:00 AM 0.17 1.7 M 3.5 M
12/11/2010 6:00 AM 0.00 0.0 M 2.0 M
12/12/2010 8:00 AM 0.53 1.0 M 1.5 M Snowing at this time.
12/13/2010 6:00 AM 0.04 0.2 M 2.0 M Snow blowning and difted
12/15/2010 6:00 AM 0.00 0.0 M 2.0 M
12/17/2010 6:00 AM 0.03 0.5 M 2.2 M
12/20/2010 6:00 AM 0.00 0.0 M 2.2 M
12/21/2010 6:00 AM 0.34 3.5 M 4.5 M
12/22/2010 6:00 AM 0.00 0.0 M 4.5 M
12/24/2010 6:00 AM 0.00 0.0 M 4.0 M
12/25/2010 6:00 AM 0.21 2.0 M 6.5 M
12/26/2010 6:00 AM 0.04 1.0 M 7.0 M
12/28/2010 6:00 AM 0.00 0.0 M 6.0 M
12/29/2010 6:00 AM 0.00 0.0 M 6.0 M
12/30/2010 6:00 AM 0.06 0.0 M 3.2 M
12/31/2010 7:00 AM 0.46 0.0 M 0.0 M Still raining at this time. 48 degrees. All snow melted.
1/1/2011 6:00 AM 0.65 0.0 M 0.0 M
1/2/2011 6:00 AM 0.00 0.0 M 0.0 M
1/3/2011 6:00 AM 0.00 0.0 M 0.0 M
1/4/2011 6:00 AM 0.00 0.0 M 0.0 M
1/5/2011 6:00 AM 0.00 0.0 M 0.0 M
1/10/2011 6:00 AM 0.00 0.0 M 0.0 M
1/11/2011 7:00 AM 0.04 0.5 M 0.5 M
1/12/2011 6:00 AM 0.16 1.7 M 1.7 M
1/13/2011 6:00 AM T T M 1.5 M
1/15/2011 6:00 AM T T M 1.5 M
1/16/2011 6:00 AM 0.00 0.0 M 1.2 M
1/17/2011 6:00 AM 0.00 0.0 M 1.2 M
1/18/2011 6:00 AM 0.49 0.0 M 0.2 M
1/19/2011 8:00 AM 0.01 T M 0.2 M lite snow coming down.
1/20/2011 6:00 AM 0.00 0.0 M T M
1/21/2011 6:00 AM T T M 0.2 M
1/22/2011 9:30 AM 0.01 0.5 M 0.2 M Light snow coming down.
1/23/2011 6:00 AM T T M 0.5 M
1/24/2011 6:00 AM 0.02 0.7 M 1.2 M
1/25/2011 6:00 AM 0.00 0.0 M 1.2 M
1/26/2011 6:00 AM 0.00 0.0 M 1.0 M
1/28/2011 6:00 AM 0.13 1.2 M 2.0 M
1/29/2011 6:00 AM 0.00 0.0 M 1.2 M
1/30/2011 6:00 AM T T M 1.0 M E
1/31/2011 6:00 AM 0.00 0.0 M 0.8 M
2/1/2011 6:00 AM 0.08 0.7 M 1.0 M Waiting on the big storm. Bring it on.
2/2/2011 7:00 AM 0.95 5.5 M M M Snow on snow board 5.5 inches. Hard to get ground measurement since we had high winds. Snow in my yard ranges from 5.5 inches to drifts as high as 4.5 feet. Started to snow again.
2/5/2011 6:00 AM 0.00 0.0 M 12.5 M
2/6/2011 8:00 AM 0.03 0.5 M 12.0 M
2/7/2011 6:00 AM 0.02 0.3 M 12.0 M
2/13/2011 6:00 AM 0.00 0.0 M 7.0 M
2/14/2011 6:00 AM 0.00 0.0 M 4.5 M
2/21/2011 6:00 AM 0.96 0.0 M 0.0 M
2/22/2011 6:00 AM 0.06 0.3 M 0.3 M
2/23/2011 6:00 AM 0.00 0.0 M 0.0 M
2/25/2011 6:00 AM 0.07 0.8 M 0.8 M
2/26/2011 8:00 AM 0.09 1.0 M 1.5 M
2/27/2011 6:00 AM 0.00 0.0 M T M
2/28/2011 6:00 AM 0.69 0.0 M 0.0 M
3/1/2011 6:00 AM 0.00 0.0 M 0.0 M
3/2/2011 6:00 AM 0.00 0.0 M 0.0 M
3/3/2011 6:00 AM 0.00 0.0 M 0.0 M
3/4/2011 7:00 AM 0.01 0.0 M 0.0 M
3/5/2011 8:00 AM 1.14 0.0 M 0.0 M Lite snow at this time coming down.
3/7/2011 6:00 AM 0.00 0.0 M M M
3/8/2011 6:00 AM 0.00 0.0 M M M
3/9/2011 7:00 AM 0.33 0.0 M M M
3/10/2011 6:00 AM 0.05 M M T 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
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
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 0.11 M M M M
3/22/2011 6:00 AM 0.82 M M M M
3/23/2011 6:30 AM 0.11 M M M M
3/24/2011 6:00 AM T T M T M
3/25/2011 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 0.16 M M M M
4/3/2011 6:00 AM 0.00 0.0 M M M
4/4/2011 6:00 AM 0.27 M M M M
4/5/2011 6:00 AM 0.02 M M M M
4/6/2011 6:00 AM 0.00 0.0 M M M
4/7/2011 6:00 AM 0.00 0.0 M M M
4/8/2011 7:00 AM 0.77 M M M M
4/10/2011 6:00 AM 0.00 0.0 M M M
4/11/2011 6:00 AM 0.27 M M M M
4/12/2011 6:00 AM 0.00 0.0 M M M
4/19/2011 6:00 AM 0.08 M M M M
4/20/2011 6:00 AM 0.88 M M M M
4/21/2011 6:00 AM 0.00 0.0 M M M
4/22/2011 7:00 AM 0.61 M M M M
4/23/2011 6:00 AM 0.63 M M M M
4/24/2011 9:00 AM 0.10 M M M M
4/25/2011 6:30 AM 0.07 M M M M
4/26/2011 6:30 AM 0.87 M M M M
4/27/2011 7:00 AM 0.28 M M M M
4/29/2011 6:00 AM 0.42 M 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 0.00 0.0 M 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
5/6/2011 6:00 AM 0.08 M M M M
5/7/2011 6:00 AM 0.02 M M M M
5/8/2011 6:00 AM 0.00 0.0 M M M
5/9/2011 6:00 AM 0.00 0.0 M M M
5/10/2011 6:00 AM 0.00 0.0 M M M
5/11/2011 6:00 AM 0.00 0.0 M M M
5/12/2011 6:00 AM 0.04 M M M M
5/13/2011 6:00 AM 0.22 M M M M
5/14/2011 6:00 AM 0.16 M M M M
5/15/2011 8:00 AM 0.55 M M M M
5/16/2011 6:00 AM 0.05 M M M M
5/18/2011 6:00 AM 0.03 M M M M
5/19/2011 6:00 AM 0.00 0.0 M M M
5/20/2011 6:00 AM 0.00 0.0 M M M
5/21/2011 6:00 AM 0.00 0.0 M M M
5/23/2011 6:00 AM 0.00 0.0 M M M Rain all around me yesterday but only a few drops.
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 Rain just starting here at 7:00am.
5/26/2011 6:00 AM 3.13 M M M M
5/27/2011 6:00 AM 0.18 M M M M
5/28/2011 6:00 AM 0.00 0.0 M M M
5/29/2011 6:00 AM 0.35 M M M M
5/30/2011 6:00 AM 0.53 M 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
6/3/2011 6:00 AM 0.16 M M M M
6/4/2011 6:00 AM 0.00 0.0 M M M
6/5/2011 6:00 AM 0.38 M 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 6:45 AM 2.36 M M M M Still rain hard at this time.
6/10/2011 6:00 AM 2.13 M M M M
6/11/2011 6:00 AM 0.07 M 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 6:30 AM 0.54 M M M M
6/16/2011 6:30 AM 0.32 M M M M
6/17/2011 6:00 AM 0.90 M 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 7:00 AM 0.72 M M M M Still raining at this time.
6/21/2011 6:00 AM 0.32 M M M M
6/22/2011 6:00 AM 0.31 M M M M
6/23/2011 7:00 AM 0.03 M M M M
6/24/2011 6:00 AM 0.03 M M M M
6/25/2011 6:00 AM 0.00 0.0 M M M
7/3/2011 6:00 AM 0.00 0.0 M M M
7/4/2011 6:00 AM 0.00 0.0 M M M
7/5/2011 6:00 AM 0.00 0.0 M M M
7/6/2011 6:00 AM 0.00 0.0 M M M
7/7/2011 6:00 AM 0.08 M M M M
7/8/2011 6:00 AM 0.00 0.0 M M M
7/9/2011 6:00 AM 0.00 0.0 M M M
7/10/2011 6:00 AM 0.00 0.0 M M M
7/11/2011 6:00 AM 0.00 0.0 M M M
7/12/2011 6:00 AM 0.24 M M M M
7/13/2011 6:00 AM 0.40 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 0.00 0.0 M M M
7/19/2011 6:00 AM 0.00 0.0 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
7/23/2011 6:00 AM 1.93 M M M M
7/24/2011 7:00 AM 0.28 M M M M
7/25/2011 6:00 AM 1.43 M M M M
7/26/2011 6:00 AM 0.00 0.0 M M M
7/27/2011 6:00 AM 0.00 0.0 M M M
7/28/2011 8:30 AM 0.55 M M M M
7/29/2011 6:00 AM 0.05 M M M M
7/30/2011 6:00 AM 0.00 0.0 M M M
7/31/2011 6:00 AM 0.00 0.0 M M M
8/1/2011 6:00 AM 0.00 0.0 M M M
8/2/2011 6:00 AM 0.00 0.0 M M M
8/3/2011 6:00 AM 0.36 M M M M
8/8/2011 6:00 AM 0.03 M M M M
8/9/2011 6:00 AM 1.54 M M M M
8/10/2011 6:00 AM 0.00 0.0 M M M
8/13/2011 6:00 AM 0.00 0.0 M M M
8/14/2011 6:00 AM 0.33 M M M M
8/15/2011 6:00 AM 0.00 0.0 M M M
8/16/2011 6:00 AM 0.00 0.0 M M M
8/17/2011 6:00 AM 0.00 0.0 M M M
8/18/2011 6:00 AM 0.00 0.0 M M M
8/19/2011 6:00 AM 0.00 0.0 M M M
8/20/2011 6:00 AM 0.00 0.0 M M M
8/21/2011 6:00 AM 0.73 M 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 0.82 M M M M
8/25/2011 6:00 AM 0.00 0.0 M M M
8/26/2011 6:00 AM 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 0.00 0.0 M M M
8/29/2011 6:00 AM 0.00 0.0 M M M
8/30/2011 6:00 AM 0.00 0.0 M M M
8/31/2011 6:00 AM 0.11 M M M M
9/1/2011 6:00 AM 0.00 0.0 M M M
9/2/2011 6:00 AM 0.00 0.0 M M M
9/3/2011 6:00 AM 0.00 0.0 M M M
9/4/2011 6:00 AM 0.71 M M M M
9/5/2011 6:00 AM 0.00 0.0 M M M
9/6/2011 6:00 AM 0.00 0.0 M M M
9/7/2011 6:00 AM 0.00 0.0 M M M
9/8/2011 6:00 AM 0.00 0.0 M M M
9/9/2011 6:00 AM 0.37 M M M M
9/10/2011 6:00 AM 0.11 M M M M
9/11/2011 6:00 AM 0.00 0.0 M M M
9/12/2011 6:00 AM 0.00 0.0 M M M
9/13/2011 6:00 AM 0.00 0.0 M M M
9/14/2011 6:00 AM 0.00 0.0 M M M
9/15/2011 6:00 AM 0.09 M M M M
9/16/2011 6:00 AM 0.00 0.0 M M M
9/19/2011 6:00 AM 0.61 M M M M
9/21/2011 6:00 AM 0.03 M 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 0.20 M M M M
9/26/2011 6:00 AM 1.04 M M M M
9/27/2011 6:00 AM 0.53 M M M M
9/30/2011 6:00 AM 0.11 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/30/2010 12/01/2010 6:00 AM 2 0.64 M M
3/26/2011 3/28/2011 7:00 AM 3 0.00 0.0 M
4/14/2011 4/18/2011 7:00 AM 5 0.82 M M
6/26/2011 7/01/2011 6:00 PM 6 0.07 M M
8/5/2011 8/07/2011 3:00 PM 3 0.36 M M
9/28/2011 9/29/2011 6:00 AM 2 0.27 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