Station Overview Station Location
Station Number SD-CD-21 Latitude 44.915849044919
Station Name Watertown 3.7 E Longitude -97.0915239304304
County Codington Elevation (ft) 1785



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 12 1.92 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 12 0.81 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 12 0.57 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 13 0.48 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 13 0.53 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 13 1.13 0.02 5 0.02 5 0.00 0 0 1 2 0.0 0 0
April 13 2.12 0.00 2 0.00 2 0.00 0 0 0 0 0.0 0 0
May 13 2.69 3.18 15 2.76 10 0.42 5 1 8 0 0.0 0 0
June 13 3.75 5.58 20 5.41 18 0.17 2 1 12 2 0.0 0 0
July 13 3.14 2.43 13 0.18 6 2.25 7 2 4 0 0.0 0 0
Aug 13 2.85 1.26 7 1.26 7 0.00 0 0 4 0 0.0 0 0
Sept 13 2.61 2.96 6 2.96 6 0.00 0 0 6 0 0.0 0 0
Water Year Totals: 22.60" 15.43" 68 days 12.59" 54 2.84" 14 days 4 35 days 4 days 0.0" 0 days 0 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
10/1/2012
10/2/2012
10/3/2012
10/4/2012
10/5/2012
10/6/2012
10/7/2012
10/8/2012
10/9/2012
10/10/2012
10/11/2012
10/12/2012
10/13/2012
10/14/2012
10/15/2012
10/16/2012
10/17/2012
10/18/2012
10/19/2012
10/20/2012
10/21/2012
10/22/2012
10/23/2012
10/24/2012
10/25/2012
10/26/2012
10/27/2012
10/28/2012
10/29/2012
10/30/2012
10/31/2012
11/1/2012
11/2/2012
11/3/2012
11/4/2012
11/5/2012
11/6/2012
11/7/2012
11/8/2012
11/9/2012
11/10/2012
11/11/2012
11/12/2012
11/13/2012
11/14/2012
11/15/2012
11/16/2012
11/17/2012
11/18/2012
11/19/2012
11/20/2012
11/21/2012
11/22/2012
11/23/2012
11/24/2012
11/25/2012
11/26/2012
11/27/2012
11/28/2012
11/29/2012
11/30/2012
12/1/2012
12/2/2012
12/3/2012
12/4/2012
12/5/2012
12/6/2012
12/7/2012
12/8/2012
12/9/2012
12/10/2012
12/11/2012
12/12/2012
12/13/2012
12/14/2012
12/15/2012
12/16/2012
12/17/2012
12/18/2012
12/19/2012
12/20/2012
12/21/2012
12/22/2012
12/23/2012
12/24/2012
12/25/2012
12/26/2012
12/27/2012
12/28/2012
12/29/2012
12/30/2012
12/31/2012
Day of YearDaily PrcpMultiday Prcp
1/1/2013
1/2/2013
1/3/2013
1/4/2013
1/5/2013
1/6/2013
1/7/2013
1/8/2013
1/9/2013
1/10/2013
1/11/2013
1/12/2013
1/13/2013
1/14/2013
1/15/2013
1/16/2013
1/17/2013
1/18/2013
1/19/2013
1/20/2013
1/21/2013
1/22/2013
1/23/2013
1/24/2013
1/25/2013
1/26/2013
1/27/2013
1/28/2013
1/29/2013
1/30/2013
1/31/2013
2/1/2013
2/2/2013
2/3/2013
2/4/2013
2/5/2013
2/6/2013
2/7/2013
2/8/2013
2/9/2013
2/10/2013
2/11/2013
2/12/2013
2/13/2013
2/14/2013
2/15/2013
2/16/2013
2/17/2013
2/18/2013
2/19/2013
2/20/2013
2/21/2013
2/22/2013
2/23/2013
2/24/2013
2/25/2013
2/26/2013
2/27/2013
2/28/2013
3/1/2013
3/2/2013
3/3/2013
3/4/2013
3/5/2013
3/6/2013
3/7/2013
3/8/2013
3/9/2013
3/10/2013
3/11/2013
3/12/2013
3/13/2013
3/14/2013
3/15/2013
3/16/2013
3/17/2013
3/18/2013
3/19/2013
3/20/2013
3/21/2013 0.00
3/22/2013 0.00
3/23/2013 T
3/24/2013 T
3/25/2013 0.02
3/26/2013
3/27/2013
3/28/2013
3/29/2013
3/30/2013
3/31/2013
Day of YearDaily PrcpMultiday Prcp
4/1/2013
4/2/2013
4/3/2013
4/4/2013 0.00
4/5/2013 0.00
4/6/2013
4/7/2013
4/8/2013
4/9/2013
4/10/2013
4/11/2013
4/12/2013
4/13/2013
4/14/2013
4/15/2013
4/16/2013
4/17/2013
4/18/2013
4/19/2013
4/20/2013
4/21/2013
4/22/2013
4/23/2013
4/24/2013
4/25/2013
4/26/2013
4/27/2013
4/28/2013
4/29/2013
4/30/2013
5/1/2013
5/2/2013
5/3/2013
5/4/2013
5/5/2013
5/6/2013
5/7/2013
5/8/2013
5/9/2013
5/10/2013
5/11/2013
5/12/2013
5/13/2013
5/14/2013
5/15/2013
5/16/2013
5/17/2013
5/18/2013 0.31
5/19/2013 0.43
5/20/2013 0.02
5/21/2013 0.59
5/22/2013 0.82
5/23/2013 0.07
5/24/2013 0.00
5/25/2013 **
5/26/2013 **
5/27/2013 0.42
5/28/2013 0.01
5/29/2013 0.00
5/30/2013 0.51 **
5/31/2013 **
6/1/2013 **
6/2/2013 0.17
6/3/2013 0.00
6/4/2013 0.10
6/5/2013 0.01
6/6/2013 0.04
6/7/2013
6/8/2013
6/9/2013 1.41
6/10/2013 0.04
6/11/2013 T
6/12/2013 0.16
6/13/2013 0.10
6/14/2013 0.38
6/15/2013
6/16/2013
6/17/2013
6/18/2013
6/19/2013
6/20/2013 0.00
6/21/2013 0.12
6/22/2013 1.65
6/23/2013 1.39
6/24/2013 0.01
6/25/2013 0.00
6/26/2013 0.00
6/27/2013 T
6/28/2013
6/29/2013
6/30/2013
Day of YearDaily PrcpMultiday Prcp
7/1/2013
7/2/2013
7/3/2013
7/4/2013
7/5/2013
7/6/2013 0.01 **
7/7/2013 **
7/8/2013 **
7/9/2013 1.03
7/10/2013 0.00
7/11/2013
7/12/2013 **
7/13/2013 **
7/14/2013 1.22
7/15/2013
7/16/2013
7/17/2013
7/18/2013 0.00
7/19/2013
7/20/2013
7/21/2013
7/22/2013 0.07
7/23/2013
7/24/2013 0.02
7/25/2013
7/26/2013
7/27/2013
7/28/2013
7/29/2013
7/30/2013
7/31/2013 0.08
8/1/2013
8/2/2013
8/3/2013
8/4/2013 0.06
8/5/2013 0.04
8/6/2013 0.00
8/7/2013
8/8/2013 1.13
8/9/2013
8/10/2013
8/11/2013 0.03
8/12/2013 0.00
8/13/2013 0.00
8/14/2013
8/15/2013
8/16/2013
8/17/2013
8/18/2013
8/19/2013
8/20/2013
8/21/2013
8/22/2013
8/23/2013
8/24/2013
8/25/2013
8/26/2013
8/27/2013
8/28/2013
8/29/2013
8/30/2013
8/31/2013
9/1/2013
9/2/2013
9/3/2013
9/4/2013
9/5/2013
9/6/2013
9/7/2013
9/8/2013
9/9/2013 0.06
9/10/2013
9/11/2013
9/12/2013
9/13/2013
9/14/2013
9/15/2013 0.40
9/16/2013
9/17/2013
9/18/2013
9/19/2013 0.66
9/20/2013
9/21/2013
9/22/2013
9/23/2013
9/24/2013
9/25/2013
9/26/2013
9/27/2013 0.02
9/28/2013 1.75
9/29/2013 0.07
9/30/2013



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
3/21/2013 7:00 AM 0.00 0.0 M M M
3/22/2013 7:00 AM 0.00 0.0 M M M
3/23/2013 7:00 AM T M M M M
3/24/2013 7:00 AM T M M M M Very Light snow /flurries.
3/25/2013 7:00 AM 0.02 M M M M
4/4/2013 7:00 AM 0.00 0.0 M M M
4/5/2013 7:00 AM 0.00 0.0 M M M
5/18/2013 7:00 AM 0.31 M M M M
5/19/2013 7:00 AM 0.43 M M M M
5/20/2013 7:00 AM 0.02 M M M M
5/21/2013 7:00 AM 0.59 M M M M
5/22/2013 7:00 AM 0.82 M M M M
5/23/2013 7:00 AM 0.07 M M M M
5/24/2013 7:00 AM 0.00 0.0 M M M
5/28/2013 7:00 AM 0.01 M M M M
5/29/2013 7:00 AM 0.00 0.0 M M M
5/30/2013 7:00 AM 0.51 M M M M
6/3/2013 7:00 AM 0.00 0.0 M M M
6/4/2013 7:00 AM 0.10 M M M M
6/5/2013 7:00 AM 0.01 M M M M
6/6/2013 7:00 AM 0.04 M M M M
6/9/2013 7:00 AM 1.41 M M M M
6/10/2013 7:00 AM 0.04 M M M M
6/11/2013 7:00 AM T M M M M
6/12/2013 7:00 AM 0.16 M M M M
6/13/2013 7:00 AM 0.10 M M M M
6/14/2013 7:00 AM 0.38 M M M M 12:41am small hail up to pea size for 3-5 minutes that accompanied the heaviest rain.
6/20/2013 7:00 AM 0.00 0.0 M M M
6/21/2013 7:00 AM 0.12 M M M M
6/22/2013 7:00 AM 1.65 M M M M 1.40 fell from the thunderstorm that rolled through around 4:00pm to 5:00pm. Very strong winds associated with the thunderstorm blew down a tree in the front of the house 25 inches in diameter around the base and 25 feet tall. wind estimate 60-80 mph. Rain after midnight was .25 total 1.65
6/23/2013 7:00 AM 1.39 M M M M
6/24/2013 7:00 AM 0.01 M M M M
6/25/2013 7:00 AM 0.00 0.0 M M M
6/26/2013 7:00 AM 0.00 0.0 M M M
6/27/2013 7:00 AM T M M M M
7/6/2013 7:00 AM 0.01 M M M M
7/10/2013 7:00 AM 0.00 0.0 M M M
7/18/2013 7:00 AM 0.00 0.0 M M M
7/22/2013 7:00 AM 0.07 M M M M
7/24/2013 7:00 AM 0.02 M M M M
7/31/2013 7:00 AM 0.08 M M M M
8/4/2013 7:00 AM 0.06 M M M M
8/5/2013 7:00 AM 0.04 M M M M
8/6/2013 7:00 AM 0.00 0.0 M M M
8/8/2013 7:00 AM 1.13 M M M M
8/11/2013 7:00 AM 0.03 M M M M
8/12/2013 7:00 AM 0.00 0.0 M M M
8/13/2013 7:00 AM 0.00 0.0 M M M
9/9/2013 7:00 AM 0.06 M M M M
9/15/2013 7:00 AM 0.40 M M M M
9/19/2013 7:00 AM 0.66 M M M M
9/27/2013 7:00 AM 0.02 M M M M
9/28/2013 7:00 AM 1.75 M M M M
9/29/2013 7:00 AM 0.07 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/25/2013 5/27/2013 8:00 PM 3 0.42 M M
5/30/2013 6/02/2013 12:00 AM 4 0.17 M M
7/6/2013 7/09/2013 8:33 PM 4 1.03 M M
7/12/2013 7/14/2013 6:00 PM 3 1.22 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