Station Overview Station Location
Station Number ND-SK-9 Latitude 46.972012
Station Name Richardton 6.0 N Longitude -102.307907
County Stark Elevation (ft) 2082



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 1.26 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 10 0.61 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 10 0.39 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 11 0.37 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 11 0.40 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 11 0.75 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 11 1.15 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 11 2.40 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 11 3.22 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 11 2.47 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 11 1.75 2.51 30 2.51 30 0.00 0 0 8 1 0.0 0 0
Sept 11 1.46 2.01 41 2.01 5 0.00 36 2 5 0 0.0 0 0
Water Year Totals: 16.23" 4.52" 71 days 4.52" 35 0.00" 36 days 2 13 days 1 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
10/1/2010
10/2/2010
10/3/2010
10/4/2010
10/5/2010
10/6/2010
10/7/2010
10/8/2010
10/9/2010
10/10/2010
10/11/2010
10/12/2010
10/13/2010
10/14/2010
10/15/2010
10/16/2010
10/17/2010
10/18/2010
10/19/2010
10/20/2010
10/21/2010
10/22/2010
10/23/2010
10/24/2010
10/25/2010
10/26/2010
10/27/2010
10/28/2010
10/29/2010
10/30/2010
10/31/2010
11/1/2010
11/2/2010
11/3/2010
11/4/2010
11/5/2010
11/6/2010
11/7/2010
11/8/2010
11/9/2010
11/10/2010
11/11/2010
11/12/2010
11/13/2010
11/14/2010
11/15/2010
11/16/2010
11/17/2010
11/18/2010
11/19/2010
11/20/2010
11/21/2010
11/22/2010
11/23/2010
11/24/2010
11/25/2010
11/26/2010
11/27/2010
11/28/2010
11/29/2010
11/30/2010
12/1/2010
12/2/2010
12/3/2010
12/4/2010
12/5/2010
12/6/2010
12/7/2010
12/8/2010
12/9/2010
12/10/2010
12/11/2010
12/12/2010
12/13/2010
12/14/2010
12/15/2010
12/16/2010
12/17/2010
12/18/2010
12/19/2010
12/20/2010
12/21/2010
12/22/2010
12/23/2010
12/24/2010
12/25/2010
12/26/2010
12/27/2010
12/28/2010
12/29/2010
12/30/2010
12/31/2010
Day of YearDaily PrcpMultiday Prcp
1/1/2011
1/2/2011
1/3/2011
1/4/2011
1/5/2011
1/6/2011
1/7/2011
1/8/2011
1/9/2011
1/10/2011
1/11/2011
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
4/17/2011
4/18/2011
4/19/2011
4/20/2011
4/21/2011
4/22/2011
4/23/2011
4/24/2011
4/25/2011
4/26/2011
4/27/2011
4/28/2011
4/29/2011
4/30/2011
5/1/2011
5/2/2011
5/3/2011
5/4/2011
5/5/2011
5/6/2011
5/7/2011
5/8/2011
5/9/2011
5/10/2011
5/11/2011
5/12/2011
5/13/2011
5/14/2011
5/15/2011
5/16/2011
5/17/2011
5/18/2011
5/19/2011
5/20/2011
5/21/2011
5/22/2011
5/23/2011
5/24/2011
5/25/2011
5/26/2011
5/27/2011
5/28/2011
5/29/2011
5/30/2011
5/31/2011
6/1/2011
6/2/2011
6/3/2011
6/4/2011
6/5/2011
6/6/2011
6/7/2011
6/8/2011
6/9/2011
6/10/2011
6/11/2011
6/12/2011
6/13/2011
6/14/2011
6/15/2011
6/16/2011
6/17/2011
6/18/2011
6/19/2011
6/20/2011
6/21/2011
6/22/2011
6/23/2011
6/24/2011
6/25/2011
6/26/2011
6/27/2011
6/28/2011
6/29/2011
6/30/2011
Day of YearDaily PrcpMultiday Prcp
7/1/2011
7/2/2011
7/3/2011
7/4/2011
7/5/2011
7/6/2011
7/7/2011
7/8/2011
7/9/2011
7/10/2011
7/11/2011
7/12/2011
7/13/2011
7/14/2011
7/15/2011
7/16/2011
7/17/2011
7/18/2011
7/19/2011
7/20/2011
7/21/2011
7/22/2011
7/23/2011
7/24/2011
7/25/2011
7/26/2011
7/27/2011
7/28/2011
7/29/2011
7/30/2011
7/31/2011
8/1/2011
8/2/2011 0.00
8/3/2011 0.00
8/4/2011 0.23
8/5/2011 0.03
8/6/2011 0.45
8/7/2011 0.03
8/8/2011 0.00
8/9/2011 0.00
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.02
8/13/2011 0.00
8/14/2011 0.00
8/15/2011 0.00
8/16/2011 1.34
8/17/2011 0.00
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 0.00
8/21/2011 T
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 0.11
8/28/2011 0.30
8/29/2011 0.00
8/30/2011 0.00
8/31/2011 0.00
9/1/2011 0.89
9/2/2011 0.10
9/3/2011 0.15 **
9/4/2011 **
9/5/2011 **
9/6/2011 **
9/7/2011 **
9/8/2011 **
9/9/2011 **
9/10/2011 **
9/11/2011 **
9/12/2011 **
9/13/2011 0.00
9/14/2011 **
9/15/2011 **
9/16/2011 **
9/17/2011 **
9/18/2011 **
9/19/2011 0.00
9/20/2011 0.55
9/21/2011 0.32
9/22/2011 **
9/23/2011 **
9/24/2011 **
9/25/2011 **
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
8/2/2011 7:00 AM 0.00 0.0 M M M The night of Aug 1 was very humid. Our driveway was wet at 5:30 AM, but only from the excess humidity.
8/3/2011 7:00 AM 0.00 0.0 M M M
8/4/2011 7:00 AM 0.23 M M M M Precip was from one heavy shower that came through at approx. 11:00 am mountain time. This system came from the south west.
8/5/2011 7:00 AM 0.03 M M M M Looked like weather could turn quite nasty, but we were just skirted by it. Lots of lightning and thunder.
8/6/2011 7:00 AM 0.45 M M M M Just before the storm reached our home, the wind switched directions from NE to SW and became very strong. A lot of thunder and lightning.
8/7/2011 7:00 AM 0.03 M M M M
8/8/2011 7:00 AM 0.00 0.0 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 We were just on the edge of a large storm to the south of us. Wind was very strong from the SW. At 8:40 pm mdt there were just a few large drops.
8/12/2011 7:00 AM 0.02 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 1.34 M M M M Very extreme storm with a lot of wind and hail. Funnel clouds were reported in our area. The storm started at 4:50 pm mdt and continued until approx. 5:30 pm. Most of the hail was golfball size with some stones up to 2 and 3 inches.
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 0.00 0.0 M M M
8/21/2011 7:00 AM T M 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 0.11 M M M M
8/28/2011 7:00 AM 0.30 M M M M
8/29/2011 7:00 AM 0.00 0.0 M M M
8/30/2011 7:00 AM 0.00 0.0 M M M
8/31/2011 7:00 AM 0.00 0.0 M M M
9/1/2011 7:00 AM 0.89 M M M M
9/2/2011 7:00 AM 0.10 M M M M
9/3/2011 7:00 AM 0.15 M M M M
9/20/2011 7:00 AM 0.55 M M M M
9/21/2011 7:00 AM 0.32 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/3/2011 9/19/2011 7:00 PM 17 0.00 M M
9/4/2011 9/13/2011 7:00 AM 10 0.00 M M
9/22/2011 10/06/2011 7:00 AM 15 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
8/15/2011 4:50 PM I have pictures and measurements of the largest hail stones I gathered. It was very steady hail for about 30 minutes and I did contact NWS in Bismarck while it was hailing. 3" Teacup Size 1 3/4" Golf Ball Size 1/4" Pea Size Hard|White Ice 30 minor leaf damage.shredded leaves.car dents.damaged shingles.broken house windows Continuous True Same time as rain Same time as smaller hail 30-40