Station Overview Station Location
Station Number IL-DP-69 Latitude 41.8786
Station Name Glen Ellyn 1.0 NE Longitude -88.0505
County Du Page 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 3.00 1.25 31 1.16 23 0.09 8 1 6 1 0.0 0 0
Nov 10 3.20 2.81 30 2.81 27 0.00 3 1 11 2 0.0 0 0
Dec 10 2.29 1.75 30 1.58 25 0.17 5 2 8 4 2.8 1 1
Jan 11 1.81 1.31 30 0.70 23 0.61 7 3 6 7 0.0 0 0
Feb 11 1.77 4.35 26 4.30 24 0.05 2 1 11 1 0.0 0 1
March 11 2.36 2.45 29 2.45 29 0.00 0 0 9 2 0.0 0 0
April 11 3.52 5.11 28 5.11 28 0.00 0 0 16 4 0.0 0 0
May 11 4.10 5.48 29 5.48 29 0.00 0 0 18 3 0.0 0 0
June 11 4.12 5.24 28 5.11 26 0.13 2 1 13 2 0.0 0 0
July 11 3.96 6.66 31 6.66 28 0.00 3 1 10 3 0.0 0 0
Aug 11 4.34 3.83 28 3.83 28 0.00 0 0 9 0 0.0 0 0
Sept 11 3.36 3.69 29 3.69 29 0.00 0 0 11 4 0.0 0 0
Water Year Totals: 37.83" 43.93" 349 days 42.88" 319 1.05" 30 days 10 128 days 33 days 2.8" 1 days 2 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 0.25
10/3/2010 0.07
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 **
10/12/2010 **
10/13/2010 **
10/14/2010 **
10/15/2010 **
10/16/2010 **
10/17/2010 **
10/18/2010 0.09
10/19/2010 0.00
10/20/2010 0.00
10/21/2010 0.00
10/22/2010 0.00
10/23/2010 T
10/24/2010 0.24
10/25/2010 0.30
10/26/2010 0.22
10/27/2010 0.08
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 0.03
11/5/2010 0.08
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 0.24
11/13/2010 0.01
11/14/2010 0.08
11/15/2010 0.13
11/16/2010 T
11/17/2010 0.00
11/18/2010 0.01
11/19/2010 0.00
11/20/2010 0.00
11/21/2010 0.01
11/22/2010 T
11/23/2010 1.26
11/24/2010 0.00
11/25/2010 0.31
11/26/2010 **
11/27/2010 **
11/28/2010 0.00
11/29/2010 0.00
11/30/2010 0.65
12/1/2010 T
12/2/2010 T
12/3/2010 0.00
12/4/2010 0.28
12/5/2010
12/6/2010 0.00
12/7/2010 T
12/8/2010 0.00
12/9/2010 0.00
12/10/2010 0.06
12/11/2010 0.00
12/12/2010 0.42
12/13/2010 0.01
12/14/2010 0.00
12/15/2010 0.00
12/16/2010 0.00
12/17/2010 **
12/18/2010 0.01
12/19/2010 0.00
12/20/2010 0.00
12/21/2010 0.21
12/22/2010 T
12/23/2010 0.00
12/24/2010 0.00
12/25/2010 0.26
12/26/2010 **
12/27/2010 **
12/28/2010 0.16
12/29/2010 0.00
12/30/2010 0.03
12/31/2010 0.31
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.37
1/2/2011 0.00
1/3/2011 0.00
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 T
1/7/2011 T
1/8/2011 0.04
1/9/2011 0.00
1/10/2011 0.00
1/11/2011
1/12/2011 0.21
1/13/2011 **
1/14/2011 **
1/15/2011 0.01
1/16/2011 0.00
1/17/2011 T
1/18/2011 **
1/19/2011 0.55
1/20/2011 T
1/21/2011 0.00
1/22/2011 0.01
1/23/2011 0.01
1/24/2011 **
1/25/2011 0.05
1/26/2011 0.00
1/27/2011 T
1/28/2011 0.06
1/29/2011 0.00
1/30/2011 T
1/31/2011 T
2/1/2011
2/2/2011 2.22
2/3/2011 0.00
2/4/2011 0.00
2/5/2011 0.00
2/6/2011 0.16
2/7/2011 0.04
2/8/2011 0.02
2/9/2011 0.00
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 0.01
2/13/2011 0.00
2/14/2011 0.00
2/15/2011 0.00
2/16/2011 T
2/17/2011 0.00
2/18/2011 0.00
2/19/2011 0.00
2/20/2011 0.02
2/21/2011 1.05
2/22/2011 **
2/23/2011 0.05
2/24/2011 0.13
2/25/2011
2/26/2011 0.11
2/27/2011 0.08
2/28/2011 0.46
3/1/2011 0.00
3/2/2011 0.00
3/3/2011
3/4/2011 0.02
3/5/2011 1.20
3/6/2011 0.07
3/7/2011 0.00
3/8/2011 0.00
3/9/2011 0.46
3/10/2011 0.02
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
3/17/2011 0.00
3/18/2011 0.00
3/19/2011 0.00
3/20/2011 0.00
3/21/2011 0.35
3/22/2011 0.12
3/23/2011 0.15
3/24/2011 0.06
3/25/2011 0.00
3/26/2011 T
3/27/2011 T
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 0.13
4/3/2011 0.00
4/4/2011 0.20
4/5/2011 0.01
4/6/2011 T
4/7/2011 T
4/8/2011 0.73
4/9/2011 0.03
4/10/2011 T
4/11/2011 0.00
4/12/2011 0.00
4/13/2011 0.00
4/14/2011
4/15/2011 0.00
4/16/2011 0.55
4/17/2011 0.13
4/18/2011 0.61
4/19/2011 0.01
4/20/2011 0.87
4/21/2011
4/22/2011 0.29
4/23/2011 0.40
4/24/2011 0.00
4/25/2011 T
4/26/2011 0.72
4/27/2011 0.06
4/28/2011 0.32
4/29/2011 0.05
4/30/2011 0.00
5/1/2011 0.00
5/2/2011 0.00
5/3/2011 0.00
5/4/2011 0.01
5/5/2011
5/6/2011 0.10
5/7/2011 0.01
5/8/2011 T
5/9/2011 0.00
5/10/2011 T
5/11/2011 0.00
5/12/2011 0.10
5/13/2011 T
5/14/2011 0.04
5/15/2011 0.43
5/16/2011 0.05
5/17/2011 0.00
5/18/2011 0.03
5/19/2011 0.03
5/20/2011 0.00
5/21/2011
5/22/2011 0.03
5/23/2011 0.31
5/24/2011 0.01
5/25/2011 0.02
5/26/2011 2.62
5/27/2011 0.08
5/28/2011 0.04
5/29/2011 0.18
5/30/2011 1.39
5/31/2011 0.00
6/1/2011
6/2/2011 0.00
6/3/2011 0.02
6/4/2011 0.00
6/5/2011 0.15
6/6/2011 T
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 1.27
6/10/2011 1.91
6/11/2011 **
6/12/2011 0.13
6/13/2011 0.00
6/14/2011 0.00
6/15/2011 0.49
6/16/2011 0.26
6/17/2011 0.00
6/18/2011 0.00
6/19/2011 0.00
6/20/2011 0.05
6/21/2011 0.24
6/22/2011 0.37
6/23/2011 0.26
6/24/2011 0.02
6/25/2011 0.00
6/26/2011 T
6/27/2011 0.01
6/28/2011 0.06
6/29/2011 0.00
6/30/2011
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 T
7/3/2011 0.00
7/4/2011 0.00
7/5/2011 0.00
7/6/2011 0.00
7/7/2011 0.41
7/8/2011 T
7/9/2011 **
7/10/2011 **
7/11/2011 0.00
7/12/2011 0.44
7/13/2011 0.05
7/14/2011 0.00
7/15/2011 0.00
7/16/2011 0.00
7/17/2011 T
7/18/2011 0.00
7/19/2011 0.02
7/20/2011 0.00
7/21/2011 0.00
7/22/2011 0.22
7/23/2011 3.78
7/24/2011 0.01
7/25/2011 0.18
7/26/2011 0.00
7/27/2011 0.00
7/28/2011 0.92
7/29/2011 0.63
7/30/2011 0.00
7/31/2011 0.00
8/1/2011
8/2/2011 0.00
8/3/2011 0.62
8/4/2011 0.00
8/5/2011
8/6/2011 0.05
8/7/2011 0.03
8/8/2011 1.08
8/9/2011 0.57
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.01
8/14/2011 0.27
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 1.11
8/22/2011 0.00
8/23/2011 0.00
8/24/2011
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 0.09
9/1/2011 0.00
9/2/2011 0.00
9/3/2011 0.00
9/4/2011 0.24
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 T
9/10/2011 0.06
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011
9/15/2011 0.07
9/16/2011 0.00
9/17/2011 0.00
9/18/2011 0.01
9/19/2011 0.75
9/20/2011 0.01
9/21/2011 T
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 T
9/25/2011 T
9/26/2011 1.32
9/27/2011 0.66
9/28/2011 0.29
9/29/2011 0.14
9/30/2011 0.14



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 7:00 AM 0.00 0.0 M M M
10/2/2010 7:00 AM 0.25 M M M M
10/3/2010 8:00 AM 0.07 M M M M
10/4/2010 7:00 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 7:00 AM 0.00 0.0 M M M
10/8/2010 7:00 AM 0.00 0.0 M M M
10/9/2010 8:00 AM 0.00 0.0 M M M
10/10/2010 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
10/22/2010 7:00 AM 0.00 0.0 M M M
10/23/2010 8:00 AM T M M M M
10/24/2010 8:45 AM 0.24 M M M M
10/25/2010 6:45 AM 0.30 M M M M
10/26/2010 7:00 AM 0.22 M M M M Wind and light rain in progress
10/27/2010 7:00 AM 0.08 M M M M
10/28/2010 7:00 AM 0.00 0.0 M M M
10/29/2010 7:00 AM 0.00 0.0 M M M
10/30/2010 8:30 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 7:00 AM 0.00 0.0 M M M
11/3/2010 7:00 AM 0.00 0.0 M M M
11/4/2010 7:00 AM 0.03 M M M M
11/5/2010 7:00 AM 0.08 M M M M
11/6/2010 7:00 AM 0.00 0.0 M M M
11/7/2010 7:45 AM 0.00 0.0 M M M
11/8/2010 7:15 AM 0.00 0.0 M M M
11/9/2010 7:30 AM 0.00 0.0 M M M
11/10/2010 6:30 AM 0.00 0.0 M M M
11/11/2010 7:30 AM 0.00 0.0 M M M
11/12/2010 7:15 AM 0.24 M M M M
11/13/2010 8:15 AM 0.01 M M M M
11/14/2010 8:00 AM 0.08 M M M M
11/15/2010 7:00 AM 0.13 M M M M
11/16/2010 7:00 AM T M M M M A few tiny, tiny drops of rain fell.
11/17/2010 7:00 AM 0.00 0.0 M M M
11/18/2010 7:00 AM 0.01 M M M M
11/19/2010 7:00 AM 0.00 0.0 M M M
11/20/2010 7:00 AM 0.00 0.0 M M M
11/21/2010 8:00 AM 0.01 M M M M
11/22/2010 7:00 AM T M M M M
11/23/2010 7:00 AM 1.26 M M M M
11/24/2010 7:15 AM 0.00 0.0 M M M
11/25/2010 7:45 AM 0.31 M M M M Mist falling
11/29/2010 7:15 AM 0.00 0.0 M M M
11/30/2010 6:45 AM 0.65 M M M M
12/1/2010 7:00 AM T T M M M
12/2/2010 7:00 AM T T M M M snow flurries
12/3/2010 7:00 AM 0.00 0.0 M M M
12/4/2010 8:15 AM 0.28 2.8 M 2.8 M light snow falling
12/6/2010 7:00 AM 0.00 0.0 M M M
12/7/2010 7:00 AM T M M M M
12/8/2010 7:00 AM 0.00 0.0 M M M
12/9/2010 7:00 AM 0.00 0.0 M M M
12/10/2010 7:00 AM 0.06 M M M M This represents the water equivalent associated with an inch or two of new snow.
12/11/2010 7:00 AM 0.00 0.0 M M M
12/12/2010 8:30 AM 0.42 M M M M Some of this measurement includes melted snow
12/13/2010 8:00 AM 0.01 M M M M
12/14/2010 7:00 AM 0.00 0.0 M M M
12/15/2010 7:00 AM 0.00 0.0 M M M
12/16/2010 7:00 AM 0.00 0.0 M M M
12/19/2010 7:00 AM 0.00 0.0 M M M
12/20/2010 7:00 AM 0.00 0.0 M M M
12/21/2010 8:30 AM 0.21 M M M M Precip mostly snow, but snowfall not measured. Crusty on top due to subsequent rain
12/22/2010 7:00 AM T M M M M
12/23/2010 7:00 AM 0.00 0.0 M M M
12/24/2010 8:00 AM 0.00 0.0 M M M
12/25/2010 8:15 AM 0.26 M M M M
12/29/2010 7:00 AM 0.00 0.0 M M M
12/30/2010 7:15 AM 0.03 M M M M
12/31/2010 7:20 AM 0.31 M M M M
1/1/2011 9:00 AM 0.37 M M M M
1/2/2011 8:30 AM 0.00 0.0 M M M
1/3/2011 7:30 AM 0.00 0.0 M M M
1/4/2011 7:00 AM 0.00 0.0 M M M
1/5/2011 7:00 AM 0.00 0.0 M M M
1/6/2011 7:00 AM T M M M M
1/7/2011 7:00 AM T M M M M
1/8/2011 8:30 AM 0.04 M M M M
1/9/2011 8:00 AM 0.00 0.0 M M M
1/10/2011 7:15 AM 0.00 0.0 M M M
1/12/2011 7:30 AM 0.21 M M M M
1/16/2011 8:30 AM 0.00 0.0 M M M
1/17/2011 7:10 AM T M M M M
1/20/2011 7:00 AM T M M M M
1/21/2011 7:00 AM 0.00 0.0 M M M
1/22/2011 8:10 AM 0.01 M M M M Dry and delicate snow falling.
1/23/2011 7:00 AM 0.01 M M M M
1/26/2011 7:00 AM 0.00 0.0 M M M
1/27/2011 7:00 AM T M M M M
1/28/2011 7:00 AM 0.06 M M M M
1/29/2011 7:00 AM 0.00 0.0 M M M
1/30/2011 8:15 AM T M M M M
1/31/2011 7:15 AM T M M M M
2/2/2011 9:30 AM 2.22 0.0 M 23.0 M This should have been reported as a multi-day accumulation. Water content of snow is estimated based on a full rain gage (water content 1.33 inches), plus another 8 inches of snowfall that did not fall into the gage due to extreme snowfall rates overnight, giving 2 inches or so of water content.
2/3/2011 7:00 AM 0.00 0.0 M M M
2/4/2011 7:00 AM 0.00 0.0 M M M
2/5/2011 7:00 AM 0.00 0.0 M M M
2/6/2011 8:30 AM 0.16 M M M M Light snow falling
2/7/2011 7:30 AM 0.04 M M M M
2/8/2011 7:00 AM 0.02 M M M M
2/9/2011 7:00 AM 0.00 0.0 M M M
2/10/2011 7:00 AM 0.00 0.0 M M M
2/11/2011 7:30 AM 0.00 0.0 M M M
2/12/2011 8:30 AM 0.01 M M M M
2/13/2011 8:15 AM 0.00 0.0 M M M
2/14/2011 7:00 AM 0.00 0.0 M M M
2/15/2011 7:00 AM 0.00 0.0 M M M
2/16/2011 7:00 AM T M M M M
2/17/2011 7:00 AM 0.00 0.0 M M M
2/18/2011 7:00 AM 0.00 0.0 M M M
2/19/2011 7:00 AM 0.00 0.0 M M M
2/20/2011 8:00 AM 0.02 M M M M
2/21/2011 8:00 AM 1.05 M M M M
2/24/2011 2:45 AM 0.13 M M M M Little or no precip occurred since the usual 7 am sampling time.
2/26/2011 9:30 AM 0.11 M M M M
2/27/2011 12:00 PM 0.08 M M M M
2/28/2011 7:00 AM 0.46 M M M M
3/1/2011 7:00 AM 0.00 0.0 M M M
3/2/2011 7:00 AM 0.00 0.0 M M M
3/4/2011 7:00 AM 0.02 M M M M
3/5/2011 8:15 AM 1.20 M M M M
3/6/2011 8:30 AM 0.07 M M M M
3/7/2011 6:25 AM 0.00 0.0 M M M
3/8/2011 7:00 AM 0.00 0.0 M M M
3/9/2011 7:00 AM 0.46 M M M M
3/10/2011 7:00 AM 0.02 M M M M
3/11/2011 7:00 AM 0.00 0.0 M M M
3/12/2011 7:00 AM 0.00 0.0 M M M
3/13/2011 8:30 AM 0.00 0.0 M M M
3/14/2011 7:00 AM 0.00 0.0 M M M
3/15/2011 7:00 AM 0.00 0.0 M M M
3/17/2011 7:00 AM 0.00 0.0 M M M
3/18/2011 7:00 AM 0.00 0.0 M M M
3/19/2011 8:00 AM 0.00 0.0 M M M
3/20/2011 8:15 AM 0.00 0.0 M M M
3/21/2011 8:30 AM 0.35 M M M M
3/22/2011 7:00 AM 0.12 M M M M
3/23/2011 7:00 AM 0.15 M M M M
3/24/2011 7:00 AM 0.06 M M M M
3/25/2011 7:00 AM 0.00 0.0 M M M
3/26/2011 7:00 AM T M M M M Light snow flurries
3/27/2011 8:00 AM T M M M M Snow flurries
3/28/2011 7:15 AM 0.00 0.0 M M M
3/29/2011 7:00 AM 0.00 0.0 M M M
3/30/2011 7:00 AM 0.00 0.0 M M M
3/31/2011 7:00 AM 0.00 0.0 M M M
4/1/2011 7:00 AM 0.00 0.0 M M M
4/2/2011 7:45 AM 0.13 M M M M
4/3/2011 7:45 AM 0.00 0.0 M M M
4/4/2011 7:15 AM 0.20 M M M M
4/5/2011 7:00 AM 0.01 M M M M
4/6/2011 7:00 AM T M M M M
4/7/2011 7:00 AM T M M M M
4/8/2011 7:30 AM 0.73 M M M M
4/9/2011 7:15 AM 0.03 M M M M
4/10/2011 7:00 AM T M M M M
4/11/2011 7:00 AM 0.00 0.0 M M M
4/12/2011 7:00 AM 0.00 0.0 M M M
4/13/2011 7:00 AM 0.00 0.0 M M M
4/15/2011 7:00 AM 0.00 0.0 M M M
4/16/2011 7:30 AM 0.55 M M M M
4/17/2011 8:20 AM 0.13 M M M M
4/18/2011 7:00 AM 0.61 M M M M Roughly one-half inch of snow accumulated on cold surfaces.
4/19/2011 7:00 AM 0.01 M M M M
4/20/2011 7:00 AM 0.87 M M M M
4/22/2011 7:00 AM 0.29 M M M M
4/23/2011 7:30 AM 0.40 M M M M
4/24/2011 7:30 AM 0.00 0.0 M M M
4/25/2011 7:20 AM T M M M M
4/26/2011 7:00 AM 0.72 M M M M
4/27/2011 7:00 AM 0.06 M M M M
4/28/2011 7:00 AM 0.32 M M M M
4/29/2011 7:00 AM 0.05 M M M M
4/30/2011 7:10 AM 0.00 0.0 M M M
5/1/2011 8:00 AM 0.00 0.0 M M M
5/2/2011 7:15 AM 0.00 0.0 M M M
5/3/2011 7:00 AM 0.00 0.0 M M M
5/4/2011 7:00 AM 0.01 M M M M
5/6/2011 7:00 AM 0.10 M M M M
5/7/2011 8:00 AM 0.01 M M M M
5/8/2011 8:00 AM T M M M M
5/9/2011 7:00 AM 0.00 0.0 M M M
5/10/2011 7:00 AM T M M M M Light sprinkles occurred
5/11/2011 7:00 AM 0.00 0.0 M M M
5/12/2011 7:00 AM 0.10 M M M M
5/13/2011 7:30 AM T M M M M
5/14/2011 7:30 AM 0.04 M M M M
5/15/2011 8:15 AM 0.43 M M M M
5/16/2011 8:15 AM 0.05 M M M M
5/17/2011 7:00 AM 0.00 0.0 M M M
5/18/2011 7:00 AM 0.03 M M M M
5/19/2011 7:00 AM 0.03 M M M M
5/20/2011 7:00 AM 0.00 0.0 M M M
5/22/2011 7:00 AM 0.03 M M M M
5/23/2011 7:10 AM 0.31 M M M M Neighbors said an afternoon rain included hail.
5/24/2011 7:00 AM 0.01 M M M M
5/25/2011 7:00 AM 0.02 M M M M
5/26/2011 7:20 AM 2.62 M M M M
5/27/2011 7:20 AM 0.08 M M M M Observation occurred 20 minutes behind schedule during a rain event.
5/28/2011 8:00 AM 0.04 M M M M
5/29/2011 8:00 AM 0.18 M M M M
5/30/2011 7:30 AM 1.39 M M M M
5/31/2011 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 8:30 AM 0.02 M M M M
6/4/2011 8:00 AM 0.00 0.0 M M M
6/5/2011 8:00 AM 0.15 M M M M
6/6/2011 8:00 AM T M M M M
6/7/2011 7:00 AM 0.00 0.0 M M M
6/8/2011 7:00 AM 0.00 0.0 M M M
6/9/2011 7:00 AM 1.27 M M M M
6/10/2011 7:05 AM 1.91 M M M M Could hear thunder - more rain coming!
6/13/2011 7:00 AM 0.00 0.0 M M M
6/14/2011 7:00 AM 0.00 0.0 M M M
6/15/2011 7:05 AM 0.49 M M M M
6/16/2011 7:00 AM 0.26 M M M M
6/17/2011 7:00 AM 0.00 0.0 M M M
6/18/2011 7:00 AM 0.00 0.0 M M M
6/19/2011 7:45 AM 0.00 0.0 M M M
6/20/2011 7:10 AM 0.05 M M M M
6/21/2011 7:00 AM 0.24 M M M M
6/22/2011 7:00 AM 0.37 M M M M
6/23/2011 7:10 AM 0.26 M M M M
6/24/2011 7:00 AM 0.02 M M M M
6/25/2011 7:30 AM 0.00 0.0 M M M
6/26/2011 8:00 AM T M M M M Spinkles fell the previous evening
6/27/2011 7:10 AM 0.01 M M M M
6/28/2011 7:00 AM 0.06 M M M M
6/29/2011 7:00 AM 0.00 0.0 M M M
7/1/2011 8:00 AM 0.00 0.0 M M M
7/2/2011 7:30 AM T M M M M
7/3/2011 7:00 AM 0.00 0.0 M M M
7/4/2011 7:00 AM 0.00 0.0 M M M
7/5/2011 7:00 AM 0.00 0.0 M M M
7/6/2011 7:00 AM 0.00 0.0 M M M
7/7/2011 7:00 AM 0.41 M M M M
7/8/2011 7:00 AM T M M M M
7/12/2011 7:00 AM 0.44 M M M M
7/13/2011 7:00 AM 0.05 M M M M
7/14/2011 7:00 AM 0.00 0.0 M M M
7/15/2011 7:00 AM 0.00 0.0 M M M
7/16/2011 8:30 AM 0.00 0.0 M M M
7/17/2011 8:00 AM T M M M M
7/18/2011 7:20 AM 0.00 0.0 M M M
7/19/2011 7:00 AM 0.02 M M M M
7/20/2011 7:00 AM 0.00 0.0 M M M
7/21/2011 7:00 AM 0.00 0.0 M M M
7/22/2011 7:00 AM 0.22 M M M M We seemed to have been on the edge of an overnight storm, but lots of lighting.
7/23/2011 8:00 AM 3.78 M M M M This includes 2 storm events, on dropping 1.14 inches, the other dropping 2.64 inches with lots of lightning!
7/24/2011 7:30 AM 0.01 M M M M
7/25/2011 7:00 AM 0.18 M M M M
7/26/2011 7:00 AM 0.00 0.0 M M M
7/27/2011 7:00 AM 0.00 0.0 M M M
7/28/2011 7:00 AM 0.92 M M M M
7/29/2011 7:00 AM 0.63 M M M M
7/30/2011 7:30 AM 0.00 0.0 M M M
7/31/2011 7:45 AM 0.00 0.0 M M M
8/2/2011 7:00 AM 0.00 0.0 M M M
8/3/2011 7:00 AM 0.62 M M M M
8/4/2011 7:00 AM 0.00 0.0 M M M
8/6/2011 7:10 AM 0.05 M M M M
8/7/2011 7:45 AM 0.03 M M M M
8/8/2011 7:15 AM 1.08 M M M M
8/9/2011 7:00 AM 0.57 M M M M
8/10/2011 7:00 AM 0.00 0.0 M M M
8/11/2011 7:00 AM 0.00 0.0 M M M
8/12/2011 7:00 AM 0.00 0.0 M M M
8/13/2011 8:00 AM 0.01 M M M M
8/14/2011 8:10 AM 0.27 M M M M
8/15/2011 7:00 AM 0.00 0.0 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 7:15 AM 0.00 0.0 M M M
8/21/2011 7:00 AM 1.11 M M M M
8/22/2011 7:30 AM 0.00 0.0 M M M
8/23/2011 7:00 AM 0.00 0.0 M M M
8/25/2011 7:00 AM 0.00 0.0 M M M
8/26/2011 7:00 AM 0.00 0.0 M M M
8/27/2011 7:30 AM 0.00 0.0 M M M
8/28/2011 7:30 AM 0.00 0.0 M M M
8/29/2011 7:20 AM 0.00 0.0 M M M
8/30/2011 7:00 AM 0.00 0.0 M M M
8/31/2011 7:00 AM 0.09 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 8:00 AM 0.24 M M M M
9/5/2011 7:45 AM 0.00 0.0 M M M
9/6/2011 7:00 AM 0.00 0.0 M M M
9/7/2011 7:00 AM 0.00 0.0 M M M
9/8/2011 7:00 AM 0.00 0.0 M M M
9/9/2011 7:00 AM T M M M M
9/10/2011 7:00 AM 0.06 M M M M
9/11/2011 8:30 AM 0.00 0.0 M M M
9/12/2011 7:00 AM 0.00 0.0 M M M
9/13/2011 7:00 AM 0.00 0.0 M M M
9/15/2011 7:00 AM 0.07 M M M M
9/16/2011 7:00 AM 0.00 0.0 M M M
9/17/2011 8:00 AM 0.00 0.0 M M M
9/18/2011 8:00 AM 0.01 M M M M
9/19/2011 7:00 AM 0.75 M M M M
9/20/2011 7:00 AM 0.01 M M M M
9/21/2011 7:00 AM T M M M M
9/22/2011 7:00 AM 0.00 0.0 M M M
9/23/2011 7:20 AM 0.00 0.0 M M M
9/24/2011 7:00 AM T M M M M
9/25/2011 8:15 AM T M M M M
9/26/2011 7:20 AM 1.32 M M M M
9/27/2011 7:00 AM 0.66 M M M M
9/28/2011 7:00 AM 0.29 M M M M
9/29/2011 7:00 AM 0.14 M M M M
9/30/2011 7:00 AM 0.14 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/11/2010 10/18/2010 8:30 AM 8 0.09 M M
11/26/2010 11/28/2010 12:00 AM 3 0.00 M M
12/17/2010 12/18/2010 12:00 AM 2 0.01 M M
12/26/2010 12/28/2010 12:00 AM 3 0.16 M M
1/13/2011 1/15/2011 8:30 AM 3 0.01 M M
1/18/2011 1/19/2011 7:00 AM 2 0.55 M M
1/24/2011 1/25/2011 7:00 AM 2 0.05 M M
2/22/2011 2/23/2011 7:00 AM 2 0.05 M M
6/11/2011 6/12/2011 8:00 AM 2 0.13 M M
7/9/2011 7/11/2011 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