Station Overview Station Location
Station Number IA-PW-4 Latitude 41.7464665
Station Name Grinnell 0.6 NW Longitude -92.7310306
County Poweshiek Elevation (ft) 1013



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 2.73 0.56 31 0.56 31 0.00 0 0 4 1 0.0 0 0
Nov 10 2.28 1.47 30 1.47 30 0.00 0 0 4 3 0.0 0 0
Dec 10 1.41 0.59 23 0.59 23 0.00 0 0 4 6 5.0 3 7
Jan 11 0.96 0.66 7 0.66 7 0.00 0 0 2 1 6.0 2 3
Feb 11 1.26 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 11 2.27 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 11 3.59 3.80 9 3.80 9 0.00 0 0 6 0 0.0 0 0
May 11 4.54 5.41 26 5.41 26 0.00 0 0 12 1 0.0 0 0
June 11 4.87 6.07 27 6.07 27 0.00 0 0 12 2 0.0 0 0
July 11 4.38 2.65 31 2.65 31 0.00 0 0 5 0 0.0 0 0
Aug 11 4.46 1.39 31 1.39 31 0.00 0 0 6 1 0.0 0 0
Sept 11 3.49 1.74 24 1.74 24 0.00 0 0 4 1 0.0 0 0
Water Year Totals: 36.24" 24.34" 239 days 24.34" 239 0.00" 0 days 0 59 days 16 days 11.0" 5 days 10 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 0.04
10/3/2010 0.00
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 0.00
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 0.31
10/24/2010 0.00
10/25/2010 T
10/26/2010 0.08
10/27/2010 0.00
10/28/2010 0.13
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 0.00
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 0.27
11/13/2010 0.81
11/14/2010 0.00
11/15/2010 0.00
11/16/2010 T
11/17/2010 0.00
11/18/2010 0.00
11/19/2010 0.00
11/20/2010 0.00
11/21/2010 T
11/22/2010 T
11/23/2010 0.00
11/24/2010 0.00
11/25/2010 0.21
11/26/2010 0.00
11/27/2010 0.00
11/28/2010 0.00
11/29/2010 0.00
11/30/2010 0.18
12/1/2010 T
12/2/2010 T
12/3/2010 T
12/4/2010 0.01
12/5/2010 0.00
12/6/2010 T
12/7/2010 0.00
12/8/2010 0.00
12/9/2010
12/10/2010
12/11/2010
12/12/2010
12/13/2010
12/14/2010 0.00
12/15/2010 0.00
12/16/2010 0.15
12/17/2010 0.00
12/18/2010 0.00
12/19/2010 0.00
12/20/2010 T
12/21/2010 0.00
12/22/2010 0.00
12/23/2010 0.00
12/24/2010 0.17
12/25/2010 0.26
12/26/2010
12/27/2010 T
12/28/2010 0.00
12/29/2010 0.00
12/30/2010
12/31/2010
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.00
1/2/2011 0.00
1/3/2011
1/4/2011
1/5/2011
1/6/2011 T
1/7/2011 0.16
1/8/2011 0.00
1/9/2011 0.00
1/10/2011
1/11/2011 0.50
1/12/2011
1/13/2011
1/14/2011
1/15/2011
1/16/2011
1/17/2011
1/18/2011
1/19/2011
1/20/2011
1/21/2011
1/22/2011
1/23/2011
1/24/2011
1/25/2011
1/26/2011
1/27/2011
1/28/2011
1/29/2011
1/30/2011
1/31/2011
2/1/2011
2/2/2011
2/3/2011
2/4/2011
2/5/2011
2/6/2011
2/7/2011
2/8/2011
2/9/2011
2/10/2011
2/11/2011
2/12/2011
2/13/2011
2/14/2011
2/15/2011
2/16/2011
2/17/2011
2/18/2011
2/19/2011
2/20/2011
2/21/2011
2/22/2011
2/23/2011
2/24/2011
2/25/2011
2/26/2011
2/27/2011
2/28/2011
3/1/2011
3/2/2011
3/3/2011
3/4/2011
3/5/2011
3/6/2011
3/7/2011
3/8/2011
3/9/2011
3/10/2011
3/11/2011
3/12/2011
3/13/2011
3/14/2011
3/15/2011
3/16/2011
3/17/2011
3/18/2011
3/19/2011
3/20/2011
3/21/2011
3/22/2011
3/23/2011
3/24/2011
3/25/2011
3/26/2011
3/27/2011
3/28/2011
3/29/2011
3/30/2011
3/31/2011
Day of YearDaily PrcpMultiday Prcp
4/1/2011
4/2/2011
4/3/2011
4/4/2011
4/5/2011
4/6/2011
4/7/2011
4/8/2011
4/9/2011
4/10/2011
4/11/2011
4/12/2011
4/13/2011
4/14/2011
4/15/2011
4/16/2011 0.78
4/17/2011 0.00
4/18/2011 0.25
4/19/2011 0.59
4/20/2011
4/21/2011
4/22/2011
4/23/2011 0.15
4/24/2011
4/25/2011
4/26/2011 0.43
4/27/2011 1.60
4/28/2011 0.00
4/29/2011 0.00
4/30/2011
5/1/2011
5/2/2011 0.00
5/3/2011 0.00
5/4/2011
5/5/2011
5/6/2011 0.00
5/7/2011 0.00
5/8/2011 0.00
5/9/2011 0.00
5/10/2011 0.00
5/11/2011 T
5/12/2011 0.35
5/13/2011 0.80
5/14/2011 0.30
5/15/2011 0.73
5/16/2011
5/17/2011 0.00
5/18/2011 0.00
5/19/2011 0.00
5/20/2011 0.00
5/21/2011 0.83
5/22/2011 0.43
5/23/2011
5/24/2011 0.00
5/25/2011 1.24
5/26/2011 0.10
5/27/2011 0.00
5/28/2011 0.03
5/29/2011 0.20
5/30/2011 0.30
5/31/2011 0.10
6/1/2011 0.00
6/2/2011 0.00
6/3/2011 0.25
6/4/2011 0.00
6/5/2011
6/6/2011 0.00
6/7/2011 0.00
6/8/2011 T
6/9/2011 0.62
6/10/2011 2.59
6/11/2011 0.05
6/12/2011 0.00
6/13/2011 0.00
6/14/2011 0.30
6/15/2011 0.28
6/16/2011 T
6/17/2011 0.00
6/18/2011
6/19/2011 0.00
6/20/2011 0.65
6/21/2011 0.25
6/22/2011 0.19
6/23/2011 0.20
6/24/2011
6/25/2011 0.00
6/26/2011 0.11
6/27/2011 0.58
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 0.50
7/12/2011 0.00
7/13/2011 0.19
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 1.00
7/23/2011 0.61
7/24/2011 0.35
7/25/2011 0.00
7/26/2011 0.00
7/27/2011 0.00
7/28/2011 0.00
7/29/2011 0.00
7/30/2011 0.00
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 0.00
8/3/2011 0.00
8/4/2011 0.00
8/5/2011 0.39
8/6/2011 0.03
8/7/2011 0.15
8/8/2011 0.03
8/9/2011 0.00
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.00
8/14/2011 0.00
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 T
8/21/2011 0.00
8/22/2011 0.00
8/23/2011 0.00
8/24/2011 0.00
8/25/2011 0.00
8/26/2011 0.00
8/27/2011 0.00
8/28/2011 0.00
8/29/2011 0.04
8/30/2011 0.00
8/31/2011 0.75
9/1/2011 0.00
9/2/2011 T
9/3/2011 0.03
9/4/2011 1.11
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 0.00
9/10/2011 0.00
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.00
9/15/2011
9/16/2011 0.00
9/17/2011 0.20
9/18/2011 0.40
9/19/2011 0.00
9/20/2011 0.00
9/21/2011 0.00
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 0.00
9/25/2011 0.00
9/26/2011
9/27/2011
9/28/2011
9/29/2011
9/30/2011



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 0.04 0.0 M M M
10/3/2010 7:00 AM 0.00 0.0 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 7:00 AM 0.00 0.0 M M M
10/10/2010 7:00 AM 0.00 0.0 M M M
10/11/2010 7:00 AM 0.00 0.0 M M M
10/12/2010 7:00 AM 0.00 0.0 M M M
10/13/2010 7:00 AM 0.00 0.0 M M M
10/14/2010 7:00 AM 0.00 0.0 M M M
10/15/2010 7:00 AM 0.00 0.0 M M M
10/16/2010 7:00 AM 0.00 0.0 M M M
10/17/2010 7:00 AM 0.00 0.0 M M M
10/18/2010 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 7:00 AM 0.31 M M M M
10/24/2010 7:00 AM 0.00 0.0 M M M
10/25/2010 7:00 AM T 0.0 M M M
10/26/2010 7:00 AM 0.08 M M M M
10/27/2010 7:00 AM 0.00 0.0 M M M
10/28/2010 7:00 AM 0.13 M M M M
10/29/2010 7:00 AM 0.00 0.0 M M M
10/30/2010 7:00 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 0.00 0.0 M M M
11/5/2010 7:00 AM 0.00 0.0 M M M
11/6/2010 7:00 AM 0.00 0.0 M M M
11/7/2010 7:00 AM 0.00 0.0 M M M
11/8/2010 7:00 AM 0.00 0.0 M M M
11/9/2010 7:00 AM 0.00 0.0 M M M
11/10/2010 7:00 AM 0.00 0.0 M M M
11/11/2010 7:00 AM 0.00 0.0 M M M
11/12/2010 7:00 AM 0.27 M M M M
11/13/2010 7:00 AM 0.81 M M M M
11/14/2010 7:00 AM 0.00 0.0 M M M
11/15/2010 7:00 AM 0.00 0.0 M M M
11/16/2010 7:00 AM T M M M M
11/17/2010 7:00 AM 0.00 0.0 M M M
11/18/2010 7:00 AM 0.00 0.0 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 7:00 AM T M M M M
11/22/2010 7:00 AM T M M M M
11/23/2010 7:00 AM 0.00 0.0 M M M
11/24/2010 7:00 AM 0.00 0.0 M M M
11/25/2010 7:00 AM 0.21 M M M M This system gave us blowing rain, mixed with snow and freezing rain! Was quite a show for 30 minutes.
11/26/2010 7:00 AM 0.00 0.0 M M M
11/27/2010 7:00 AM 0.00 0.0 M M M
11/28/2010 7:00 AM 0.00 0.0 M M M
11/29/2010 7:00 AM 0.00 0.0 M M M
11/30/2010 7:00 AM 0.18 0.0 M M M
12/1/2010 7:00 AM T T M T M
12/2/2010 7:00 AM T T M T M
12/3/2010 7:00 AM T T M T M
12/4/2010 7:00 AM 0.01 T M T M
12/5/2010 7:00 AM 0.00 0.0 M M M
12/6/2010 7:00 AM T T M T M
12/7/2010 7:00 AM 0.00 0.0 M M M
12/8/2010 7:00 AM 0.00 0.0 M M M
12/14/2010 7:00 AM 0.00 0.0 M 2.5 0.69 I was out of state from 12-7 to 12-14-2010. This is the measurement of old snow and snow in rain gauge. Event was first ice then snow. Est. 3.0 inches of snow on 12-11-12.
12/15/2010 7:00 AM 0.00 0.0 M M M
12/16/2010 7:00 AM 0.15 1.0 0.15 4.0 M Fresh snow fall = 1.0 inch. No wind.
12/17/2010 7:00 AM 0.00 0.0 M M M
12/18/2010 7:00 AM 0.00 0.0 M 3.0 0.80
12/19/2010 7:00 AM 0.00 0.0 M M M
12/20/2010 7:00 AM T T T 3.0 0.62 Very mild moring, 25 degrees already! Only a trace of new snow in the past 24 hours.
12/21/2010 7:00 AM 0.00 0.0 M M M 30 Degrees, high humidity, no wind. Cloudy.
12/22/2010 7:00 AM 0.00 0.0 M 2.0 0.62
12/23/2010 7:00 AM 0.00 0.0 M M M
12/24/2010 7:00 AM 0.17 2.0 0.17 4.0 0.73 Moderate to Heavy snow fall.
12/25/2010 7:00 AM 0.26 2.0 0.26 6.5 M
12/27/2010 7:00 AM T M M M M
12/28/2010 7:00 AM 0.00 0.0 M M M
12/29/2010 7:00 AM 0.00 0.0 M M M
1/1/2011 7:00 AM 0.00 0.0 M M M
1/2/2011 7:00 AM 0.00 0.0 M M M
1/6/2011 7:00 AM T T T T T
1/7/2011 7:00 AM 0.16 1.5 0.16 1.5 0.16
1/8/2011 7:00 AM 0.00 0.0 M 1.5 M
1/9/2011 7:00 AM 0.00 0.0 M M M
1/11/2011 7:00 AM 0.50 4.5 0.50 4.5 0.50
4/16/2011 7:00 AM 0.78 M M M M
4/17/2011 7:00 AM 0.00 0.0 M M M
4/18/2011 7:00 AM 0.25 M M M M
4/19/2011 7:00 AM 0.59 M M M M
4/23/2011 7:00 AM 0.15 0.0 M M M
4/26/2011 7:00 AM 0.43 0.0 M M M (edit: daily precip. initially recorded as 0.00". changed to NA due to discrepancy with surrounding stations. observer contacted. P.G.)
4/27/2011 7:00 AM 1.60 M M M M
4/28/2011 7:00 AM 0.00 0.0 M M M
4/29/2011 7:00 AM 0.00 0.0 M M M
5/2/2011 7:00 AM 0.00 0.0 M M M
5/3/2011 7:00 AM 0.00 0.0 M M M
5/6/2011 7:00 AM 0.00 0.0 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 7:00 AM 0.00 0.0 M M M
5/10/2011 7:00 AM 0.00 0.0 M M M
5/11/2011 7:00 AM T M M M M
5/12/2011 7:00 AM 0.35 M M M M
5/13/2011 7:00 AM 0.80 M M M M
5/14/2011 7:00 AM 0.30 M M M M
5/15/2011 7:00 AM 0.73 M M M M
5/17/2011 7:00 AM 0.00 0.0 M M M
5/18/2011 7:00 AM 0.00 0.0 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 7:00 AM 0.83 M M M M
5/22/2011 7:00 AM 0.43 M M M M
5/24/2011 7:00 AM 0.00 0.0 M M M
5/25/2011 7:00 AM 1.24 M M M M
5/26/2011 7:00 AM 0.10 M M M M
5/27/2011 7:00 AM 0.00 0.0 M M M
5/28/2011 7:00 AM 0.03 M M M M
5/29/2011 7:00 AM 0.20 M M M M
5/30/2011 7:00 AM 0.30 M M M M
5/31/2011 7:00 AM 0.10 M M M M
6/1/2011 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 7:00 AM 0.25 M M M M
6/4/2011 7:00 AM 0.00 0.0 M M M
6/6/2011 7:00 AM 0.00 0.0 M M M
6/7/2011 7:00 AM 0.00 0.0 M M M
6/8/2011 7:00 AM T M M M M
6/9/2011 7:00 AM 0.62 M M M M
6/10/2011 7:00 AM 2.59 M M M M
6/11/2011 7:00 AM 0.05 M M M M
6/12/2011 7:00 AM 0.00 0.0 M M M
6/13/2011 7:00 AM 0.00 0.0 M M M
6/14/2011 7:00 AM 0.30 M M M M
6/15/2011 7:00 AM 0.28 M M M M
6/16/2011 7:00 AM T M M M M
6/17/2011 7:00 AM 0.00 0.0 M M M
6/19/2011 7:00 AM 0.00 0.0 M M M
6/20/2011 7:00 AM 0.65 M M M M Still light rain! Strong lighting.
6/21/2011 7:00 AM 0.25 M M M M
6/22/2011 7:00 AM 0.19 M M M M
6/23/2011 7:00 AM 0.20 M M M M
6/25/2011 7:00 AM 0.00 0.0 M M M
6/26/2011 7:00 AM 0.11 M M M M
6/27/2011 7:00 AM 0.58 M M M M
6/28/2011 7:00 AM 0.00 0.0 M M M
6/29/2011 7:00 AM 0.00 0.0 M M M
6/30/2011 7:00 AM 0.00 0.0 M M M
7/1/2011 7:00 AM 0.00 0.0 M M M
7/2/2011 7:00 AM 0.00 0.0 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 0.00 0.0 M M M
7/8/2011 7:00 AM 0.00 0.0 M M M
7/9/2011 7:00 AM 0.00 0.0 M M M
7/10/2011 7:00 AM 0.00 0.0 M M M
7/11/2011 7:00 AM 0.50 M M M M Strong storms from 2:30am till 4:30 am. A lot of tree damage from very high winds.
7/12/2011 7:00 AM 0.00 0.0 M M M
7/13/2011 7:00 AM 0.19 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 7:00 AM 0.00 0.0 M M M
7/17/2011 7:00 AM 0.00 0.0 M M M
7/18/2011 7:00 AM 0.00 0.0 M M M
7/19/2011 7:00 AM 0.00 0.0 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 1.00 M M M M
7/23/2011 7:00 AM 0.61 M M M M
7/24/2011 7:00 AM 0.35 M M M M
7/25/2011 7:00 AM 0.00 0.0 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 0.00 0.0 M M M
7/29/2011 7:00 AM 0.00 0.0 M M M
7/30/2011 7:00 AM 0.00 0.0 M M M
7/31/2011 7:00 AM 0.00 0.0 M M M
8/1/2011 7:00 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 0.00 0.0 M M M
8/4/2011 7:00 AM 0.00 0.0 M M M
8/5/2011 7:00 AM 0.39 M M M M
8/6/2011 7:00 AM 0.03 M M M M
8/7/2011 7:00 AM 0.15 M M M M
8/8/2011 7:00 AM 0.03 M M M M
8/9/2011 7:00 AM 0.00 0.0 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 7:00 AM 0.00 0.0 M M M
8/14/2011 7:00 AM 0.00 0.0 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 7:00 AM T M M M M
8/21/2011 7:00 AM 0.00 0.0 M M M
8/22/2011 7:00 AM 0.00 0.0 M M M
8/23/2011 7:00 AM 0.00 0.0 M M M
8/24/2011 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 7:00 AM 0.00 0.0 M M M
8/28/2011 7:00 AM 0.00 0.0 M M M
8/29/2011 7:00 AM 0.04 M M M M
8/30/2011 7:00 AM 0.00 0.0 M M M
8/31/2011 7:00 AM 0.75 M M M M
9/1/2011 7:00 AM 0.00 0.0 M M M
9/2/2011 7:00 AM T M M M M
9/3/2011 7:00 AM 0.03 M M M M
9/4/2011 7:00 AM 1.11 M M M M
9/5/2011 7:00 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 0.00 0.0 M M M
9/10/2011 7:00 AM 0.00 0.0 M M M
9/11/2011 7:00 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
9/14/2011 7:00 AM 0.00 0.0 M M M
9/16/2011 7:00 AM 0.00 0.0 M M M
9/17/2011 7:00 AM 0.20 M M M M
9/18/2011 7:00 AM 0.40 M M M M
9/19/2011 7:00 AM 0.00 0.0 M M M
9/20/2011 7:00 AM 0.00 0.0 M M M
9/21/2011 7:00 AM 0.00 0.0 M M M
9/22/2011 7:00 AM 0.00 0.0 M M M
9/23/2011 7:00 AM 0.00 0.0 M M M
9/24/2011 7:00 AM 0.00 0.0 M M M
9/25/2011 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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
6/9/2011 2:59 AM Heavy rain, lightning. 1/4" Pea Size 1/4" Pea Size 1/4" Pea Size Hard 2min minor leaf damage Intermittent True Same time as rain Same time as smaller hail 30-40 0