Station Overview Station Location
Station Number IL-MCH-13 Latitude 42.324548
Station Name Bull Valley 2.5 WNW Longitude -88.394598
County McHenry Elevation (ft) 958



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 2.96 7.08 26 5.13 24 1.95 2 1 14 2 0.0 0 0
Nov 09 2.82 1.75 26 1.06 24 0.69 2 1 4 0 0.0 0 0
Dec 09 2.04 3.82 28 3.79 26 0.03 2 1 14 5 25.7 10 19
Jan 10 1.52 1.01 30 1.01 30 0.00 0 0 7 9 8.1 3 26
Feb 10 1.53 1.33 28 1.33 28 0.00 0 0 12 4 15.8 9 28
March 10 2.18 1.57 30 1.38 21 0.19 9 1 6 0 1.9 2 5
April 10 3.49 3.35 30 3.35 30 0.00 0 0 11 3 0.0 0 0
May 10 4.20 5.32 30 5.32 30 0.00 0 0 12 0 0.0 0 0
June 10 4.21 7.63 30 7.63 30 0.00 0 0 19 3 0.0 0 0
July 10 3.99 6.44 31 6.44 31 0.00 0 0 8 2 0.0 0 0
Aug 10 4.42 1.98 31 1.97 24 0.01 7 1 7 0 0.0 0 0
Sept 10 3.31 1.99 28 1.61 22 0.38 6 3 10 1 0.0 0 0
Water Year Totals: 36.67" 43.27" 348 days 40.02" 320 3.25" 28 days 8 124 days 29 days 51.5" 24 days 78 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 1.22
10/3/2009 0.25
10/4/2009 0.22
10/5/2009 0.00
10/6/2009 0.09
10/7/2009 0.05
10/8/2009 0.00
10/9/2009 0.24
10/10/2009
10/11/2009 T
10/12/2009 0.00
10/13/2009 0.00
10/14/2009 0.00
10/15/2009 0.28
10/16/2009 0.21
10/17/2009 0.01
10/18/2009 T
10/19/2009 0.00
10/20/2009 0.00
10/21/2009 0.13
10/22/2009 0.20
10/23/2009 1.80
10/24/2009 0.39
10/25/2009 0.04
10/26/2009
10/27/2009
10/28/2009
10/29/2009
10/30/2009 **
10/31/2009 1.95
11/1/2009 0.00
11/2/2009 0.00
11/3/2009
11/4/2009
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 0.00
11/12/2009 0.00
11/13/2009 0.00
11/14/2009 0.00
11/15/2009 0.00
11/16/2009 0.00
11/17/2009 0.00
11/18/2009 0.05
11/19/2009 0.21
11/20/2009 0.05
11/21/2009 0.00
11/22/2009 0.00
11/23/2009 0.00
11/24/2009 0.00
11/25/2009 0.75
11/26/2009 **
11/27/2009 0.69
11/28/2009 0.00
11/29/2009
11/30/2009
12/1/2009
12/2/2009
12/3/2009 T
12/4/2009 0.07
12/5/2009 T
12/6/2009 0.00
12/7/2009 T
12/8/2009 0.06
12/9/2009 0.87
12/10/2009 0.13
12/11/2009 0.00
12/12/2009 0.00
12/13/2009 **
12/14/2009 0.03
12/15/2009 0.03
12/16/2009
12/17/2009 0.00
12/18/2009 0.00
12/19/2009 0.03
12/20/2009 T
12/21/2009 T
12/22/2009 0.19
12/23/2009 0.14
12/24/2009 0.69
12/25/2009 1.04
12/26/2009 0.12
12/27/2009 0.29
12/28/2009 0.01
12/29/2009 0.00
12/30/2009 0.00
12/31/2009 0.12
Day of YearDaily PrcpMultiday Prcp
1/1/2010
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 0.15
1/8/2010 0.31
1/9/2010 T
1/10/2010 0.00
1/11/2010 T
1/12/2010 0.00
1/13/2010 0.00
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 T
1/17/2010 T
1/18/2010 0.00
1/19/2010 0.00
1/20/2010 0.00
1/21/2010 T
1/22/2010 T
1/23/2010 T
1/24/2010 0.47
1/25/2010 0.01
1/26/2010 0.03
1/27/2010 T
1/28/2010 0.03
1/29/2010 0.00
1/30/2010 T
1/31/2010 0.01
2/1/2010 0.00
2/2/2010 0.11
2/3/2010 0.07
2/4/2010 0.00
2/5/2010 0.00
2/6/2010 T
2/7/2010 T
2/8/2010 0.01
2/9/2010 0.20
2/10/2010 0.31
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 0.04
2/17/2010 0.00
2/18/2010 0.00
2/19/2010 0.00
2/20/2010 0.07
2/21/2010 0.01
2/22/2010 0.41
2/23/2010 T
2/24/2010 0.04
2/25/2010 0.02
2/26/2010 0.00
2/27/2010 0.04
2/28/2010 0.00
3/1/2010 0.00
3/2/2010 0.00
3/3/2010 **
3/4/2010 **
3/5/2010 **
3/6/2010 **
3/7/2010 **
3/8/2010 **
3/9/2010 **
3/10/2010 **
3/11/2010 0.19
3/12/2010 0.44
3/13/2010 0.48
3/14/2010 0.18
3/15/2010 0.01
3/16/2010 0.00
3/17/2010 0.00
3/18/2010 0.00
3/19/2010 0.00
3/20/2010 0.24
3/21/2010 0.03
3/22/2010 0.00
3/23/2010 0.00
3/24/2010 0.00
3/25/2010 0.00
3/26/2010 0.00
3/27/2010 0.00
3/28/2010 0.00
3/29/2010 0.00
3/30/2010 0.00
3/31/2010
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.00
4/2/2010 0.00
4/3/2010 0.05
4/4/2010 0.18
4/5/2010 0.55
4/6/2010 1.04
4/7/2010 0.21
4/8/2010 0.23
4/9/2010 0.02
4/10/2010 0.00
4/11/2010 T
4/12/2010 0.00
4/13/2010 T
4/14/2010 0.00
4/15/2010 0.00
4/16/2010 T
4/17/2010 0.00
4/18/2010 0.00
4/19/2010 0.00
4/20/2010 0.00
4/21/2010 0.00
4/22/2010 0.05
4/23/2010 0.00
4/24/2010 0.48
4/25/2010 0.50
4/26/2010 0.04
4/27/2010 0.00
4/28/2010 0.00
4/29/2010 0.00
4/30/2010 0.00
5/1/2010 0.09
5/2/2010 0.12
5/3/2010 0.00
5/4/2010 0.00
5/5/2010 0.00
5/6/2010 0.05
5/7/2010 0.85
5/8/2010
5/9/2010 0.06
5/10/2010 0.00
5/11/2010 0.91
5/12/2010 0.27
5/13/2010 2.55
5/14/2010 0.04
5/15/2010 0.00
5/16/2010 0.00
5/17/2010 0.00
5/18/2010 0.00
5/19/2010 0.00
5/20/2010 0.00
5/21/2010 0.21
5/22/2010 0.12
5/23/2010 0.00
5/24/2010 0.00
5/25/2010 0.00
5/26/2010 0.00
5/27/2010 0.05
5/28/2010 0.00
5/29/2010 0.00
5/30/2010 0.00
5/31/2010 0.00
6/1/2010 0.40
6/2/2010 0.41
6/3/2010 0.21
6/4/2010 0.00
6/5/2010 0.00
6/6/2010 0.65
6/7/2010 0.46
6/8/2010 0.10
6/9/2010 0.34
6/10/2010 0.00
6/11/2010 T
6/12/2010 0.05
6/13/2010 0.12
6/14/2010 0.29
6/15/2010 0.04
6/16/2010 0.30
6/17/2010 0.00
6/18/2010 0.07
6/19/2010 1.15
6/20/2010 0.00
6/21/2010 0.00
6/22/2010 0.48
6/23/2010 1.17
6/24/2010 0.24
6/25/2010 0.00
6/26/2010 0.74
6/27/2010 T
6/28/2010 0.41
6/29/2010 0.00
6/30/2010 T
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.00
7/3/2010 0.00
7/4/2010 0.00
7/5/2010 0.02
7/6/2010 0.00
7/7/2010 T
7/8/2010 0.10
7/9/2010 0.00
7/10/2010 0.00
7/11/2010 0.11
7/12/2010 0.17
7/13/2010 0.01
7/14/2010 0.00
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 0.00
7/18/2010 0.00
7/19/2010 0.00
7/20/2010 T
7/21/2010 0.00
7/22/2010 0.00
7/23/2010 0.50
7/24/2010 2.49
7/25/2010 0.00
7/26/2010 0.00
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.00
7/30/2010 0.00
7/31/2010 3.04
8/1/2010 0.00
8/2/2010 0.00
8/3/2010 0.09
8/4/2010 0.04
8/5/2010 0.08
8/6/2010 0.00
8/7/2010 0.00
8/8/2010 0.00
8/9/2010 1.07
8/10/2010 0.00
8/11/2010 0.00
8/12/2010 0.00
8/13/2010 0.00
8/14/2010 0.49
8/15/2010 0.00
8/16/2010 0.00
8/17/2010 0.00
8/18/2010 0.02
8/19/2010 0.00
8/20/2010 0.00
8/21/2010 0.18
8/22/2010 0.00
8/23/2010 0.00
8/24/2010 0.00
8/25/2010 **
8/26/2010 **
8/27/2010 **
8/28/2010 **
8/29/2010 **
8/30/2010 **
8/31/2010 0.01
9/1/2010 0.10
9/2/2010 0.01
9/3/2010 0.49
9/4/2010 **
9/5/2010 0.00
9/6/2010
9/7/2010 0.00
9/8/2010 0.00
9/9/2010 0.00
9/10/2010 0.00
9/11/2010 0.15
9/12/2010 0.06
9/13/2010
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 **
9/17/2010 0.38
9/18/2010 0.00
9/19/2010 T
9/20/2010 0.05
9/21/2010 0.12
9/22/2010 0.46
9/23/2010 0.01
9/24/2010 0.16
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.00
9/28/2010 **
9/29/2010 0.00
9/30/2010 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 8:00 AM 0.00 0.0 M M M
10/2/2009 8:00 AM 1.22 M M M M
10/3/2009 8:00 AM 0.25 M M M M
10/4/2009 8:00 AM 0.22 M M M M
10/5/2009 8:00 AM 0.00 0.0 M M M
10/6/2009 8:00 AM 0.09 M M M M
10/7/2009 8:00 AM 0.05 M M M M
10/8/2009 8:00 AM 0.00 0.0 M M M
10/9/2009 8:00 AM 0.24 M M M M
10/11/2009 8:00 AM T T M M M snow flurries yesterday afternoon!
10/12/2009 8:00 AM 0.00 0.0 M M M
10/13/2009 8:00 AM 0.00 0.0 M M M
10/14/2009 8:00 AM 0.00 0.0 M M M
10/15/2009 8:00 AM 0.28 M M M M
10/16/2009 8:00 AM 0.21 M M M M
10/17/2009 8:00 AM 0.01 M M M M
10/18/2009 9:00 AM T M M M M
10/19/2009 8:00 AM 0.00 0.0 M M M
10/20/2009 8:00 AM 0.00 0.0 M M M
10/21/2009 8:00 AM 0.13 M M M M
10/22/2009 8:00 AM 0.20 M M M M one perfect leaf was resting vertically in the funnel so I do not know how that affected the reading.
10/23/2009 8:00 AM 1.80 M M M M
10/24/2009 8:00 AM 0.39 M M M M
10/25/2009 8:00 AM 0.04 M M M M
11/1/2009 8:00 AM 0.00 0.0 M M M
11/2/2009 8:00 AM 0.00 0.0 M M M
11/5/2009 8:00 AM 0.00 0.0 M M M
11/6/2009 8:00 AM 0.00 0.0 M M M
11/7/2009 8:00 AM 0.00 0.0 M M M
11/8/2009 8:00 AM 0.00 0.0 M M M
11/9/2009 8:00 AM 0.00 0.0 M M M
11/10/2009 8:00 AM 0.00 0.0 M M M
11/11/2009 8:00 AM 0.00 0.0 M M M
11/12/2009 8:00 AM 0.00 0.0 M M M
11/13/2009 8:00 AM 0.00 0.0 M M M
11/14/2009 8:00 AM 0.00 0.0 M M M
11/15/2009 8:00 AM 0.00 0.0 M M M
11/16/2009 8:00 AM 0.00 0.0 M M M
11/17/2009 8:00 AM 0.00 0.0 M M M
11/18/2009 8:00 AM 0.05 M M M M
11/19/2009 8:00 AM 0.21 M M M M
11/20/2009 8:00 AM 0.05 M M M M
11/21/2009 8:00 AM 0.00 0.0 M M M
11/22/2009 8:00 AM 0.00 0.0 M M M
11/23/2009 8:00 AM 0.00 0.0 M M M
11/24/2009 8:00 AM 0.00 0.0 M M M
11/25/2009 8:00 AM 0.75 M M M M
11/28/2009 8:00 AM 0.00 0.0 M M M
12/3/2009 8:00 AM T T M M M very light snow falling at 5:30 AM - did not accumulate
12/4/2009 8:00 AM 0.07 0.1 M T M
12/5/2009 8:00 AM T T M T M
12/6/2009 8:00 AM 0.00 0.0 M M M
12/7/2009 8:00 AM T T T M M
12/8/2009 8:00 AM 0.06 0.8 M 1.0 M
12/9/2009 7:45 AM 0.87 7.0 M 8.0 M
12/10/2009 8:00 AM 0.13 0.9 M 9.0 M some drifting so not sure if new snow on snow board is accurate; due to drifting, total snow is average of several measurements. brrrrrr
12/11/2009 8:00 AM 0.00 0.0 M 9.0 M
12/12/2009 8:00 AM 0.00 0.0 M 8.5 M
12/15/2009 8:00 AM 0.03 0.0 M 3.5 M
12/17/2009 8:00 AM 0.00 0.0 M M M
12/18/2009 8:00 AM 0.00 0.0 M M M
12/19/2009 8:00 AM 0.03 T M 3.5 M
12/20/2009 8:00 AM T T M 3.5 M
12/21/2009 8:00 AM T T M 3.5 M
12/22/2009 8:00 AM 0.19 2.4 M 6.0 M
12/23/2009 8:00 AM 0.14 1.4 M 7.5 M
12/24/2009 8:00 AM 0.69 M M 6.5 M 0.6 inches on snow on snow board at 8 AM, but measured 2.1 inches yesterday (12/23) at 5 PM. approx 0.2 inches of ice on branches at 8 AM.
12/25/2009 8:00 AM 1.04 0.0 M 5.0 M
12/26/2009 8:00 AM 0.12 2.5 M 7.5 M
12/27/2009 8:00 AM 0.29 9.1 M 13.0 M 11.6 inches fell since storm began early 12/26/09; interesting how so little liquid precip fluffed into so much snow. Total snow on ground seems to have settled overnight: my last measure on 12/26 showed 16 inches on ground, this AM it was only 13.0 inches on ground.
12/28/2009 8:00 AM 0.01 0.1 M 10.5 M
12/29/2009 8:00 AM 0.00 0.0 M 9.5 M
12/30/2009 8:00 AM 0.00 0.0 M 9.0 M a few flakes began falling as I walked back to the house.....
12/31/2009 8:00 AM 0.12 1.4 M 9.0 M
1/2/2010 8:00 AM 0.00 0.0 M M M
1/3/2010 8:00 AM 0.00 0.0 M M M
1/4/2010 8:00 AM 0.00 0.0 M 6.0 M
1/5/2010 8:00 AM 0.00 0.0 M M M
1/6/2010 8:00 AM 0.00 0.0 M 6.0 M
1/7/2010 8:00 AM 0.15 2.4 M 8.5 M
1/8/2010 8:00 AM 0.31 5.4 M 14.0 M totals of 7.8 new snow and 0.46 precip for storm.
1/9/2010 8:00 AM T T M 13.0 M a very few random flakes fell yesterday morning after I made my observation at 8 am.
1/10/2010 8:00 AM 0.00 0.0 M M M
1/11/2010 7:45 AM T T M 13.0 M
1/12/2010 8:00 AM 0.00 0.0 M 12.5 M
1/13/2010 8:00 AM 0.00 0.0 M 12.0 M
1/14/2010 8:00 AM 0.00 0.0 M 11.5 M
1/15/2010 8:00 AM 0.00 0.0 M 10.0 M
1/16/2010 8:00 AM T T M 9.5 M
1/17/2010 8:00 AM T T M 9.0 M
1/18/2010 8:00 AM 0.00 0.0 M 9.0 M
1/19/2010 8:00 AM 0.00 0.0 M 9.0 M
1/20/2010 8:00 AM 0.00 0.0 M 9.0 M
1/21/2010 8:00 AM T M M 9.0 M
1/22/2010 8:00 AM T 0.0 M 9.0 M
1/23/2010 8:00 AM T 0.0 M 9.0 M
1/24/2010 8:00 AM 0.47 0.0 M 6.0 M
1/25/2010 8:00 AM 0.01 T M 4.5 M
1/26/2010 8:00 AM 0.03 T M 4.5 M altho 0.03 precip occurred, the snow blew off of the snowboard - there was only a light dusting on some parts of the board.
1/27/2010 8:00 AM T T M 4.5 M
1/28/2010 8:00 AM 0.03 T M 4.5 M only a dusting of snow remained on the snow board.
1/29/2010 8:00 AM 0.00 0.0 M 4.5 M
1/30/2010 8:00 AM T T M 4.5 M
1/31/2010 8:00 AM 0.01 0.3 M 4.5 M After it stopped snowing yesterday morning, I measured 0.3 inches of snow on the snow board -it was gone by this morning.
2/1/2010 8:00 AM 0.00 0.0 M 4.5 M
2/2/2010 8:00 AM 0.11 2.4 M 6.5 M
2/3/2010 8:00 AM 0.07 0.8 M 7.5 M
2/4/2010 8:00 AM 0.00 0.0 0.00 7.0 M
2/5/2010 8:00 AM 0.00 0.0 M 6.0 M
2/6/2010 8:00 AM T T M 4.5 M
2/7/2010 8:00 AM T T M 4.0 M light snow falling now.
2/8/2010 8:00 AM 0.01 T M 4.0 M
2/9/2010 8:00 AM 0.20 1.9 M 6.0 M light, steady snow falling.
2/10/2010 8:00 AM 0.31 4.8 M 11.0 M 6.7 total snow since it began falling Monday night. When I checked my data against the other reports in McHenry County, mine appears "off." I measured much less new snow than the 3 other stations, though our precip reports were similar. Did snow blow off of my board and not theirs?
2/11/2010 7:40 AM 0.00 0.0 M 10.5 M
2/12/2010 8:00 AM 0.00 0.0 M 9.5 M
2/13/2010 8:00 AM 0.00 0.0 M 8.5 M
2/14/2010 8:00 AM 0.00 0.0 M 7.0 M
2/15/2010 8:00 AM T T M 6.5 M a few flakes lazily falling.
2/16/2010 8:00 AM 0.04 0.7 M 7.0 M
2/17/2010 8:00 AM 0.00 0.0 M 7.0 M
2/18/2010 7:40 AM 0.00 0.0 M 6.5 M
2/19/2010 7:40 AM 0.00 0.0 M 6.0 M
2/20/2010 8:00 AM 0.07 0.7 M 6.5 M
2/21/2010 8:00 AM 0.01 T M 6.5 M just a trace of snow on board.
2/22/2010 8:00 AM 0.41 3.5 M 9.5 M very wet heavy snow.
2/23/2010 7:30 AM T T M 9.5 M
2/24/2010 8:00 AM 0.04 0.8 M 10.0 M
2/25/2010 8:00 AM 0.02 T M 10.0 M only a dusting of snow on board.
2/26/2010 8:00 AM 0.00 0.0 M 9.5 M
2/27/2010 8:00 AM 0.04 0.2 M 9.5 M
2/28/2010 8:00 AM 0.00 0.0 M 9.5 M
3/1/2010 7:50 AM 0.00 0.0 M 8.5 M
3/2/2010 8:00 AM 0.00 0.0 M 8.0 M
3/12/2010 8:00 AM 0.44 0.0 M 1.0 M total snow is average of measurements - some of the grass has no trace of snow on it.
3/13/2010 8:00 AM 0.48 0.0 M T M
3/14/2010 8:20 AM 0.18 0.0 M T M
3/15/2010 8:00 AM 0.01 0.0 M 0.0 M
3/16/2010 8:00 AM 0.00 0.0 M 0.0 M
3/17/2010 7:55 AM 0.00 0.0 M 0.0 M
3/18/2010 8:00 AM 0.00 0.0 M 0.0 M
3/19/2010 8:00 AM 0.00 0.0 M 0.0 M
3/20/2010 8:00 AM 0.24 1.6 M 1.6 M .04 precip frozen at bottom of gauge with snow on top of that.
3/21/2010 8:00 AM 0.03 0.3 M 1.0 M
3/22/2010 7:44 AM 0.00 0.0 M T M
3/23/2010 8:00 AM 0.00 0.0 M T M small patches of snow in the shade.
3/24/2010 8:00 AM 0.00 0.0 M 0.0 M
3/25/2010 8:00 AM 0.00 0.0 M 0.0 M
3/26/2010 7:55 AM 0.00 0.0 M 0.0 M
3/27/2010 8:00 AM 0.00 0.0 M 0.0 M
3/28/2010 8:00 AM 0.00 0.0 M 0.0 M
3/29/2010 8:00 AM 0.00 0.0 M 0.0 M
3/30/2010 8:00 AM 0.00 0.0 M 0.0 M
4/1/2010 8:00 AM 0.00 0.0 M 0.0 M
4/2/2010 8:00 AM 0.00 0.0 M 0.0 M
4/3/2010 8:00 AM 0.05 0.0 M 0.0 M light drizzle falling, we need more rain!
4/4/2010 8:00 AM 0.18 0.0 M 0.0 M
4/5/2010 8:00 AM 0.55 0.0 M 0.0 M got the rain we needed. Dutchmen's Breeches are blooming.
4/6/2010 8:00 AM 1.04 0.0 M 0.0 M got the rain we needed! Twinleaf (Thomas Jefferson's favorite) and bloodroot have joined the Dutchmen's Breeches in bloom.
4/7/2010 8:00 AM 0.21 0.0 M 0.0 M
4/8/2010 8:00 AM 0.23 0.0 M 0.0 M
4/9/2010 8:00 AM 0.02 T M 0.0 M a fine very light snow fell yesterday - it did not accumulate on the snow board.
4/10/2010 8:00 AM 0.00 0.0 M 0.0 M
4/11/2010 8:00 AM T 0.0 M 0.0 M I saw a few drops of rain last night - did not even wet the deck.
4/12/2010 8:00 AM 0.00 0.0 M 0.0 M
4/13/2010 8:00 AM T 0.0 M 0.0 M
4/14/2010 8:00 AM 0.00 0.0 M M M
4/15/2010 8:00 AM 0.00 0.0 M M M
4/16/2010 8:00 AM T M M M M saw a few rain drops on the deck last night after 10 PM.
4/17/2010 8:00 AM 0.00 0.0 M M M
4/18/2010 8:00 AM 0.00 0.0 M M M
4/19/2010 8:00 AM 0.00 0.0 M M M
4/20/2010 8:00 AM 0.00 0.0 M M M
4/21/2010 8:00 AM 0.00 0.0 M M M
4/22/2010 8:00 AM 0.05 0.0 M 0.0 M
4/23/2010 8:00 AM 0.00 0.0 M M M
4/24/2010 9:00 AM 0.48 M M M M IT was raining so hard that I waited til it tapered off at 9 AM to check the rain gauge.
4/25/2010 9:00 AM 0.50 M M M M
4/26/2010 8:00 AM 0.04 M M M M
4/27/2010 8:00 AM 0.00 0.0 M M M
4/28/2010 8:00 AM 0.00 0.0 M M M
4/29/2010 8:00 AM 0.00 0.0 M M M
4/30/2010 8:00 AM 0.00 0.0 M M M very windy yesterdy - the wind danced a heavy basket of geraniums across the deck.
5/1/2010 7:45 AM 0.09 M M M M
5/2/2010 8:00 AM 0.12 M M M M
5/3/2010 7:50 AM 0.00 0.0 M M M
5/4/2010 8:00 AM 0.00 0.0 M M M
5/5/2010 7:00 AM 0.00 0.0 M M M
5/6/2010 8:00 AM 0.05 M M M M
5/7/2010 8:00 AM 0.85 M M M M
5/9/2010 8:00 AM 0.06 M M M M At approximately 3:40 PM on May 8, hail the diameter of grains of tapioca fell for about one minute.
5/10/2010 8:00 AM 0.00 0.0 M M M
5/11/2010 8:00 AM 0.91 M M M M
5/12/2010 8:00 AM 0.27 M M M M
5/13/2010 8:00 AM 2.55 M M M M I knew it rained in the night, still I was surprised by the amount that fell.
5/14/2010 8:00 AM 0.04 M M M M
5/15/2010 8:00 AM 0.00 0.0 M M M
5/16/2010 8:00 AM 0.00 0.0 M M M
5/17/2010 8:00 AM 0.00 0.0 M M M
5/18/2010 8:00 AM 0.00 0.0 M M M
5/19/2010 8:00 AM 0.00 0.0 M M M
5/20/2010 8:00 AM 0.00 0.0 M M M
5/21/2010 8:00 AM 0.21 M M M M
5/22/2010 8:00 AM 0.12 M M M M
5/23/2010 8:00 AM 0.00 0.0 M M M
5/24/2010 7:55 AM 0.00 0.0 M M M
5/25/2010 8:00 AM 0.00 0.0 M M M
5/26/2010 8:00 AM 0.00 0.0 M M M
5/27/2010 8:00 AM 0.05 M M M M
5/28/2010 7:45 AM 0.00 0.0 M M M
5/29/2010 8:00 AM 0.00 0.0 M M M
5/30/2010 8:00 AM 0.00 0.0 M M M
5/31/2010 8:00 AM 0.00 0.0 M M M
6/1/2010 8:00 AM 0.40 M M M M
6/2/2010 8:00 AM 0.41 M M M M
6/3/2010 8:00 AM 0.21 M M M M
6/4/2010 8:00 AM 0.00 0.0 M M M just starting to sprinkle - nothing collected in gauge yet.
6/5/2010 8:00 AM 0.00 0.0 M M M
6/6/2010 8:00 AM 0.65 M M M M
6/7/2010 8:00 AM 0.46 M M M M
6/8/2010 8:00 AM 0.10 M M M M
6/9/2010 8:00 AM 0.34 M M M M
6/10/2010 8:00 AM 0.00 0.0 M M M
6/11/2010 8:00 AM T M M M M a few raindrops about 7:30 PM last night.
6/12/2010 8:00 AM 0.05 M M M M don't know if this is accurate because a twig was stuck in the opening of the funnel.
6/13/2010 8:00 AM 0.12 M M M M
6/14/2010 7:20 AM 0.29 M M M M
6/15/2010 8:00 AM 0.04 M M M M
6/16/2010 7:00 AM 0.30 M M M M
6/17/2010 7:25 AM 0.00 0.0 M M M
6/18/2010 8:00 AM 0.07 M M M M
6/19/2010 8:00 AM 1.15 M M M M
6/20/2010 8:00 AM 0.00 0.0 M M M
6/21/2010 8:00 AM 0.00 0.0 M M M
6/22/2010 7:50 AM 0.48 M M M M
6/23/2010 8:00 AM 1.17 M M M M
6/24/2010 8:00 AM 0.24 M M M M flooding occurred yesterday morning 6/23
6/25/2010 8:00 AM 0.00 0.0 M M M
6/26/2010 8:00 AM 0.74 M M M M
6/27/2010 8:00 AM T M M M M
6/28/2010 8:00 AM 0.41 M M M M
6/29/2010 7:45 AM 0.00 0.0 M M M
6/30/2010 8:00 AM T M M M M A few drops of rain fell in the afternoon of 6/29/10.
7/1/2010 8:00 AM 0.00 0.0 M M M
7/2/2010 8:00 AM 0.00 0.0 M M M
7/3/2010 8:00 AM 0.00 0.0 M M M
7/4/2010 8:00 AM 0.00 0.0 M M M
7/5/2010 8:00 AM 0.02 M M M M
7/6/2010 8:00 AM 0.00 0.0 M M M
7/7/2010 8:00 AM T M M M M few raindrops noted yesterday about 9 pm
7/8/2010 8:00 AM 0.10 M M M M
7/9/2010 8:00 AM 0.00 0.0 M M M
7/10/2010 8:00 AM 0.00 0.0 M M M
7/11/2010 8:00 AM 0.11 M M M M
7/12/2010 8:00 AM 0.17 M M M M
7/13/2010 8:00 AM 0.01 M M M M
7/14/2010 8:00 AM 0.00 0.0 M M M
7/15/2010 8:00 AM 0.00 0.0 M M M
7/16/2010 8:00 AM 0.00 0.0 M M M
7/17/2010 8:00 AM 0.00 0.0 M M M
7/18/2010 8:00 AM 0.00 0.0 M M M
7/19/2010 8:00 AM 0.00 0.0 M M M
7/20/2010 8:00 AM T M M M M
7/21/2010 7:00 AM 0.00 0.0 M M M
7/22/2010 8:00 AM 0.00 0.0 M M M
7/23/2010 8:00 AM 0.50 M M M M 0.5 exactly - much less than surrounding areas.
7/24/2010 8:00 AM 2.49 M M M M
7/25/2010 8:00 AM 0.00 0.0 M M M
7/26/2010 8:00 AM 0.00 0.0 M M M
7/27/2010 8:00 AM 0.00 0.0 M M M
7/28/2010 8:00 AM 0.00 0.0 M M M
7/29/2010 8:00 AM 0.00 0.0 M M M
7/30/2010 8:00 AM 0.00 0.0 M M M
7/31/2010 8:00 AM 3.04 M M M M I was shocked by the amount of rain in the gauge.
8/1/2010 8:00 AM 0.00 0.0 M M M
8/2/2010 7:40 AM 0.00 0.0 M M M
8/3/2010 8:00 AM 0.09 M M M M
8/4/2010 8:00 AM 0.04 M M M M
8/5/2010 8:00 AM 0.08 M M M M
8/6/2010 8:00 AM 0.00 0.0 M M M
8/7/2010 7:50 AM 0.00 0.0 M M M
8/8/2010 8:00 AM 0.00 0.0 M M M
8/9/2010 8:00 AM 1.07 M M M M
8/10/2010 8:00 AM 0.00 0.0 M M M
8/11/2010 8:00 AM 0.00 0.0 M M M
8/12/2010 8:00 AM 0.00 0.0 M M M
8/13/2010 8:00 AM 0.00 0.0 M M M
8/14/2010 8:00 AM 0.49 M M M M
8/15/2010 8:00 AM 0.00 0.0 M M M
8/16/2010 7:40 AM 0.00 0.0 M M M
8/17/2010 8:00 AM 0.00 0.0 M M M
8/18/2010 8:00 AM 0.02 M M M M
8/19/2010 8:00 AM 0.00 0.0 M M M
8/20/2010 8:00 AM 0.00 0.0 M M M
8/21/2010 8:00 AM 0.18 M M M M
8/22/2010 8:00 AM 0.00 0.0 M M M
8/23/2010 8:00 AM 0.00 0.0 M M M
8/24/2010 7:50 AM 0.00 0.0 M M M
9/1/2010 8:00 AM 0.10 M M M M
9/2/2010 8:00 AM 0.01 M M M M
9/3/2010 8:00 AM 0.49 M M M M
9/7/2010 8:00 AM 0.00 0.0 M M M
9/8/2010 8:00 AM 0.00 0.0 M M M
9/9/2010 8:00 AM 0.00 0.0 M M M
9/10/2010 8:00 AM 0.00 0.0 M M M
9/11/2010 8:00 AM 0.15 M M M M
9/12/2010 8:00 AM 0.06 M M M M
9/14/2010 8:00 AM 0.00 0.0 M M M
9/15/2010 8:00 AM 0.00 0.0 M M M
9/18/2010 8:00 AM 0.00 0.0 M M M
9/19/2010 7:00 AM T 0.0 M M M
9/20/2010 8:00 AM 0.05 M M M M
9/21/2010 8:00 AM 0.12 M M M M
9/22/2010 8:00 AM 0.46 M M M M
9/23/2010 8:00 AM 0.01 M M M M
9/24/2010 8:00 AM 0.16 M M M M
9/25/2010 8:00 AM 0.00 0.0 M M M
9/26/2010 8:00 AM 0.00 0.0 M M M
9/27/2010 8:00 AM 0.00 0.0 M M M
9/30/2010 8:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/30/2009 10/31/2009 8:00 AM 2 1.95 M M fairly unusual amount of water standing in fields and along roadways when we returned home - more than minor flooding.
11/26/2009 11/27/2009 8:00 AM 2 0.69 M M
12/13/2009 12/14/2009 6:50 AM 2 0.03 5.0 M
3/3/2010 3/11/2010 8:00 AM 9 0.19 2.0 M Snow has melted off of deck and driveway and a few patchy areas in the yard, but snow cover remains and average is 2.0 inches.
8/25/2010 8/31/2010 12:00 AM 7 0.01 M M
9/4/2010 9/05/2010 8:00 AM 2 0.00 M M
9/16/2010 9/17/2010 8:00 AM 2 0.38 M M
9/28/2010 9/29/2010 8:00 AM 2 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