Station Overview Station Location
Station Number SD-PN-27 Latitude 44.084924
Station Name Rapid City 2.5 WNW Longitude -103.280438
County Pennington Elevation (ft) 3356



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 11 1.39 0.73 31 0.73 31 0.00 0 0 5 3 0.0 0 0
Nov 11 0.50 0.73 29 0.73 29 0.00 0 0 4 3 8.9 2 6
Dec 11 0.26 0.51 31 0.45 29 0.06 2 1 3 4 3.0 2 20
Jan 12 0.26 0.08 30 0.08 19 0.00 11 0 3 1 0.4 2 0
Feb 12 0.34 0.42 29 0.42 24 0.00 5 1 10 1 3.7 8 8
March 12 0.89 0.07 30 0.07 30 0.00 0 0 1 1 0.0 0 0
April 12 1.85 2.24 30 2.24 30 0.00 0 0 8 3 0.0 0 0
May 12 3.90 2.39 31 1.20 24 1.19 7 1 7 3 0.0 0 0
June 12 2.80 1.47 29 1.47 27 0.00 2 1 7 5 0.0 0 0
July 12 2.49 1.61 28 1.61 28 0.00 0 0 14 0 0.0 0 0
Aug 12 2.01 0.31 23 0.31 23 0.00 0 0 2 1 0.0 0 0
Sept 12 1.46 0.05 30 0.05 30 0.00 0 0 2 1 0.0 0 0
Water Year Totals: 18.15" 10.61" 351 days 9.36" 324 1.25" 27 days 4 66 days 26 days 16.0" 14 days 34 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
10/1/2011 0.00
10/2/2011 0.00
10/3/2011 0.00
10/4/2011 0.00
10/5/2011 0.00
10/6/2011 0.00
10/7/2011 0.25
10/8/2011 0.00
10/9/2011 0.22
10/10/2011 0.00
10/11/2011 0.00
10/12/2011 0.01
10/13/2011 0.00
10/14/2011 0.00
10/15/2011 0.00
10/16/2011 0.00
10/17/2011 0.21
10/18/2011 0.00
10/19/2011 0.00
10/20/2011 0.00
10/21/2011 0.00
10/22/2011 T
10/23/2011 T
10/24/2011 0.00
10/25/2011 T
10/26/2011 0.04
10/27/2011 0.00
10/28/2011 0.00
10/29/2011 0.00
10/30/2011 0.00
10/31/2011 0.00
11/1/2011 T
11/2/2011 0.04
11/3/2011 0.00
11/4/2011 0.00
11/5/2011 0.00
11/6/2011 0.00
11/7/2011 0.00
11/8/2011
11/9/2011 0.00
11/10/2011 0.00
11/11/2011 0.00
11/12/2011 0.00
11/13/2011 0.02
11/14/2011 0.00
11/15/2011 T
11/16/2011 0.00
11/17/2011 0.00
11/18/2011 0.00
11/19/2011 0.65
11/20/2011 0.02
11/21/2011 0.00
11/22/2011 0.00
11/23/2011 0.00
11/24/2011 0.00
11/25/2011 0.00
11/26/2011 T
11/27/2011 0.00
11/28/2011 0.00
11/29/2011 0.00
11/30/2011 0.00
12/1/2011 0.22
12/2/2011 0.00
12/3/2011 0.00
12/4/2011 0.00
12/5/2011 T
12/6/2011 0.00
12/7/2011 0.00
12/8/2011 **
12/9/2011 0.06
12/10/2011 0.00
12/11/2011 0.00
12/12/2011 0.00
12/13/2011 T
12/14/2011 0.00
12/15/2011 0.00
12/16/2011 0.00
12/17/2011 0.00
12/18/2011 0.00
12/19/2011 0.00
12/20/2011 0.00
12/21/2011 T
12/22/2011 0.22
12/23/2011 0.00
12/24/2011 0.00
12/25/2011 0.00
12/26/2011 0.00
12/27/2011 0.00
12/28/2011 0.00
12/29/2011 0.00
12/30/2011 T
12/31/2011 0.01
Day of YearDaily PrcpMultiday Prcp
1/1/2012 0.05
1/2/2012
1/3/2012 0.00
1/4/2012 0.00
1/5/2012 0.00
1/6/2012 0.00
1/7/2012 0.00
1/8/2012 0.00
1/9/2012 0.00
1/10/2012 0.00
1/11/2012 0.01
1/12/2012 0.00
1/13/2012 0.00
1/14/2012 0.00
1/15/2012 0.00
1/16/2012 0.00
1/17/2012 0.02
1/18/2012 0.00
1/19/2012 0.00
1/20/2012 T
1/21/2012 **
1/22/2012 **
1/23/2012 **
1/24/2012 **
1/25/2012 **
1/26/2012 **
1/27/2012 **
1/28/2012 **
1/29/2012 **
1/30/2012 **
1/31/2012 **
2/1/2012 **
2/2/2012 **
2/3/2012 **
2/4/2012 **
2/5/2012 T
2/6/2012 0.00
2/7/2012 0.06
2/8/2012 0.01
2/9/2012 0.00
2/10/2012 0.01
2/11/2012 0.01
2/12/2012 0.00
2/13/2012 0.00
2/14/2012 0.00
2/15/2012 0.01
2/16/2012 0.00
2/17/2012 0.00
2/18/2012 0.00
2/19/2012 0.00
2/20/2012 0.04
2/21/2012 0.00
2/22/2012 0.00
2/23/2012 0.10
2/24/2012 0.04
2/25/2012 0.02
2/26/2012 T
2/27/2012 0.00
2/28/2012 0.00
2/29/2012 0.12
3/1/2012
3/2/2012 0.00
3/3/2012 0.00
3/4/2012 T
3/5/2012 0.00
3/6/2012 0.00
3/7/2012 0.00
3/8/2012 0.00
3/9/2012 0.00
3/10/2012 0.00
3/11/2012 0.00
3/12/2012 0.00
3/13/2012 0.00
3/14/2012 0.00
3/15/2012 0.00
3/16/2012 0.00
3/17/2012 0.00
3/18/2012 0.00
3/19/2012 0.00
3/20/2012 0.00
3/21/2012 0.00
3/22/2012 0.00
3/23/2012 0.00
3/24/2012 0.00
3/25/2012 0.00
3/26/2012 0.00
3/27/2012 0.07
3/28/2012 0.00
3/29/2012 0.00
3/30/2012 0.00
3/31/2012 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2012 0.00
4/2/2012 0.00
4/3/2012 T
4/4/2012 0.00
4/5/2012 0.00
4/6/2012 0.00
4/7/2012 0.13
4/8/2012 0.00
4/9/2012 0.00
4/10/2012 0.00
4/11/2012 0.00
4/12/2012 0.00
4/13/2012 0.00
4/14/2012 0.09
4/15/2012 0.91
4/16/2012 0.20
4/17/2012 0.00
4/18/2012 0.07
4/19/2012 0.03
4/20/2012 T
4/21/2012 0.00
4/22/2012 0.00
4/23/2012 0.00
4/24/2012 0.00
4/25/2012 T
4/26/2012 0.00
4/27/2012 0.40
4/28/2012 0.41
4/29/2012 0.00
4/30/2012 0.00
5/1/2012 0.00
5/2/2012 0.37
5/3/2012 0.02
5/4/2012 T
5/5/2012 0.32
5/6/2012 0.04
5/7/2012 0.00
5/8/2012 0.00
5/9/2012 0.00
5/10/2012 0.00
5/11/2012 T
5/12/2012 0.00
5/13/2012 0.00
5/14/2012 0.00
5/15/2012 0.00
5/16/2012 0.00
5/17/2012 0.00
5/18/2012 T
5/19/2012 **
5/20/2012 **
5/21/2012 **
5/22/2012 **
5/23/2012 **
5/24/2012 **
5/25/2012 1.19
5/26/2012 0.24
5/27/2012 0.20
5/28/2012 0.00
5/29/2012 0.00
5/30/2012 0.00
5/31/2012 0.01
6/1/2012 0.02
6/2/2012 **
6/3/2012 0.00
6/4/2012 0.00
6/5/2012 0.00
6/6/2012 T
6/7/2012 0.21
6/8/2012 0.46
6/9/2012 0.00
6/10/2012
6/11/2012 0.00
6/12/2012 0.01
6/13/2012 T
6/14/2012 T
6/15/2012 0.00
6/16/2012 0.17
6/17/2012 0.00
6/18/2012 0.00
6/19/2012 0.00
6/20/2012 0.24
6/21/2012 0.36
6/22/2012 0.00
6/23/2012 0.00
6/24/2012 T
6/25/2012 0.00
6/26/2012 0.00
6/27/2012 T
6/28/2012 0.00
6/29/2012 0.00
6/30/2012 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2012 0.00
7/2/2012 0.00
7/3/2012 0.02
7/4/2012
7/5/2012 0.00
7/6/2012 0.36
7/7/2012 0.01
7/8/2012 0.00
7/9/2012 0.00
7/10/2012
7/11/2012 0.00
7/12/2012 0.02
7/13/2012 0.03
7/14/2012 0.00
7/15/2012 0.00
7/16/2012 0.00
7/17/2012 0.06
7/18/2012 0.49
7/19/2012 0.00
7/20/2012 0.00
7/21/2012 0.03
7/22/2012 0.20
7/23/2012 0.00
7/24/2012 0.00
7/25/2012 0.11
7/26/2012 0.10
7/27/2012 0.00
7/28/2012 0.11
7/29/2012 0.03
7/30/2012 0.04
7/31/2012
8/1/2012
8/2/2012
8/3/2012
8/4/2012
8/5/2012
8/6/2012
8/7/2012
8/8/2012
8/9/2012 0.00
8/10/2012 0.00
8/11/2012 0.21
8/12/2012 0.10
8/13/2012 0.00
8/14/2012 0.00
8/15/2012 0.00
8/16/2012 0.00
8/17/2012 0.00
8/18/2012 0.00
8/19/2012 0.00
8/20/2012 0.00
8/21/2012 0.00
8/22/2012 0.00
8/23/2012 0.00
8/24/2012 T
8/25/2012 0.00
8/26/2012 0.00
8/27/2012 0.00
8/28/2012 0.00
8/29/2012 0.00
8/30/2012 0.00
8/31/2012 0.00
9/1/2012 0.00
9/2/2012 0.00
9/3/2012 0.00
9/4/2012 0.00
9/5/2012 0.00
9/6/2012 0.00
9/7/2012 0.03
9/8/2012 0.00
9/9/2012 0.00
9/10/2012 0.00
9/11/2012 T
9/12/2012 0.00
9/13/2012 0.00
9/14/2012 0.00
9/15/2012 0.00
9/16/2012 0.00
9/17/2012 0.00
9/18/2012 0.00
9/19/2012 0.00
9/20/2012 0.00
9/21/2012 0.00
9/22/2012 0.00
9/23/2012 0.00
9/24/2012 0.00
9/25/2012 0.00
9/26/2012 0.00
9/27/2012 0.00
9/28/2012 0.00
9/29/2012 0.00
9/30/2012 0.02



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 7:00 AM 0.00 0.0 M M M
10/2/2011 7:00 AM 0.00 0.0 M M M
10/3/2011 7:00 AM 0.00 0.0 M M M
10/4/2011 7:00 AM 0.00 0.0 M M M
10/5/2011 7:00 AM 0.00 0.0 M M M
10/6/2011 7:00 AM 0.00 0.0 M M M
10/7/2011 7:00 AM 0.25 M M M M
10/8/2011 7:00 AM 0.00 0.0 M M M
10/9/2011 7:00 AM 0.22 M M M M
10/10/2011 7:00 AM 0.00 0.0 M M M
10/11/2011 7:00 AM 0.00 0.0 M M M
10/12/2011 7:00 AM 0.01 M M M M
10/13/2011 7:00 AM 0.00 0.0 M M M
10/14/2011 7:00 AM 0.00 0.0 M M M
10/15/2011 7:00 AM 0.00 0.0 M M M
10/16/2011 7:00 AM 0.00 0.0 M M M
10/17/2011 7:00 AM 0.21 M M M M
10/18/2011 7:00 AM 0.00 0.0 M M M
10/19/2011 7:00 AM 0.00 0.0 M M M Received our first frost/freeze last night.
10/20/2011 7:00 AM 0.00 0.0 M M M
10/21/2011 7:00 AM 0.00 0.0 M M M
10/22/2011 7:00 AM T M M M M
10/23/2011 7:00 AM T M M M M
10/24/2011 7:00 AM 0.00 0.0 M M M
10/25/2011 7:30 AM T M M M M
10/26/2011 8:00 AM 0.04 M M M M
10/27/2011 7:00 AM 0.00 0.0 M M M
10/28/2011 7:00 AM 0.00 0.0 M M M
10/29/2011 9:00 AM 0.00 0.0 M M M
10/30/2011 8:00 AM 0.00 0.0 M M M
10/31/2011 7:00 AM 0.00 0.0 M M M
11/1/2011 7:00 AM T M M M M
11/2/2011 7:00 AM 0.04 T M M M
11/3/2011 7:00 AM 0.00 0.0 M M M
11/4/2011 7:00 AM 0.00 0.0 M M M
11/5/2011 7:00 AM 0.00 0.0 M M M
11/6/2011 7:00 AM 0.00 0.0 M M M
11/7/2011 6:30 AM 0.00 0.0 M M M
11/9/2011 7:00 AM 0.00 0.0 M M M
11/10/2011 6:00 AM 0.00 0.0 M M M
11/11/2011 7:00 AM 0.00 0.0 M M M
11/12/2011 7:00 AM 0.00 0.0 M M M
11/13/2011 7:00 AM 0.02 M M M M
11/14/2011 7:00 AM 0.00 0.0 M M M
11/15/2011 8:00 AM T T M T M
11/16/2011 7:00 AM 0.00 0.0 M M M
11/17/2011 7:00 AM 0.00 0.0 M M M
11/18/2011 7:00 AM 0.00 0.0 M M M
11/19/2011 9:00 AM 0.65 8.5 M 8.5 M Still snowing!
11/20/2011 7:00 AM 0.02 0.4 M 9.0 M
11/21/2011 7:00 AM 0.00 0.0 M 7.5 M
11/22/2011 7:00 AM 0.00 0.0 M 5.5 M
11/23/2011 7:00 AM 0.00 0.0 M 4.0 M
11/24/2011 7:00 AM 0.00 0.0 M 1.0 M
11/25/2011 7:00 AM 0.00 0.0 M 0.0 M
11/26/2011 7:00 AM T M M M M
11/27/2011 7:00 AM 0.00 0.0 M M M
11/28/2011 7:00 AM 0.00 0.0 M M M
11/29/2011 7:00 AM 0.00 0.0 M M M
11/30/2011 7:00 AM 0.00 0.0 M M M
12/1/2011 7:00 AM 0.22 1.5 M 1.5 M
12/2/2011 7:00 AM 0.00 0.0 M 1.5 M
12/3/2011 7:00 AM 0.00 0.0 M 1.0 M
12/4/2011 7:00 AM 0.00 0.0 M 1.0 M
12/5/2011 7:00 AM T T M 1.0 M
12/6/2011 7:00 AM 0.00 0.0 M 1.0 M
12/7/2011 7:00 AM 0.00 0.0 M 1.0 M
12/10/2011 7:00 AM 0.00 0.0 M 1.5 M
12/11/2011 7:00 AM 0.00 0.0 M 1.0 M
12/12/2011 7:00 AM 0.00 0.0 M 1.0 M
12/13/2011 7:00 AM T T M 1.0 M
12/14/2011 7:00 AM 0.00 0.0 M 1.0 M
12/15/2011 7:00 AM 0.00 0.0 M 1.0 M
12/16/2011 7:00 AM 0.00 0.0 M 1.0 M
12/17/2011 7:00 AM 0.00 0.0 M 0.5 M
12/18/2011 7:00 AM 0.00 0.0 M 0.0 M
12/19/2011 7:00 AM 0.00 0.0 M M M
12/20/2011 7:00 AM 0.00 0.0 M M M
12/21/2011 7:00 AM T T M T M
12/22/2011 7:00 AM 0.22 1.5 M 1.5 M
12/23/2011 7:00 AM 0.00 0.0 M 1.5 M
12/24/2011 7:00 AM 0.00 0.0 M 1.0 M
12/25/2011 7:00 AM 0.00 0.0 M 0.5 M
12/26/2011 7:00 AM 0.00 0.0 M 0.5 M
12/27/2011 7:00 AM 0.00 0.0 M 0.0 M
12/28/2011 7:00 AM 0.00 0.0 M 0.0 M
12/29/2011 7:00 AM 0.00 0.0 M 0.0 M
12/30/2011 7:00 AM T M M M M
12/31/2011 7:00 AM 0.01 M M M M
1/1/2012 7:00 AM 0.05 T M T M
1/3/2012 7:00 AM 0.00 0.0 M 0.0 M
1/4/2012 7:00 AM 0.00 0.0 M 0.0 M
1/5/2012 7:00 AM 0.00 0.0 M 0.0 M
1/6/2012 7:00 AM 0.00 0.0 M 0.0 M
1/7/2012 7:00 AM 0.00 0.0 M 0.0 M
1/8/2012 7:00 AM 0.00 0.0 M 0.0 M
1/9/2012 7:00 AM 0.00 0.0 M 0.0 M
1/10/2012 7:00 AM 0.00 0.0 M 0.0 M
1/11/2012 7:00 AM 0.01 0.2 M T M
1/12/2012 7:00 AM 0.00 0.0 M T M
1/13/2012 7:00 AM 0.00 0.0 M T M
1/14/2012 7:00 AM 0.00 0.0 M M M
1/15/2012 7:00 AM 0.00 0.0 M M M
1/16/2012 7:00 AM 0.00 0.0 M M M
1/17/2012 7:00 AM 0.02 0.2 M T M
1/18/2012 7:00 AM 0.00 0.0 M T M
1/19/2012 7:00 AM 0.00 0.0 M T M
1/20/2012 7:30 AM T T M T M
2/6/2012 7:00 AM 0.00 0.0 M M M
2/7/2012 7:00 AM 0.06 0.6 M 0.5 M Freezing fog or freezing drizzle at observation time
2/8/2012 7:00 AM 0.01 0.1 M 0.5 M
2/9/2012 7:00 AM 0.00 0.0 M 0.5 M
2/10/2012 8:00 AM 0.01 0.1 M T M Flurries still
2/11/2012 7:00 AM 0.01 T M T M
2/12/2012 7:00 AM 0.00 0.0 M 0.0 M
2/13/2012 7:00 AM 0.00 0.0 M 0.0 M
2/14/2012 7:00 AM 0.00 0.0 M 0.0 M
2/15/2012 7:00 AM 0.01 0.2 M 0.2 M
2/16/2012 7:00 AM 0.00 0.0 M M M
2/17/2012 7:00 AM 0.00 0.0 M M M
2/18/2012 7:00 AM 0.00 0.0 M M M
2/19/2012 7:00 AM 0.00 0.0 M M M
2/20/2012 7:00 AM 0.04 0.6 M 0.6 M
2/21/2012 7:00 AM 0.00 0.0 M 0.0 M
2/22/2012 7:00 AM 0.00 0.0 M 0.0 M
2/23/2012 7:00 AM 0.10 T M T M
2/24/2012 7:00 AM 0.04 0.5 M 0.5 M It snowed very hard at times and then the sun would come out. This happened several times. The half inch of snow measured is an average depth.
2/25/2012 7:00 AM 0.02 0.3 M 0.5 M Another day of heavy snowfall and the sunshine. New accumulation was an estimate because of the melting that occurred
2/26/2012 7:00 AM T T M M M
2/27/2012 7:00 AM 0.00 0.0 M M M
2/28/2012 7:00 AM 0.00 0.0 M M M
2/29/2012 7:00 AM 0.12 1.3 M 1.3 M
3/2/2012 7:00 AM 0.00 0.0 M M M
3/3/2012 7:00 AM 0.00 0.0 M M M
3/4/2012 7:00 AM T M M M M
3/5/2012 7:00 AM 0.00 0.0 M M M
3/6/2012 7:00 AM 0.00 0.0 M M M
3/7/2012 7:00 AM 0.00 0.0 M M M
3/8/2012 7:00 AM 0.00 0.0 M M M
3/9/2012 7:00 AM 0.00 0.0 M M M
3/10/2012 7:00 AM 0.00 0.0 M M M
3/11/2012 7:00 AM 0.00 0.0 M M M
3/12/2012 7:00 AM 0.00 0.0 M M M
3/13/2012 7:00 AM 0.00 0.0 M M M
3/14/2012 7:00 AM 0.00 0.0 M M M
3/15/2012 7:00 AM 0.00 0.0 M M M
3/16/2012 7:00 AM 0.00 0.0 M M M
3/17/2012 7:00 AM 0.00 0.0 M M M
3/18/2012 7:00 AM 0.00 0.0 M M M
3/19/2012 7:00 AM 0.00 0.0 M M M
3/20/2012 7:00 AM 0.00 0.0 M M M
3/21/2012 7:00 AM 0.00 0.0 M M M
3/22/2012 7:00 AM 0.00 0.0 M M M
3/23/2012 7:00 AM 0.00 0.0 M M M
3/24/2012 7:00 AM 0.00 0.0 M M M
3/25/2012 7:00 AM 0.00 0.0 M M M
3/26/2012 7:00 AM 0.00 0.0 M M M
3/27/2012 7:00 AM 0.07 M M M M Moisture finally!!!!
3/28/2012 7:00 AM 0.00 0.0 M M M
3/29/2012 7:00 AM 0.00 0.0 M M M
3/30/2012 7:00 AM 0.00 0.0 M M M
3/31/2012 7:00 AM 0.00 0.0 M M M
4/1/2012 7:00 AM 0.00 0.0 M M M
4/2/2012 7:00 AM 0.00 0.0 M M M
4/3/2012 7:00 AM T M M M M Just a couple of raindrops! When will it actually rain?
4/4/2012 7:00 AM 0.00 0.0 M M M
4/5/2012 7:00 AM 0.00 0.0 M M M
4/6/2012 7:00 AM 0.00 0.0 M M M
4/7/2012 7:00 AM 0.13 M M M M Lots of small 1/4" hail. No damage really.
4/8/2012 7:00 AM 0.00 0.0 M M M
4/9/2012 7:00 AM 0.00 0.0 M M M
4/10/2012 7:00 AM 0.00 0.0 M M M
4/11/2012 6:00 AM 0.00 0.0 M M M
4/12/2012 7:00 AM 0.00 0.0 M M M
4/13/2012 7:00 AM 0.00 0.0 M M M
4/14/2012 7:00 AM 0.09 M M M M Still a light sprinkle. Hope for more!
4/15/2012 7:00 AM 0.91 M M M M Still raining
4/16/2012 7:00 AM 0.20 M M M M
4/17/2012 7:00 AM 0.00 0.0 M M M
4/18/2012 7:00 AM 0.07 M M M M Lots of dime to nickle size hail fell around 6:00 PM. Lasted only a few minutes, but ground was almost covered. Lots of striped leaves on the ground. This morning still hail lying around in the grass.
4/19/2012 7:00 AM 0.03 M M M M
4/20/2012 7:00 AM T M M M M
4/21/2012 7:00 AM 0.00 0.0 M M M
4/22/2012 7:00 AM 0.00 0.0 M M M
4/23/2012 7:00 AM 0.00 0.0 M M M
4/24/2012 7:00 AM 0.00 0.0 M M M
4/25/2012 7:00 AM T M M M M
4/26/2012 7:00 AM 0.00 0.0 M M M
4/27/2012 7:00 AM 0.40 M M M M
4/28/2012 7:00 AM 0.41 M M M M
4/29/2012 7:00 AM 0.00 0.0 M M M
4/30/2012 7:00 AM 0.00 0.0 M M M
5/1/2012 7:00 AM 0.00 0.0 M M M
5/2/2012 7:00 AM 0.37 M M M M Small pea-sized hail came at the end of the rain.
5/3/2012 7:00 AM 0.02 M M M M
5/4/2012 7:00 AM T M M M M
5/5/2012 7:00 AM 0.32 M M M M
5/6/2012 7:00 AM 0.04 M M M M
5/7/2012 7:00 AM 0.00 0.0 M M M
5/8/2012 7:00 AM 0.00 0.0 M M M
5/9/2012 7:00 AM 0.00 0.0 M M M
5/10/2012 7:00 AM 0.00 0.0 M M M
5/11/2012 7:00 AM T M M M M
5/12/2012 7:00 AM 0.00 0.0 M M M
5/13/2012 7:00 AM 0.00 0.0 M M M
5/14/2012 7:00 AM 0.00 0.0 M M M
5/15/2012 6:00 AM 0.00 0.0 M M M
5/16/2012 7:00 AM 0.00 0.0 M M M
5/17/2012 7:00 AM 0.00 0.0 M M M
5/18/2012 6:00 AM T M M M M
5/26/2012 7:00 AM 0.24 M M M M
5/27/2012 7:00 AM 0.20 M M M M
5/28/2012 6:00 AM 0.00 0.0 M M M
5/29/2012 7:00 AM 0.00 0.0 M M M
5/30/2012 5:30 AM 0.00 0.0 M M M
5/31/2012 7:00 AM 0.01 M M M M
6/1/2012 6:00 AM 0.02 M M M M
6/4/2012 6:00 AM 0.00 0.0 M M M
6/5/2012 7:00 AM 0.00 0.0 M M M
6/6/2012 7:00 AM T M M M M
6/7/2012 7:00 AM 0.21 M M M M
6/8/2012 7:00 AM 0.46 M M M M
6/9/2012 7:00 AM 0.00 0.0 M M M
6/11/2012 7:00 AM 0.00 0.0 M M M
6/12/2012 6:00 AM 0.01 0.0 M M M
6/13/2012 7:00 AM T M M M M
6/14/2012 7:00 AM T M M M M
6/15/2012 7:00 AM 0.00 0.0 M M M
6/16/2012 7:00 AM 0.17 M M M M
6/17/2012 7:00 AM 0.00 0.0 M M M
6/18/2012 7:00 AM 0.00 0.0 M M M
6/19/2012 7:00 AM 0.00 0.0 M M M
6/20/2012 7:00 AM 0.24 M M M M
6/21/2012 7:00 AM 0.36 M M M M Hail started at about 2:30 and lasted for over 10 minutes. Most of it was pea sized to dime sized. Patio was covered and piles of hail at the down spouts. Some plant damage.
6/22/2012 7:00 AM 0.00 0.0 M M M
6/23/2012 7:00 AM 0.00 0.0 M M M
6/24/2012 7:00 AM T M M M M
6/25/2012 7:00 AM 0.00 0.0 M M M
6/26/2012 7:00 AM 0.00 0.0 M M M
6/27/2012 7:00 AM T M M M M
6/28/2012 7:00 AM 0.00 0.0 M M M
6/29/2012 6:30 AM 0.00 0.0 M M M
6/30/2012 7:00 AM 0.00 0.0 M M M
7/1/2012 7:00 AM 0.00 0.0 M M M
7/2/2012 7:00 AM 0.00 0.0 M M M
7/3/2012 7:00 AM 0.02 M M M M
7/5/2012 7:00 AM 0.00 0.0 M M M
7/6/2012 6:00 AM 0.36 M M M M
7/7/2012 7:00 AM 0.01 M M M M
7/8/2012 7:00 AM 0.00 0.0 M M M
7/9/2012 7:00 AM 0.00 0.0 M M M
7/11/2012 7:00 AM 0.00 0.0 M M M
7/12/2012 7:00 AM 0.02 M M M M
7/13/2012 7:00 AM 0.03 M M M M
7/14/2012 7:00 AM 0.00 0.0 M M M
7/15/2012 7:00 AM 0.00 0.0 M M M
7/16/2012 7:00 AM 0.00 0.0 M M M
7/17/2012 6:00 AM 0.06 M M M M
7/18/2012 7:00 AM 0.49 M M M M
7/19/2012 6:00 AM 0.00 0.0 M M M
7/20/2012 7:00 AM 0.00 0.0 M M M
7/21/2012 6:00 AM 0.03 M M M M
7/22/2012 7:00 AM 0.20 M M M M
7/23/2012 7:00 AM 0.00 0.0 M M M
7/24/2012 5:00 AM 0.00 0.0 M M M
7/25/2012 7:00 AM 0.11 M M M M
7/26/2012 7:00 AM 0.10 M M M M
7/27/2012 7:00 AM 0.00 0.0 M M M
7/28/2012 7:00 AM 0.11 M M M M
7/29/2012 8:00 AM 0.03 M M M M
7/30/2012 5:00 AM 0.04 M M M M
8/9/2012 7:00 AM 0.00 0.0 M M M
8/10/2012 7:00 AM 0.00 0.0 M M M
8/11/2012 7:00 AM 0.21 M M M M
8/12/2012 7:00 AM 0.10 M M M M
8/13/2012 7:00 AM 0.00 0.0 M M M
8/14/2012 7:00 AM 0.00 0.0 M M M
8/15/2012 7:00 AM 0.00 0.0 M M M
8/16/2012 7:00 AM 0.00 0.0 M M M
8/17/2012 7:00 AM 0.00 0.0 M M M
8/18/2012 7:00 AM 0.00 0.0 M M M
8/19/2012 7:00 AM 0.00 0.0 M M M
8/20/2012 7:00 AM 0.00 0.0 M M M
8/21/2012 7:00 AM 0.00 0.0 M M M
8/22/2012 7:00 AM 0.00 0.0 M M M
8/23/2012 7:00 AM 0.00 0.0 M M M
8/24/2012 7:00 AM T M M M M
8/25/2012 7:00 AM 0.00 0.0 M M M
8/26/2012 7:00 AM 0.00 0.0 M M M
8/27/2012 7:00 AM 0.00 0.0 M M M
8/28/2012 6:00 AM 0.00 0.0 M M M
8/29/2012 7:00 AM 0.00 0.0 M M M
8/30/2012 7:00 AM 0.00 0.0 M M M
8/31/2012 7:00 AM 0.00 0.0 M M M
9/1/2012 7:00 AM 0.00 0.0 M M M
9/2/2012 7:00 AM 0.00 0.0 M M M
9/3/2012 7:00 AM 0.00 0.0 M M M
9/4/2012 6:30 AM 0.00 0.0 M M M
9/5/2012 7:00 AM 0.00 0.0 M M M
9/6/2012 7:00 AM 0.00 0.0 M M M
9/7/2012 7:00 AM 0.03 M M M M
9/8/2012 7:00 AM 0.00 0.0 M M M
9/9/2012 7:00 AM 0.00 0.0 M M M
9/10/2012 6:30 AM 0.00 0.0 M M M
9/11/2012 7:00 AM T M M M M
9/12/2012 7:00 AM 0.00 0.0 M M M
9/13/2012 7:00 AM 0.00 0.0 M M M
9/14/2012 7:00 AM 0.00 0.0 M M M
9/15/2012 7:00 AM 0.00 0.0 M M M
9/16/2012 7:00 AM 0.00 0.0 M M M
9/17/2012 7:00 AM 0.00 0.0 M M M
9/18/2012 7:00 AM 0.00 0.0 M M M
9/19/2012 7:00 AM 0.00 0.0 M M M
9/20/2012 7:00 AM 0.00 0.0 M M M
9/21/2012 7:00 AM 0.00 0.0 M M M
9/22/2012 7:00 AM 0.00 0.0 M M M
9/23/2012 7:00 AM 0.00 0.0 M M M
9/24/2012 7:00 AM 0.00 0.0 M M M
9/25/2012 7:00 AM 0.00 0.0 M M M
9/26/2012 7:00 AM 0.00 0.0 M M M
9/27/2012 7:00 AM 0.00 0.0 M M M
9/28/2012 7:00 AM 0.00 0.0 M M M
9/29/2012 7:00 AM 0.00 0.0 M M M
9/30/2012 7:00 AM 0.02 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/8/2011 12/09/2011 12:00 AM 2 0.06 1.5 M
1/21/2012 2/05/2012 12:00 AM 16 T 0.0 M
5/19/2012 5/25/2012 12:00 AM 7 1.19 M M
6/2/2012 6/03/2012 12:00 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
4/6/2012 3:40 PM 1/4" Pea Size 1/4" Pea Size 1/4" Pea Size White Ice 3min minor leaf damage Continuous False After rain Same time as smaller hail