Station Overview Station Location
Station Number IL-DP-77 Latitude 41.977788
Station Name Roselle 1.1 W Longitude -88.103563
County Du Page Elevation (ft) 794



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 3.02 0.90 31 0.69 28 0.21 3 1 5 0 0.0 0 0
Nov 10 3.00 2.13 26 2.13 26 0.00 0 0 8 2 0.0 0 0
Dec 10 2.14 1.53 25 0.98 17 0.55 8 1 4 3 3.9 3 14
Jan 11 1.69 0.72 31 0.72 31 0.00 0 0 5 5 8.7 6 22
Feb 11 1.60 3.64 31 2.54 28 1.10 3 1 6 5 21.8 3 19
March 11 2.22 2.44 31 2.44 31 0.00 0 0 7 0 0.0 0 0
April 11 3.41 4.25 30 3.87 28 0.38 2 1 10 2 0.0 0 0
May 11 4.08 3.40 31 3.40 31 0.00 0 0 11 2 0.0 0 0
June 11 4.03 3.46 30 3.46 30 0.00 0 0 9 1 0.0 0 0
July 11 3.74 7.47 31 7.47 31 0.00 0 0 8 0 0.0 0 0
Aug 11 4.56 5.58 31 5.58 31 0.00 0 0 12 0 0.0 0 0
Sept 11 3.39 3.92 30 3.92 30 0.00 0 0 13 1 0.0 0 0
Water Year Totals: 36.88" 39.44" 358 days 37.20" 342 2.24" 16 days 4 98 days 21 days 34.4" 12 days 55 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 **
10/3/2010 0.21
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 0.07
10/14/2010 0.00
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 0.00
10/23/2010 0.16
10/24/2010 0.04
10/25/2010 0.20
10/26/2010 0.22
10/27/2010 0.00
10/28/2010 0.00
10/29/2010
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 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 0.43
11/13/2010 0.10
11/14/2010 T
11/15/2010 0.00
11/16/2010 0.00
11/17/2010 0.00
11/18/2010 T
11/19/2010 0.00
11/20/2010
11/21/2010 0.07
11/22/2010 0.71
11/23/2010
11/24/2010 0.05
11/25/2010 0.23
11/26/2010 0.00
11/27/2010 0.00
11/28/2010
11/29/2010 0.13
11/30/2010 0.41
12/1/2010 T
12/2/2010 T
12/3/2010 0.00
12/4/2010
12/5/2010 **
12/6/2010 **
12/7/2010 **
12/8/2010 **
12/9/2010 **
12/10/2010 **
12/11/2010 **
12/12/2010 0.55
12/13/2010 0.00
12/14/2010 0.00
12/15/2010 0.00
12/16/2010 0.00
12/17/2010 0.00
12/18/2010 0.00
12/19/2010 0.00
12/20/2010 0.08
12/21/2010
12/22/2010
12/23/2010
12/24/2010 0.22
12/25/2010 0.04
12/26/2010 T
12/27/2010 0.00
12/28/2010 0.00
12/29/2010
12/30/2010
12/31/2010 0.64
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.00
1/2/2011 0.00
1/3/2011 0.00
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 0.01
1/8/2011 T
1/9/2011 0.00
1/10/2011 0.00
1/11/2011 0.16
1/12/2011 T
1/13/2011 0.00
1/14/2011 0.00
1/15/2011 0.00
1/16/2011 T
1/17/2011 0.25
1/18/2011 0.00
1/19/2011 0.00
1/20/2011 0.00
1/21/2011 0.00
1/22/2011 0.25
1/23/2011 T
1/24/2011 T
1/25/2011 0.00
1/26/2011 0.00
1/27/2011 0.05
1/28/2011 0.00
1/29/2011 0.00
1/30/2011 0.00
1/31/2011 0.00
2/1/2011 0.36
2/2/2011 0.76
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 0.00
2/9/2011 T
2/10/2011 0.00
2/11/2011 T
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 0.00
2/18/2011 0.00
2/19/2011 0.00
2/20/2011 0.75 **
2/21/2011 0.35 **
2/22/2011 T 1.10
2/23/2011 0.00
2/24/2011 T
2/25/2011 T
2/26/2011 0.00
2/27/2011 0.30
2/28/2011 0.02
3/1/2011 0.00
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.53
3/5/2011 0.61
3/6/2011 0.00
3/7/2011 0.00
3/8/2011 0.40
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 0.45
3/21/2011 0.05
3/22/2011 0.25
3/23/2011 0.15
3/24/2011 0.00
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 0.08
4/2/2011 0.00
4/3/2011 0.00
4/4/2011 0.31
4/5/2011 0.00
4/6/2011 0.00
4/7/2011 0.00
4/8/2011 0.76
4/9/2011 0.00
4/10/2011 T
4/11/2011 0.02
4/12/2011 0.00
4/13/2011 0.00
4/14/2011 0.00
4/15/2011 0.41
4/16/2011 **
4/17/2011 M 0.38
4/18/2011 0.00
4/19/2011 0.28
4/20/2011 0.60
4/21/2011 0.00
4/22/2011 0.40
4/23/2011 0.00
4/24/2011 0.00
4/25/2011 T
4/26/2011 0.98
4/27/2011 0.00
4/28/2011 0.00
4/29/2011 0.03
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 0.00
5/6/2011 0.08
5/7/2011 0.00
5/8/2011 0.00
5/9/2011 0.02
5/10/2011 0.00
5/11/2011 T
5/12/2011 0.40
5/13/2011 0.05
5/14/2011 0.01
5/15/2011 0.00
5/16/2011 0.00
5/17/2011 0.00
5/18/2011 0.06
5/19/2011 0.00
5/20/2011 0.00
5/21/2011 0.00
5/22/2011 T
5/23/2011 0.47
5/24/2011 0.00
5/25/2011 1.07
5/26/2011 0.99
5/27/2011 0.00
5/28/2011 0.19
5/29/2011 0.00
5/30/2011 0.00
5/31/2011 0.06
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 1.75
6/10/2011 0.42
6/11/2011 0.00
6/12/2011 T
6/13/2011 0.05
6/14/2011 0.00
6/15/2011 0.81
6/16/2011 0.13
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 0.22
6/23/2011 0.03
6/24/2011 0.01
6/25/2011 0.00
6/26/2011 0.00
6/27/2011 0.04
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 0.00
7/4/2011 0.00
7/5/2011 0.00
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 0.27
7/12/2011 0.00
7/13/2011 0.04
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 1.74
7/23/2011 3.35
7/24/2011 0.16
7/25/2011 0.00
7/26/2011 0.00
7/27/2011 0.02
7/28/2011 0.49
7/29/2011 1.40
7/30/2011 0.00
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 0.00
8/3/2011 1.00
8/4/2011 0.00
8/5/2011 0.00
8/6/2011 0.35
8/7/2011 0.50
8/8/2011 0.14
8/9/2011 0.49
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.09
8/14/2011 0.57
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 1.50
8/21/2011 0.03
8/22/2011 0.00
8/23/2011 0.80
8/24/2011 0.02
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 0.04
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 0.02
9/10/2011 0.08
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.08
9/15/2011 0.01
9/16/2011 0.00
9/17/2011 0.00
9/18/2011 0.19
9/19/2011 0.45
9/20/2011 0.00
9/21/2011 0.01
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 T
9/25/2011 0.00
9/26/2011 2.23
9/27/2011 0.44
9/28/2011 0.21
9/29/2011 0.09
9/30/2011 0.07



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 4:30 PM 0.00 0.0 M M M
10/4/2010 4:30 PM 0.00 0.0 M M M
10/5/2010 4:30 PM 0.00 0.0 M M M
10/6/2010 4:30 PM 0.00 0.0 M M M
10/7/2010 4:30 PM 0.00 0.0 M M M
10/8/2010 4:30 PM 0.00 0.0 M M M
10/9/2010 4:30 PM 0.00 0.0 M M M
10/10/2010 4:30 PM 0.00 0.0 M M M
10/11/2010 4:30 PM 0.00 0.0 M M M
10/12/2010 4:30 PM 0.00 0.0 M M M
10/13/2010 4:30 PM 0.07 M M M M
10/14/2010 4:30 PM 0.00 0.0 M M M
10/15/2010 4:30 PM 0.00 0.0 M M M
10/16/2010 4:30 PM 0.00 0.0 M M M
10/17/2010 4:30 PM 0.00 0.0 M M M
10/18/2010 4:30 PM 0.00 0.0 M M M
10/19/2010 4:30 PM 0.00 0.0 M M M
10/20/2010 4:30 PM 0.00 0.0 M M M
10/21/2010 4:30 PM 0.00 0.0 M M M
10/22/2010 4:30 PM 0.00 0.0 M M M
10/23/2010 4:30 PM 0.16 M M M M This is so great! This is the biggest amount of rain we have had in a month. The last time we had rain was 10/13/10 with 0.07 in. But we've had a good amount of rain 9/24/10 (about a month)
10/24/2010 4:30 PM 0.04 M M M M
10/25/2010 4:30 PM 0.20 M M M M
10/26/2010 4:30 PM 0.22 M M M M
10/27/2010 4:30 PM 0.00 0.0 M M M
10/28/2010 4:30 PM 0.00 0.0 M M M
10/30/2010 4:30 PM 0.00 0.0 M M M
10/31/2010 4:30 PM 0.00 0.0 M M M
11/1/2010 4:30 PM 0.00 0.0 M M M
11/2/2010 4:30 PM 0.00 0.0 M M M
11/3/2010 4:30 PM 0.00 0.0 M M M
11/4/2010 4:30 PM 0.00 0.0 M M M
11/6/2010 4:30 PM 0.00 0.0 M M M
11/7/2010 4:30 PM 0.00 0.0 M M M
11/8/2010 4:30 PM 0.00 0.0 M M M
11/9/2010 4:30 PM 0.00 0.0 M M M
11/10/2010 4:30 PM 0.00 0.0 M M M
11/11/2010 4:30 PM 0.00 0.0 M M M
11/12/2010 4:30 PM 0.43 M M M M
11/13/2010 4:30 PM 0.10 M M M M
11/14/2010 4:30 PM T M M M M
11/15/2010 4:30 PM 0.00 0.0 M M M
11/16/2010 4:30 PM 0.00 0.0 M M M
11/17/2010 4:30 PM 0.00 0.0 M M M
11/18/2010 4:30 PM T M M M M
11/19/2010 4:30 PM 0.00 0.0 M M M
11/21/2010 4:30 PM 0.07 M M M M
11/22/2010 4:30 PM 0.71 M M M M
11/24/2010 4:30 PM 0.05 M M M M
11/25/2010 4:30 PM 0.23 T T T T
11/26/2010 4:30 PM 0.00 0.0 M M M
11/27/2010 4:30 PM 0.00 0.0 M M M
11/29/2010 4:30 PM 0.13 M M M M
11/30/2010 4:30 PM 0.41 T T T T
12/1/2010 4:30 PM T T T 0.1 T Flurries went on for most of the day. There was a little light snow, but the ground was too warm for it to stick.
12/2/2010 4:30 PM T 0.0 0.00 0.0 0.00
12/3/2010 4:30 PM 0.00 0.0 M M M
12/13/2010 4:30 PM 0.00 0.0 M 5.3 M
12/14/2010 4:30 PM 0.00 0.0 M 5.1 M
12/15/2010 4:30 PM 0.00 0.0 M 5.0 M
12/16/2010 4:30 PM 0.00 0.0 0.00 5.0 M
12/17/2010 4:30 PM 0.00 0.0 M 5.0 M
12/18/2010 4:30 PM 0.00 0.0 M 5.0 M
12/19/2010 4:30 PM 0.00 0.0 M 4.9 M
12/20/2010 4:30 PM 0.08 0.5 0.08 5.5 M
12/24/2010 10:00 PM 0.22 2.9 0.22 10.0 M
12/25/2010 4:30 PM 0.04 0.5 0.04 10.5 M
12/26/2010 4:30 PM T T T 10.5 M
12/27/2010 4:30 PM 0.00 0.0 M 10.5 M
12/28/2010 4:30 PM 0.00 0.0 0.00 10.5 M
12/31/2010 4:30 PM 0.64 0.0 0.00 0.0 M
1/1/2011 4:30 PM 0.00 0.0 M 0.0 M
1/2/2011 4:30 PM 0.00 0.0 M 0.0 M
1/3/2011 4:30 PM 0.00 0.0 M M M
1/4/2011 4:30 PM 0.00 0.0 M M M
1/5/2011 4:30 PM 0.00 0.0 M M M
1/6/2011 4:30 PM 0.00 0.0 M M M
1/7/2011 4:30 PM 0.01 0.3 0.01 0.3 0.01
1/8/2011 4:30 PM T 0.1 T 0.4 M
1/9/2011 4:30 PM 0.00 0.0 0.00 0.3 M
1/10/2011 4:30 PM 0.00 0.0 M 0.3 M
1/11/2011 4:30 PM 0.16 2.6 0.16 3.0 M
1/12/2011 4:30 PM T T T 2.9 M
1/13/2011 4:30 PM 0.00 0.0 0.00 2.9 M
1/14/2011 4:30 PM 0.00 0.0 0.00 2.8 M
1/15/2011 4:30 PM 0.00 0.0 0.00 2.8 M
1/16/2011 4:30 PM T T T 2.8 M
1/17/2011 4:30 PM 0.25 2.1 0.25 3.9 M
1/18/2011 4:30 PM 0.00 0.0 0.00 3.9 M
1/19/2011 4:30 PM 0.00 0.0 M 3.9 M
1/20/2011 4:30 PM 0.00 0.0 0.00 3.9 M
1/21/2011 4:30 PM 0.00 0.0 0.00 3.9 M
1/22/2011 4:30 PM 0.25 1.6 0.25 5.1 M
1/23/2011 4:30 PM T T T 5.1 M
1/24/2011 4:30 PM T T T 5.1 M
1/25/2011 7:00 AM 0.00 0.0 M M M
1/26/2011 7:00 AM 0.00 0.0 M M M
1/27/2011 4:30 PM 0.05 2.0 0.05 7.1 M
1/28/2011 4:30 PM 0.00 0.0 M M M
1/29/2011 4:30 PM 0.00 0.0 M 4.5 M
1/30/2011 4:30 PM 0.00 0.0 M 4.5 M
1/31/2011 4:30 PM 0.00 0.0 M 4.5 M
2/1/2011 4:30 PM 0.36 2.0 0.36 5.1 M
2/2/2011 4:30 PM 0.76 19.0 0.76 21.0 M
2/3/2011 4:30 PM 0.00 0.0 M 21.0 M
2/4/2011 4:30 PM 0.00 0.0 M 21.0 M
2/5/2011 4:30 PM 0.00 0.0 M 21.0 M
2/6/2011 4:30 PM 0.00 0.0 M 21.0 M
2/7/2011 4:30 PM 0.00 0.0 M 21.0 M
2/8/2011 4:30 PM 0.00 0.0 M 21.0 M
2/9/2011 4:30 PM T T T 21.0 M
2/10/2011 4:30 PM 0.00 0.0 M 21.0 M
2/11/2011 4:30 PM T T T 21.0 M
2/12/2011 4:30 PM 0.00 0.0 M 21.0 M
2/13/2011 4:30 PM 0.00 0.0 M 21.0 M
2/14/2011 4:30 PM 0.00 0.0 M 21.0 M
2/15/2011 4:30 PM 0.00 0.0 M 15.0 M
2/16/2011 4:30 PM 0.00 0.0 M 7.0 M
2/17/2011 4:30 PM 0.00 0.0 M 5.0 M
2/18/2011 4:30 PM 0.00 0.0 M 0.0 M
2/19/2011 4:30 PM 0.00 0.0 M M M
2/20/2011 6:00 PM 0.75 0.0 0.00 0.0 0.00
2/21/2011 4:30 PM 0.35 0.0 0.00 0.0 M
2/22/2011 4:30 PM T T T T M
2/23/2011 4:30 PM 0.00 0.0 M M M
2/24/2011 4:30 PM T T T T M
2/25/2011 4:30 PM T T T T M
2/26/2011 4:30 PM 0.00 0.0 M M M
2/27/2011 4:30 PM 0.30 0.8 0.30 0.9 0.00
2/28/2011 4:30 PM 0.02 T T 0.1 0.20 VERY ICY !!!!
3/1/2011 4:30 PM 0.00 0.0 M M M
3/2/2011 4:30 PM 0.00 0.0 M M M
3/3/2011 4:30 PM 0.00 0.0 M M M
3/4/2011 4:30 PM 0.53 0.0 0.00 0.0 0.00
3/5/2011 4:30 PM 0.61 M M M M
3/6/2011 4:30 PM 0.00 0.0 M M M
3/7/2011 4:30 PM 0.00 0.0 M M M
3/8/2011 4:30 PM 0.40 M M M M
3/9/2011 4:30 PM 0.00 0.0 M M M
3/10/2011 4:30 PM 0.00 0.0 M M M
3/11/2011 4:30 PM 0.00 0.0 M M M
3/12/2011 4:30 PM 0.00 0.0 M M M
3/13/2011 4:30 PM 0.00 0.0 M M M
3/14/2011 4:30 PM 0.00 0.0 M M M
3/15/2011 4:30 PM 0.00 0.0 M M M
3/16/2011 4:30 PM 0.00 0.0 M M M
3/17/2011 4:30 PM 0.00 0.0 M M M
3/18/2011 4:30 PM 0.00 0.0 M M M
3/19/2011 4:30 PM 0.00 0.0 M M M
3/20/2011 4:30 PM 0.45 0.0 0.00 0.0 0.00
3/21/2011 4:30 PM 0.05 0.0 0.00 0.0 0.00
3/22/2011 4:30 PM 0.25 M M M M
3/23/2011 4:30 PM 0.15 M M M M
3/24/2011 7:00 AM 0.00 0.0 M M M
3/25/2011 7:00 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 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 4:30 PM 0.08 M M M M
4/2/2011 4:30 PM 0.00 0.0 M M M
4/3/2011 4:30 PM 0.00 0.0 M M M
4/4/2011 4:30 PM 0.31 0.0 0.00 0.0 0.00 It was really windy. It made it sound like there was lots of rain, but when I looked there was not. IL DP 77
4/5/2011 4:30 PM 0.00 0.0 M M M
4/6/2011 4:30 PM 0.00 0.0 M M M
4/7/2011 4:30 PM 0.00 0.0 M M M
4/8/2011 4:30 PM 0.76 M M M M
4/9/2011 4:30 PM 0.00 0.0 M M M
4/10/2011 4:30 PM T M M M M
4/11/2011 4:30 PM 0.02 M M M M
4/12/2011 4:30 PM 0.00 0.0 M M M
4/13/2011 4:30 PM 0.00 0.0 M M M
4/14/2011 4:30 PM 0.00 0.0 M M M
4/15/2011 5:00 PM 0.41 M M M M
4/17/2011 7:00 AM M 0.0 M M M Deleted in place of multi-day report to be entered by observer. /NB
4/18/2011 4:30 PM 0.00 0.0 M M M
4/19/2011 4:30 PM 0.28 M M M M
4/20/2011 4:30 PM 0.60 M M M M
4/21/2011 4:30 PM 0.00 0.0 M M M
4/22/2011 4:30 PM 0.40 M M M M
4/23/2011 4:30 PM 0.00 0.0 M M M
4/24/2011 4:30 PM 0.00 0.0 M M M
4/25/2011 4:30 PM T M M M M
4/26/2011 4:30 PM 0.98 M M M M
4/27/2011 7:00 AM 0.00 0.0 M M M
4/28/2011 7:00 AM 0.00 0.0 M M M
4/29/2011 4:30 PM 0.03 M M M M
4/30/2011 4:30 PM 0.00 0.0 M M M
5/1/2011 4:30 PM 0.00 0.0 M M M
5/2/2011 4:30 PM 0.00 0.0 M M M
5/3/2011 4:30 PM 0.00 0.0 M M M
5/4/2011 4:30 PM 0.00 0.0 M M M
5/5/2011 4:30 PM 0.00 0.0 M M M
5/6/2011 4:30 PM 0.08 M M M M
5/7/2011 7:00 AM 0.00 0.0 M M M
5/8/2011 7:00 AM 0.00 0.0 M M M
5/9/2011 4:30 PM 0.02 M M M M
5/10/2011 4:30 PM 0.00 0.0 M M M
5/11/2011 4:30 PM T M M M M
5/12/2011 4:30 PM 0.40 M M M M
5/13/2011 4:30 PM 0.05 0.0 M M M
5/14/2011 4:30 PM 0.01 M M M M
5/15/2011 4:30 PM 0.00 0.0 M M M
5/16/2011 4:30 PM 0.00 0.0 M M M
5/17/2011 4:30 PM 0.00 0.0 M M M
5/18/2011 4:30 PM 0.06 M M M M
5/19/2011 7:00 AM 0.00 0.0 M M M
5/20/2011 7:00 AM 0.00 0.0 M M M
5/21/2011 4:30 PM 0.00 0.0 M M M
5/22/2011 4:30 PM T M M M M
5/23/2011 4:30 PM 0.47 M M M M
5/24/2011 7:00 AM 0.00 0.0 M M M
5/25/2011 4:30 PM 1.07 M M M M
5/26/2011 4:30 PM 0.99 M M M M
5/27/2011 4:30 PM 0.00 0.0 M M M
5/28/2011 4:30 PM 0.19 M M M M
5/29/2011 7:00 AM 0.00 0.0 M M M
5/30/2011 4:30 PM 0.00 0.0 M M M
5/31/2011 4:30 PM 0.06 M M M M
6/1/2011 4:30 PM 0.00 0.0 M M M
6/2/2011 4:30 PM 0.00 0.0 M M M
6/3/2011 4:30 PM 0.00 0.0 M M M
6/4/2011 4:30 PM 0.00 0.0 M M M
6/5/2011 4:30 PM 0.00 0.0 M M M
6/6/2011 4:30 PM 0.00 0.0 M M M
6/7/2011 4:30 PM 0.00 0.0 M M M
6/8/2011 4:30 PM 0.00 0.0 M M M
6/9/2011 4:30 PM 1.75 M M M M
6/10/2011 4:30 PM 0.42 M M M M
6/11/2011 4:30 PM 0.00 0.0 M M M
6/12/2011 4:30 PM T M M M M
6/13/2011 4:30 PM 0.05 M M M M
6/14/2011 4:30 PM 0.00 0.0 M M M
6/15/2011 4:30 PM 0.81 M M M M
6/16/2011 4:30 PM 0.13 M M M M
6/17/2011 4:30 PM 0.00 0.0 M M M
6/18/2011 4:30 PM 0.00 0.0 M M M
6/19/2011 4:30 PM 0.00 0.0 M M M
6/20/2011 4:30 PM 0.00 0.0 M M M
6/21/2011 4:30 PM 0.00 0.0 M M M
6/22/2011 4:30 PM 0.22 M M M M
6/23/2011 4:30 PM 0.03 M M M M
6/24/2011 4:30 PM 0.01 M M M M
6/25/2011 4:30 PM 0.00 0.0 M M M
6/26/2011 4:30 PM 0.00 0.0 M M M
6/27/2011 4:30 PM 0.04 M M M M
6/28/2011 4:30 PM 0.00 0.0 M M M
6/29/2011 4:30 PM 0.00 0.0 M M M
6/30/2011 4:30 PM 0.00 0.0 M M M
7/1/2011 4:30 PM 0.00 0.0 M M M
7/2/2011 4:30 PM 0.00 0.0 M M M
7/3/2011 4:30 PM 0.00 0.0 M M M
7/4/2011 4:30 PM 0.00 0.0 M M M
7/5/2011 4:30 PM 0.00 0.0 M M M
7/6/2011 4:30 PM 0.00 0.0 M M M
7/7/2011 4:30 PM 0.00 0.0 M M M
7/8/2011 4:30 PM 0.00 0.0 M M M
7/9/2011 4:30 PM 0.00 0.0 M M M
7/10/2011 4:30 PM 0.00 0.0 M M M
7/11/2011 4:30 PM 0.27 M M M M
7/12/2011 4:30 PM 0.00 0.0 M M M
7/13/2011 4:30 PM 0.04 M M M M
7/14/2011 4:30 PM 0.00 0.0 M M M
7/15/2011 4:30 PM 0.00 0.0 M M M
7/16/2011 4:30 PM 0.00 0.0 M M M
7/17/2011 4:30 PM 0.00 0.0 M M M
7/18/2011 4:30 PM 0.00 0.0 M M M
7/19/2011 4:30 PM 0.00 0.0 M M M
7/20/2011 4:30 PM 0.00 0.0 M M M
7/21/2011 7:00 AM 0.00 0.0 M M M
7/22/2011 4:30 PM 1.74 M M M M
7/23/2011 4:30 PM 3.35 M M M M HEAVY RAIN Street flooding on Menching AVE in Roselle
7/24/2011 4:30 PM 0.16 M M M M
7/25/2011 4:30 PM 0.00 0.0 M M M
7/26/2011 4:30 PM 0.00 0.0 M M M
7/27/2011 4:30 PM 0.02 M M M M
7/28/2011 4:30 PM 0.49 M M M M
7/29/2011 4:30 PM 1.40 M M M M
7/30/2011 7:00 AM 0.00 0.0 M M M
7/31/2011 4:30 PM 0.00 0.0 M M M
8/1/2011 4:30 PM 0.00 0.0 M M M
8/2/2011 4:30 PM 0.00 0.0 M M M
8/3/2011 4:30 PM 1.00 0.0 0.00 0.0 0.00
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 4:30 PM 0.35 M M M M
8/7/2011 4:30 PM 0.50 M M M M
8/8/2011 4:30 PM 0.14 M M M M
8/9/2011 4:30 PM 0.49 M M M M
8/10/2011 4:30 PM 0.00 0.0 M M M
8/11/2011 4:30 PM 0.00 0.0 M M M
8/12/2011 4:30 PM 0.00 0.0 M M M
8/13/2011 4:30 PM 0.09 M M M M
8/14/2011 4:30 PM 0.57 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 4:30 PM 1.50 M M M M
8/21/2011 4:30 PM 0.03 M M M M
8/22/2011 4:30 PM 0.00 0.0 M M M
8/23/2011 4:30 PM 0.80 M M M M
8/24/2011 4:30 PM 0.02 M M M M
8/25/2011 4:30 PM 0.00 0.0 M M M
8/26/2011 4:30 PM 0.00 0.0 M M M
8/27/2011 4:30 PM 0.00 0.0 M M M
8/28/2011 4:30 PM 0.00 0.0 M M M
8/29/2011 4:30 PM 0.00 0.0 M M M
8/30/2011 4:30 PM 0.00 0.0 M M M
8/31/2011 4:30 PM 0.09 M M M M
9/1/2011 4:30 PM 0.00 0.0 M M M
9/2/2011 4:30 PM 0.00 0.0 M M M
9/3/2011 4:30 PM 0.00 0.0 M M M
9/4/2011 4:30 PM 0.04 M M M M
9/5/2011 4:30 PM 0.00 0.0 M M M
9/6/2011 4:30 PM 0.00 0.0 M M M
9/7/2011 4:30 PM 0.00 0.0 M M M
9/8/2011 4:30 PM 0.00 0.0 M M M
9/9/2011 5:30 PM 0.02 M M M M
9/10/2011 4:30 PM 0.08 M M M M
9/11/2011 4:30 PM 0.00 0.0 M M M
9/12/2011 4:30 PM 0.00 0.0 M M M
9/13/2011 4:30 PM 0.00 0.0 M M M
9/14/2011 4:30 PM 0.08 M M M M
9/15/2011 4:30 PM 0.01 M M M M
9/16/2011 4:30 PM 0.00 0.0 M M M
9/17/2011 4:30 PM 0.00 0.0 M M M
9/18/2011 4:30 PM 0.19 M M M M
9/19/2011 4:30 PM 0.45 M M M M
9/20/2011 4:30 PM 0.00 0.0 M M M
9/21/2011 4:30 PM 0.01 M M M M
9/22/2011 4:30 PM 0.00 0.0 M M M
9/23/2011 4:30 PM 0.00 0.0 M M M
9/24/2011 4:30 PM T M M M M
9/25/2011 4:30 PM 0.00 0.0 M M M
9/26/2011 4:30 PM 2.23 M M M M Sustained wind of 15 MPH
9/27/2011 4:30 PM 0.44 M M M M
9/28/2011 4:30 PM 0.21 M M M M
9/29/2011 4:30 PM 0.09 M M M M
9/30/2011 4:30 PM 0.07 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/1/2010 10/03/2010 4:30 PM 3 0.21 0.0 0.00
12/5/2010 12/12/2010 4:30 PM 8 0.55 5.4 0.55
2/20/2011 2/22/2011 4:30 PM 3 1.10 0.0 0.00 VERY HEAVY RAIN!!
4/16/2011 4/17/2011 4:30 PM 2 0.38 0.0 0.00



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