Station Overview Station Location
Station Number IL-EF-4 Latitude 39.0205
Station Name Altamont 3.3 SE Longitude -88.7101
County Effingham Elevation (ft) 581



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 09 3.48 11.79 31 8.46 29 3.33 2 1 12 1 0.0 0 0
Nov 09 4.01 1.95 30 1.31 25 0.64 5 2 4 1 0.0 0 0
Dec 09 3.11 6.31 30 3.13 24 3.18 6 2 4 0 0.0 0 0
Jan 10 2.53 1.18 30 1.18 30 0.00 0 0 3 2 0.0 0 8
Feb 10 2.41 1.46 28 1.46 28 0.00 0 0 3 5 9.0 3 6
March 10 3.21 2.11 32 0.93 21 1.18 11 2 3 0 0.0 0 0
April 10 3.86 3.12 30 3.12 30 0.00 0 0 9 1 0.0 0 0
May 10 4.83 7.06 29 7.06 29 0.00 0 0 12 0 0.0 0 0
June 10 4.17 8.91 30 8.91 30 0.00 0 0 14 0 0.0 0 0
July 10 3.98 5.63 30 1.50 15 4.13 15 2 4 0 0.0 0 0
Aug 10 2.95 1.00 30 1.00 30 0.00 0 0 3 0 0.0 0 0
Sept 10 3.01 3.07 28 3.07 25 0.00 3 1 6 1 0.0 0 0
Water Year Totals: 41.55" 53.59" 358 days 41.13" 316 12.46" 42 days 10 77 days 11 days 9.0" 3 days 14 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
10/1/2009 0.00
10/2/2009 0.14
10/3/2009 0.00
10/4/2009 0.00
10/5/2009 0.00
10/6/2009 0.40
10/7/2009 0.00
10/8/2009 **
10/9/2009 3.33
10/10/2009 3.34
10/11/2009 0.00
10/12/2009 0.02
10/13/2009 0.00
10/14/2009 1.05
10/15/2009 0.27
10/16/2009 0.00
10/17/2009 0.00
10/18/2009 0.00
10/19/2009 0.00
10/20/2009 0.00
10/21/2009 0.00
10/22/2009 0.00
10/23/2009 1.38
10/24/2009 0.03
10/25/2009 0.00
10/26/2009 0.05
10/27/2009 T
10/28/2009 0.58
10/29/2009 0.00
10/30/2009 0.47
10/31/2009 0.73
11/1/2009 0.00
11/2/2009 0.00
11/3/2009 0.00
11/4/2009 0.00
11/5/2009 0.00
11/6/2009 0.00
11/7/2009 0.00
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 0.00
11/11/2009 **
11/12/2009 0.00
11/13/2009 0.00
11/14/2009 0.00
11/15/2009 0.00
11/16/2009 0.21
11/17/2009 0.84
11/18/2009 0.11
11/19/2009 0.15
11/20/2009 0.00
11/21/2009 0.00
11/22/2009 0.00
11/23/2009 0.00
11/24/2009 **
11/25/2009 **
11/26/2009 0.64
11/27/2009 0.00
11/28/2009 0.00
11/29/2009 0.00
11/30/2009 T
12/1/2009 0.00
12/2/2009 0.00
12/3/2009 0.82
12/4/2009 0.00
12/5/2009 0.00
12/6/2009 0.00
12/7/2009
12/8/2009 **
12/9/2009 **
12/10/2009 1.50
12/11/2009 0.00
12/12/2009 0.00
12/13/2009 0.98
12/14/2009 0.00
12/15/2009 0.00
12/16/2009 0.00
12/17/2009 0.00
12/18/2009 0.00
12/19/2009 0.00
12/20/2009 0.00
12/21/2009 0.00
12/22/2009 0.00
12/23/2009 0.33
12/24/2009 **
12/25/2009 **
12/26/2009 1.68
12/27/2009 1.00
12/28/2009 0.00
12/29/2009 0.00
12/30/2009 0.00
12/31/2009 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.00
1/2/2010 0.00
1/3/2010 0.00
1/4/2010 0.00
1/5/2010 0.00
1/6/2010 0.00
1/7/2010 0.00
1/8/2010 0.00
1/9/2010 0.00
1/10/2010 0.00
1/11/2010 0.00
1/12/2010 0.00
1/13/2010 0.00
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 0.00
1/17/2010 0.00
1/18/2010 0.00
1/19/2010 0.00
1/20/2010 0.15
1/21/2010 T
1/22/2010 0.66
1/23/2010 0.00
1/24/2010 0.37
1/25/2010 0.00
1/26/2010 T
1/27/2010
1/28/2010 0.00
1/29/2010 0.00
1/30/2010 0.00
1/31/2010 0.00
2/1/2010 0.00
2/2/2010 0.00
2/3/2010 0.00
2/4/2010 0.00
2/5/2010 0.55
2/6/2010 T
2/7/2010 0.00
2/8/2010 0.00
2/9/2010 T
2/10/2010 T
2/11/2010 0.00
2/12/2010 0.00
2/13/2010 0.00
2/14/2010 0.00
2/15/2010 T
2/16/2010 T
2/17/2010 0.00
2/18/2010 0.00
2/19/2010 0.00
2/20/2010 0.00
2/21/2010 0.58
2/22/2010 0.33
2/23/2010 0.00
2/24/2010 0.00
2/25/2010 0.00
2/26/2010 0.00
2/27/2010 0.00
2/28/2010 0.00
3/1/2010 0.00
3/2/2010 0.00
3/3/2010 0.00
3/4/2010 0.00
3/5/2010 0.00
3/6/2010 0.00 **
3/7/2010 **
3/8/2010 **
3/9/2010 0.03
3/10/2010 0.00
3/11/2010 0.51
3/12/2010 0.00
3/13/2010 0.36
3/14/2010 0.06
3/15/2010 0.00
3/16/2010 0.00
3/17/2010 0.00
3/18/2010 0.00
3/19/2010 0.00
3/20/2010 0.00
3/21/2010 0.00
3/22/2010 **
3/23/2010 **
3/24/2010 **
3/25/2010 **
3/26/2010 **
3/27/2010 **
3/28/2010 1.15
3/29/2010 0.00
3/30/2010 0.00
3/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.00
4/2/2010 0.00
4/3/2010 0.78
4/4/2010 0.00
4/5/2010 0.02
4/6/2010 0.00
4/7/2010 0.00
4/8/2010 0.50
4/9/2010 0.00
4/10/2010 0.00
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.00
4/14/2010 0.00
4/15/2010 0.00
4/16/2010 0.00
4/17/2010 T
4/18/2010 0.00
4/19/2010 0.00
4/20/2010 0.00
4/21/2010 0.00
4/22/2010 0.03
4/23/2010 0.40
4/24/2010 0.10
4/25/2010 0.39
4/26/2010 0.07
4/27/2010 0.83
4/28/2010 0.00
4/29/2010 0.00
4/30/2010 0.00
5/1/2010 1.21
5/2/2010 0.25
5/3/2010 0.00
5/4/2010 0.35
5/5/2010 0.00
5/6/2010 0.00
5/7/2010
5/8/2010 0.00
5/9/2010 0.00
5/10/2010 0.00
5/11/2010 0.39
5/12/2010 1.96
5/13/2010 0.02
5/14/2010 0.63
5/15/2010 0.00
5/16/2010 0.75
5/17/2010 1.17
5/18/2010 0.00
5/19/2010 0.00
5/20/2010 0.00
5/21/2010 0.28
5/22/2010 0.00
5/23/2010 0.00
5/24/2010 0.00
5/25/2010 0.02
5/26/2010 0.00
5/27/2010 0.00
5/28/2010 0.03
5/29/2010 0.00
5/30/2010
5/31/2010 0.00
6/1/2010 0.59
6/2/2010 0.63
6/3/2010 0.65
6/4/2010 0.00
6/5/2010 0.00
6/6/2010 0.00
6/7/2010 0.00
6/8/2010 0.00
6/9/2010 0.35
6/10/2010 0.00
6/11/2010 0.00
6/12/2010 0.07
6/13/2010 0.40
6/14/2010 0.45
6/15/2010 0.30
6/16/2010 1.33
6/17/2010 0.00
6/18/2010 0.00
6/19/2010 1.30
6/20/2010 0.00
6/21/2010 0.46
6/22/2010 0.15
6/23/2010 0.00
6/24/2010 0.23
6/25/2010 0.00
6/26/2010 0.00
6/27/2010 0.00
6/28/2010 2.00
6/29/2010 0.00
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010 0.00
7/3/2010 0.00
7/4/2010 0.00
7/5/2010 **
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 1.00
7/10/2010 0.00
7/11/2010
7/12/2010 0.00
7/13/2010 0.11
7/14/2010 0.00
7/15/2010 0.00 **
7/16/2010 **
7/17/2010 **
7/18/2010 **
7/19/2010 **
7/20/2010 **
7/21/2010 **
7/22/2010 **
7/23/2010 **
7/24/2010 **
7/25/2010 **
7/26/2010 **
7/27/2010 4.13
7/28/2010 0.00
7/29/2010 0.15
7/30/2010 0.00
7/31/2010 0.24
8/1/2010 0.00
8/2/2010 0.00
8/3/2010 0.00
8/4/2010 0.00
8/5/2010 0.00
8/6/2010 0.00
8/7/2010 0.00
8/8/2010 0.00
8/9/2010 0.00
8/10/2010 0.00
8/11/2010 0.00
8/12/2010 0.00
8/13/2010 0.00
8/14/2010 0.34
8/15/2010 0.00
8/16/2010 0.00
8/17/2010 0.00
8/18/2010 0.00
8/19/2010 0.00
8/20/2010 0.00
8/21/2010 0.60
8/22/2010 0.00
8/23/2010 0.00
8/24/2010 0.00
8/25/2010
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.00
8/30/2010 0.00
8/31/2010 0.06
9/1/2010 0.00
9/2/2010 0.60
9/3/2010 0.02
9/4/2010 0.00
9/5/2010 0.00
9/6/2010 0.00
9/7/2010 0.00
9/8/2010 T
9/9/2010 0.00
9/10/2010 0.67
9/11/2010 1.47
9/12/2010 0.00 **
9/13/2010 **
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 0.00
9/17/2010 0.00
9/18/2010 0.00
9/19/2010 0.15
9/20/2010 0.00
9/21/2010 0.00
9/22/2010 0.00
9/23/2010
9/24/2010
9/25/2010 0.00
9/26/2010 0.16
9/27/2010 0.00
9/28/2010 0.00
9/29/2010 0.00
9/30/2010



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 8:30 AM 0.00 0.0 M M M
10/2/2009 8:30 AM 0.14 M M M M
10/3/2009 8:30 AM 0.00 0.0 M M M
10/4/2009 8:30 AM 0.00 0.0 M M M
10/5/2009 8:30 AM 0.00 0.0 M M M
10/6/2009 8:30 AM 0.40 M M M M
10/7/2009 8:30 AM 0.00 0.0 M M M
10/10/2009 8:30 AM 3.34 M M M M
10/11/2009 8:30 AM 0.00 0.0 M M M
10/12/2009 8:30 AM 0.02 M M M M
10/13/2009 8:30 AM 0.00 0.0 M M M
10/14/2009 8:30 AM 1.05 M M M M
10/15/2009 8:30 AM 0.27 M M M M
10/16/2009 8:30 AM 0.00 0.0 M M M
10/17/2009 8:30 AM 0.00 0.0 M M M
10/18/2009 8:30 AM 0.00 0.0 M M M
10/19/2009 8:30 AM 0.00 0.0 M M M
10/20/2009 8:30 AM 0.00 0.0 M M M
10/21/2009 8:30 AM 0.00 0.0 M M M
10/22/2009 8:30 AM 0.00 0.0 M M M
10/23/2009 8:30 AM 1.38 M M M M
10/24/2009 8:30 AM 0.03 M M M M
10/25/2009 8:30 AM 0.00 0.0 M M M
10/26/2009 8:30 AM 0.05 M M M M
10/27/2009 8:30 AM T M M M M
10/28/2009 8:30 AM 0.58 M M M M
10/29/2009 8:30 AM 0.00 0.0 M M M
10/30/2009 8:30 AM 0.47 M M M M At this time, light to moderate rainfall at this station. Few breaks in rainfall.
10/31/2009 8:30 AM 0.73 M M M M The total rainfall at my location as of today is 8.46 inches, the most ever in one month since reporting to CoCoRaHs. The area farmers can't get in the fields to harvest the corn and soybeans.
11/1/2009 8:30 AM 0.00 0.0 M M M
11/2/2009 8:30 AM 0.00 0.0 M M M
11/3/2009 8:30 AM 0.00 0.0 M M M
11/4/2009 8:30 AM 0.00 0.0 M M M
11/5/2009 8:30 AM 0.00 0.0 M M M
11/6/2009 8:30 AM 0.00 0.0 M M M
11/7/2009 8:30 AM 0.00 0.0 M M M
11/8/2009 8:30 AM 0.00 0.0 M M M
11/9/2009 8:30 AM 0.00 0.0 M M M
11/10/2009 8:30 AM 0.00 0.0 M M M
11/13/2009 8:30 AM 0.00 0.0 M M M
11/14/2009 8:30 AM 0.00 0.0 M M M
11/15/2009 8:30 AM 0.00 0.0 M M M
11/16/2009 8:30 AM 0.21 M M M M
11/17/2009 8:30 AM 0.84 M M M M
11/18/2009 8:30 AM 0.11 M M M M
11/19/2009 8:30 AM 0.15 M M M M
11/20/2009 8:30 AM 0.00 0.0 M M M
11/21/2009 8:30 AM 0.00 0.0 M M M
11/22/2009 8:30 AM 0.00 0.0 M M M
11/23/2009 8:30 AM 0.00 0.0 M M M
11/27/2009 8:30 AM 0.00 0.0 M M M
11/28/2009 8:30 AM 0.00 0.0 M M M
11/29/2009 8:30 AM 0.00 0.0 M M M
11/30/2009 8:30 AM T M M M M
12/1/2009 8:30 AM 0.00 0.0 M M M
12/2/2009 8:30 AM 0.00 0.0 M M M
12/3/2009 8:30 AM 0.82 M M M M
12/4/2009 8:30 AM 0.00 0.0 M M M
12/5/2009 8:30 AM 0.00 0.0 M M M
12/6/2009 8:30 AM 0.00 0.0 M M M
12/11/2009 8:30 AM 0.00 0.0 M M M
12/12/2009 8:30 AM 0.00 0.0 M M M
12/13/2009 8:30 AM 0.98 M M M M
12/14/2009 8:30 AM 0.00 0.0 M M M
12/15/2009 8:30 AM 0.00 0.0 M M M
12/16/2009 8:30 AM 0.00 0.0 M M M
12/17/2009 8:30 AM 0.00 0.0 M M M
12/18/2009 8:30 AM 0.00 0.0 M M M
12/19/2009 8:30 AM 0.00 0.0 M M M Light snowfall at present time, possibly 1/8th to 1/4th inch accumulation.
12/20/2009 8:30 AM 0.00 0.0 M M M Intermittent light snow at present and cold cloudy skies at my reporting station.
12/21/2009 8:30 AM 0.00 0.0 M M M
12/22/2009 8:30 AM 0.00 0.0 M M M
12/23/2009 8:30 AM 0.33 M M M M Light cold rain here at my reporting station. Happy Holidays to all.
12/27/2009 8:30 AM 1.00 M M M M As of this reporting time, 1503 Hrs, 1" of snow on ground. Today has been an off-on snow event, light to moderate at times. Also partial clearing and intermittent sunshine.
12/28/2009 8:30 AM 0.00 0.0 M M M
12/29/2009 8:30 AM 0.00 0.0 M M M
12/30/2009 8:30 AM 0.00 0.0 M M M
12/31/2009 8:30 AM 0.00 0.0 M M M
1/1/2010 8:30 AM 0.00 0.0 M M M
1/2/2010 8:30 AM 0.00 0.0 M M M
1/3/2010 8:30 AM 0.00 0.0 M M M
1/4/2010 8:30 AM 0.00 0.0 M M M
1/5/2010 8:30 AM 0.00 0.0 M M M
1/6/2010 8:30 AM 0.00 0.0 M M M
1/7/2010 8:30 AM 0.00 0.0 M 2.0 M Snowing at this reporting station as of now. intermittent sunshine with a few breaks from snowfall
1/8/2010 8:30 AM 0.00 0.0 M 2.5 M A light snowfall with wind from the north to northwest. Very cold - 11 degrees
1/9/2010 8:30 AM 0.00 0.0 M 1.5 M
1/10/2010 8:30 AM 0.00 0.0 M 1.0 M
1/11/2010 8:30 AM 0.00 0.0 M 0.5 M
1/12/2010 8:30 AM 0.00 0.0 M 1.0 M
1/13/2010 8:30 AM 0.00 0.0 M T M
1/14/2010 8:30 AM 0.00 0.0 M T M
1/15/2010 8:30 AM 0.00 0.0 M T M
1/16/2010 8:30 AM 0.00 0.0 M M M
1/17/2010 8:30 AM 0.00 0.0 M M M
1/18/2010 8:30 AM 0.00 0.0 M M M
1/19/2010 8:30 AM 0.00 0.0 M M M
1/20/2010 8:30 AM 0.15 M M M M
1/21/2010 8:30 AM T M M M M
1/22/2010 8:30 AM 0.66 M M M M
1/23/2010 8:30 AM 0.00 0.0 M M M
1/24/2010 8:30 AM 0.37 M M M M
1/25/2010 8:30 AM 0.00 0.0 M M M
1/26/2010 8:30 AM T T M T M
1/28/2010 8:30 AM 0.00 0.0 M 1.0 M
1/29/2010 8:30 AM 0.00 0.0 M 0.2 M
1/30/2010 8:30 AM 0.00 0.0 M T M
1/31/2010 8:30 AM 0.00 0.0 M T M
2/1/2010 8:30 AM 0.00 0.0 M M M
2/2/2010 8:30 AM 0.00 0.0 M M M
2/3/2010 8:30 AM 0.00 0.0 M M M
2/4/2010 8:30 AM 0.00 0.0 M M M
2/5/2010 8:30 AM 0.55 M M M M
2/6/2010 8:30 AM T 5.0 M 5.0 M
2/7/2010 8:30 AM 0.00 0.0 M T M
2/8/2010 8:30 AM 0.00 0.0 M M M
2/9/2010 8:30 AM T 1.5 M 1.5 M
2/10/2010 8:30 AM T M M 0.5 M
2/11/2010 8:30 AM 0.00 0.0 M T M
2/12/2010 8:30 AM 0.00 0.0 M T M
2/13/2010 8:30 AM 0.00 0.0 M T M
2/14/2010 8:30 AM 0.00 0.0 M 0.5 M
2/15/2010 8:30 AM T 2.5 M 3.0 M
2/16/2010 8:30 AM T M M 2.5 M
2/17/2010 8:30 AM 0.00 0.0 M M M Snow amounts vary on property - 1 to 2" in various locations.
2/18/2010 8:30 AM 0.00 0.0 M M M Variable snow amounts on ground a present time.No rain or melted snow totals for raingage.
2/19/2010 8:30 AM 0.00 0.0 M M M Still have various amounts of snow on ground. No precipitation in rain gage.
2/20/2010 8:30 AM 0.00 0.0 M M M Various snow amounts remain on ground, melting is slow, more snow expected by Monday. We just don't need any more!
2/21/2010 8:30 AM 0.58 M M M M
2/22/2010 8:30 AM 0.33 M M M M
2/23/2010 8:30 AM 0.00 0.0 M M M
2/24/2010 8:30 AM 0.00 0.0 M M M
2/25/2010 8:30 AM 0.00 0.0 M M M
2/26/2010 8:30 AM 0.00 0.0 M M M
2/27/2010 8:30 AM 0.00 0.0 M M M
2/28/2010 8:30 AM 0.00 0.0 M M M
3/1/2010 8:30 AM 0.00 0.0 M M M
3/2/2010 8:30 AM 0.00 0.0 M M M
3/3/2010 8:30 AM 0.00 0.0 M M M
3/4/2010 8:30 AM 0.00 0.0 M M M
3/5/2010 8:30 AM 0.00 0.0 M M M
3/6/2010 8:30 AM 0.00 0.0 M M M
3/10/2010 8:30 AM 0.00 0.0 M M M
3/11/2010 8:30 AM 0.51 M M M M
3/12/2010 8:30 AM 0.00 0.0 M M M
3/13/2010 8:30 AM 0.36 M M M M
3/14/2010 8:30 AM 0.06 M M M M
3/15/2010 8:30 AM 0.00 0.0 M M M
3/16/2010 8:30 AM 0.00 0.0 M M M
3/17/2010 8:30 AM 0.00 0.0 M M M
3/18/2010 8:30 AM 0.00 0.0 M M M
3/19/2010 8:30 AM 0.00 0.0 M M M
3/20/2010 8:30 AM 0.00 0.0 M M M
3/21/2010 8:30 AM 0.00 0.0 M M M
3/29/2010 8:30 AM 0.00 0.0 M M M
3/30/2010 8:30 AM 0.00 0.0 M M M
3/31/2010 8:30 AM 0.00 0.0 M M M
4/1/2010 8:30 AM 0.00 0.0 M M M
4/2/2010 8:30 AM 0.00 0.0 M M M
4/3/2010 8:30 AM 0.78 M M M M
4/4/2010 8:30 AM 0.00 0.0 M M M
4/5/2010 8:30 AM 0.02 M M M M
4/6/2010 8:30 AM 0.00 0.0 M M M
4/7/2010 8:30 AM 0.00 0.0 M M M
4/8/2010 8:30 AM 0.50 M M M M
4/9/2010 8:30 AM 0.00 0.0 M M M
4/10/2010 8:30 AM 0.00 0.0 M M M
4/11/2010 8:30 AM 0.00 0.0 M M M
4/12/2010 8:30 AM 0.00 0.0 M M M
4/13/2010 8:30 AM 0.00 0.0 M M M
4/14/2010 8:30 AM 0.00 0.0 M M M
4/15/2010 8:30 AM 0.00 0.0 M M M
4/16/2010 8:30 AM 0.00 0.0 M M M
4/17/2010 8:30 AM T M M M M
4/18/2010 8:30 AM 0.00 0.0 M M M
4/19/2010 8:30 AM 0.00 0.0 M M M
4/20/2010 8:30 AM 0.00 0.0 M M M
4/21/2010 8:30 AM 0.00 0.0 M M M
4/22/2010 8:30 AM 0.03 M M M M
4/23/2010 8:30 AM 0.40 M M M M
4/24/2010 8:30 AM 0.10 M M M M
4/25/2010 8:30 AM 0.39 M M M M Barometric pressure shows lowest reading ever at my location. 28.75
4/26/2010 8:30 AM 0.07 M M M M
4/27/2010 8:30 AM 0.83 M M M M
4/28/2010 8:30 AM 0.00 0.0 M M M
4/29/2010 8:30 AM 0.00 0.0 M M M
4/30/2010 8:30 AM 0.00 0.0 M M M
5/1/2010 8:30 AM 1.21 M M M M
5/2/2010 8:30 AM 0.25 M M M M
5/3/2010 8:30 AM 0.00 0.0 M M M
5/4/2010 8:30 AM 0.35 M M M M
5/5/2010 8:30 AM 0.00 0.0 M M M
5/6/2010 8:30 AM 0.00 0.0 M M M
5/8/2010 8:30 AM 0.00 0.0 M M M
5/9/2010 8:30 AM 0.00 0.0 M M M
5/10/2010 8:30 AM 0.00 0.0 M M M
5/11/2010 8:30 AM 0.39 M M M M
5/12/2010 8:30 AM 1.96 M M M M Strong and continuous lightning during downpour. Hail duration of 1-2 minutes at beginning of storm.
5/13/2010 8:30 AM 0.02 M M M M
5/14/2010 8:30 AM 0.63 M M M M
5/15/2010 8:30 AM 0.00 0.0 M M M
5/16/2010 8:30 AM 0.75 M M M M
5/17/2010 8:30 AM 1.17 M M M M
5/18/2010 8:30 AM 0.00 0.0 M M M
5/19/2010 8:30 AM 0.00 0.0 M M M
5/20/2010 8:30 AM 0.00 0.0 M M M
5/21/2010 8:30 AM 0.28 M M M M
5/22/2010 8:30 AM 0.00 0.0 M M M
5/23/2010 8:30 AM 0.00 0.0 M M M
5/24/2010 8:30 AM 0.00 0.0 M M M
5/25/2010 8:30 AM 0.02 M M M M
5/26/2010 8:30 AM 0.00 0.0 M M M
5/27/2010 8:30 AM 0.00 0.0 M M M
5/28/2010 8:30 AM 0.03 M M M M
5/29/2010 8:30 AM 0.00 0.0 M M M
5/31/2010 8:30 AM 0.00 0.0 M M M
6/1/2010 8:30 AM 0.59 M M M M
6/2/2010 8:30 AM 0.63 M M M M
6/3/2010 8:30 AM 0.65 M M M M
6/4/2010 8:30 AM 0.00 0.0 M M M
6/5/2010 8:30 AM 0.00 0.0 M M M
6/6/2010 8:30 AM 0.00 0.0 M M M
6/7/2010 8:30 AM 0.00 0.0 M M M
6/8/2010 8:30 AM 0.00 0.0 M M M
6/9/2010 8:30 AM 0.35 M M M M
6/10/2010 8:30 AM 0.00 0.0 M M M
6/11/2010 8:30 AM 0.00 0.0 M M M
6/12/2010 8:30 AM 0.07 M M M M
6/13/2010 8:30 AM 0.40 M M M M
6/14/2010 8:30 AM 0.45 M M M M
6/15/2010 8:30 AM 0.30 M M M M
6/16/2010 8:30 AM 1.33 M M M M
6/17/2010 8:30 AM 0.00 0.0 M M M
6/18/2010 8:30 AM 0.00 0.0 M M M
6/19/2010 8:30 AM 1.30 M M M M
6/20/2010 8:30 AM 0.00 0.0 M M M
6/21/2010 8:30 AM 0.46 M M M M
6/22/2010 8:30 AM 0.15 M M M M
6/23/2010 8:30 AM 0.00 0.0 M M M
6/24/2010 8:30 AM 0.23 M M M M
6/25/2010 8:30 AM 0.00 0.0 M M M
6/26/2010 8:30 AM 0.00 0.0 M M M
6/27/2010 8:30 AM 0.00 0.0 M M M
6/28/2010 8:30 AM 2.00 M M M M
6/29/2010 8:30 AM 0.00 0.0 M M M
6/30/2010 8:30 AM 0.00 0.0 M M M
7/2/2010 8:30 AM 0.00 0.0 M M M
7/3/2010 8:30 AM 0.00 0.0 M M M
7/4/2010 8:30 AM 0.00 0.0 M M M
7/7/2010 8:30 AM 0.00 0.0 M M M
7/8/2010 8:30 AM 0.00 0.0 M M M
7/9/2010 8:30 AM 1.00 M M M M
7/10/2010 8:30 AM 0.00 0.0 M M M
7/12/2010 8:30 AM 0.00 0.0 M M M
7/13/2010 8:30 AM 0.11 M M M M
7/14/2010 8:30 AM 0.00 0.0 M M M
7/15/2010 8:30 AM 0.00 0.0 M M M
7/28/2010 8:30 AM 0.00 0.0 M M M
7/29/2010 8:30 AM 0.15 M M M M
7/30/2010 8:30 AM 0.00 0.0 M M M
7/31/2010 8:30 AM 0.24 M M M M
8/1/2010 8:30 AM 0.00 0.0 M M M
8/2/2010 8:30 AM 0.00 0.0 M M M
8/3/2010 8:30 AM 0.00 0.0 M M M
8/4/2010 8:30 AM 0.00 0.0 M M M
8/5/2010 8:30 AM 0.00 0.0 M M M
8/6/2010 8:30 AM 0.00 0.0 M M M
8/7/2010 8:30 AM 0.00 0.0 M M M
8/8/2010 8:30 AM 0.00 0.0 M M M
8/9/2010 8:30 AM 0.00 0.0 M M M
8/10/2010 8:30 AM 0.00 0.0 M M M
8/11/2010 8:30 AM 0.00 0.0 M M M
8/12/2010 8:30 AM 0.00 0.0 M M M
8/13/2010 8:30 AM 0.00 0.0 M M M
8/14/2010 8:30 AM 0.34 M M M M
8/15/2010 8:30 AM 0.00 0.0 M M M
8/16/2010 8:30 AM 0.00 0.0 M M M
8/17/2010 8:30 AM 0.00 0.0 M M M
8/18/2010 8:30 AM 0.00 0.0 M M M
8/19/2010 8:30 AM 0.00 0.0 M M M
8/20/2010 8:30 AM 0.00 0.0 M M M
8/21/2010 8:30 AM 0.60 M M M M
8/22/2010 8:30 AM 0.00 0.0 M M M
8/23/2010 8:30 AM 0.00 0.0 M M M
8/24/2010 8:30 AM 0.00 0.0 M M M
8/26/2010 8:30 AM 0.00 0.0 M M M
8/27/2010 8:30 AM 0.00 0.0 M M M
8/28/2010 8:30 AM 0.00 0.0 M M M
8/29/2010 8:30 AM 0.00 0.0 M M M
8/30/2010 8:30 AM 0.00 0.0 M M M
8/31/2010 8:30 AM 0.06 M M M M
9/1/2010 8:30 AM 0.00 0.0 M M M
9/2/2010 8:30 AM 0.60 M M M M
9/3/2010 8:30 AM 0.02 M M M M
9/4/2010 8:30 AM 0.00 0.0 M M M
9/5/2010 8:30 AM 0.00 0.0 M M M
9/6/2010 8:30 AM 0.00 0.0 M M M
9/7/2010 8:30 AM 0.00 0.0 M M M
9/8/2010 8:30 AM T M M M M
9/9/2010 8:30 AM 0.00 0.0 M M M
9/10/2010 8:30 AM 0.67 M M M M
9/11/2010 8:30 AM 1.47 M M M M
9/12/2010 8:30 AM 0.00 0.0 M M M
9/15/2010 8:30 AM 0.00 0.0 M M M
9/16/2010 8:30 AM 0.00 0.0 M M M
9/17/2010 8:30 AM 0.00 0.0 M M M
9/18/2010 8:30 AM 0.00 0.0 M M M
9/19/2010 8:30 AM 0.15 M M M M
9/20/2010 8:30 AM 0.00 0.0 M M M
9/21/2010 8:30 AM 0.00 0.0 M M M
9/22/2010 8:30 AM 0.00 0.0 M M M
9/25/2010 8:30 AM 0.00 0.0 M M M
9/26/2010 8:30 AM 0.16 M M M M
9/27/2010 8:30 AM 0.00 0.0 M M M
9/28/2010 8:30 AM 0.00 0.0 M M M
9/29/2010 8:30 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/8/2009 10/09/2009 8:30 AM 2 3.33 M M
11/11/2009 11/12/2009 4:30 PM 2 0.00 M M
11/24/2009 11/26/2009 8:30 AM 3 0.64 M M
12/8/2009 12/10/2009 8:30 AM 3 1.50 M M
12/24/2009 12/26/2009 2:44 PM 3 1.68 M M
3/6/2010 3/09/2010 12:00 AM 4 0.03 M M
3/22/2010 3/28/2010 8:30 AM 7 1.15 M M
7/5/2010 7/06/2010 8:30 AM 2 0.00 M M
7/15/2010 7/27/2010 12:00 AM 13 4.13 M M
9/12/2010 9/14/2010 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