Station Overview Station Location
Station Number OK-CN-16 Latitude 35.6828698
Station Name Piedmont 1.5 WNW Longitude -97.7780499
County Canadian Elevation (ft) 1244



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 14 3.47 2.75 8 2.75 8 0.00 0 0 6 1 0.0 0 0
Nov 14 2.05 1.83 6 1.83 6 0.00 0 0 5 1 1.5 1 0
Dec 14 1.53 1.69 7 1.69 7 0.00 0 0 7 0 1.0 1 1
Jan 15 1.18 0.89 5 0.89 5 0.00 0 0 4 1 0.0 0 0
Feb 15 1.51 1.32 5 1.32 5 0.00 0 0 5 0 6.1 4 4
March 15 2.96 1.06 7 1.06 7 0.00 0 0 7 0 3.9 2 2
April 15 2.94 5.26 16 5.26 16 0.00 0 0 15 1 0.0 0 0
May 15 4.78 11.98 18 11.98 18 0.00 0 0 18 0 0.0 0 0
June 15 5.20 2.68 6 2.68 6 0.00 0 0 5 0 0.0 0 0
July 15 2.45 4.03 8 4.03 8 0.00 0 0 7 1 0.0 0 0
Aug 15 3.43 2.14 12 2.14 12 0.00 0 0 8 2 0.0 0 0
Sept 15 3.42 2.19 6 2.19 6 0.00 0 0 5 1 0.0 0 0
Water Year Totals: 34.92" 37.82" 104 days 37.82" 104 0.00" 0 days 0 92 days 8 days 12.5" 8 days 7 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
10/1/2014 0.00
10/2/2014 T
10/3/2014
10/4/2014
10/5/2014
10/6/2014 0.73
10/7/2014
10/8/2014
10/9/2014
10/10/2014 0.28
10/11/2014 0.04
10/12/2014
10/13/2014 0.56
10/14/2014 0.87
10/15/2014
10/16/2014
10/17/2014
10/18/2014
10/19/2014
10/20/2014
10/21/2014
10/22/2014
10/23/2014 0.27
10/24/2014
10/25/2014
10/26/2014
10/27/2014
10/28/2014
10/29/2014
10/30/2014
10/31/2014
11/1/2014
11/2/2014
11/3/2014
11/4/2014 1.46
11/5/2014 0.05
11/6/2014
11/7/2014
11/8/2014
11/9/2014
11/10/2014
11/11/2014
11/12/2014
11/13/2014
11/14/2014
11/15/2014
11/16/2014
11/17/2014 0.14
11/18/2014
11/19/2014
11/20/2014
11/21/2014
11/22/2014 T
11/23/2014 0.07
11/24/2014 0.11
11/25/2014
11/26/2014
11/27/2014
11/28/2014
11/29/2014
11/30/2014
12/1/2014
12/2/2014
12/3/2014
12/4/2014
12/5/2014 0.13
12/6/2014 0.03
12/7/2014
12/8/2014
12/9/2014
12/10/2014
12/11/2014
12/12/2014
12/13/2014
12/14/2014
12/15/2014 1.16
12/16/2014
12/17/2014
12/18/2014 0.20
12/19/2014 0.01
12/20/2014
12/21/2014
12/22/2014 0.06
12/23/2014
12/24/2014
12/25/2014
12/26/2014
12/27/2014 0.10
12/28/2014
12/29/2014
12/30/2014
12/31/2014
Day of YearDaily PrcpMultiday Prcp
1/1/2015 T
1/2/2015
1/3/2015 0.38
1/4/2015
1/5/2015
1/6/2015
1/7/2015
1/8/2015
1/9/2015
1/10/2015
1/11/2015
1/12/2015 0.02
1/13/2015
1/14/2015
1/15/2015
1/16/2015
1/17/2015
1/18/2015
1/19/2015
1/20/2015
1/21/2015
1/22/2015 0.35
1/23/2015
1/24/2015
1/25/2015
1/26/2015
1/27/2015
1/28/2015
1/29/2015
1/30/2015
1/31/2015 0.14
2/1/2015 0.53
2/2/2015
2/3/2015
2/4/2015
2/5/2015
2/6/2015
2/7/2015
2/8/2015
2/9/2015
2/10/2015
2/11/2015
2/12/2015
2/13/2015
2/14/2015
2/15/2015
2/16/2015 0.50
2/17/2015
2/18/2015
2/19/2015
2/20/2015
2/21/2015
2/22/2015
2/23/2015 0.06
2/24/2015 0.20
2/25/2015
2/26/2015
2/27/2015
2/28/2015 0.03
3/1/2015 0.11
3/2/2015
3/3/2015
3/4/2015
3/5/2015 0.10
3/6/2015
3/7/2015
3/8/2015
3/9/2015
3/10/2015 0.30
3/11/2015
3/12/2015
3/13/2015
3/14/2015 0.05
3/15/2015
3/16/2015
3/17/2015
3/18/2015
3/19/2015
3/20/2015 0.37
3/21/2015 0.01
3/22/2015
3/23/2015
3/24/2015
3/25/2015
3/26/2015 0.12
3/27/2015
3/28/2015
3/29/2015
3/30/2015
3/31/2015
Day of YearDaily PrcpMultiday Prcp
4/1/2015 0.29
4/2/2015
4/3/2015
4/4/2015
4/5/2015 0.11
4/6/2015
4/7/2015
4/8/2015
4/9/2015
4/10/2015
4/11/2015 0.01
4/12/2015 0.52
4/13/2015 0.94
4/14/2015 0.11
4/15/2015
4/16/2015
4/17/2015 0.16
4/18/2015 0.56
4/19/2015 0.02
4/20/2015
4/21/2015 T
4/22/2015 0.37
4/23/2015 0.06
4/24/2015
4/25/2015 0.03
4/26/2015
4/27/2015 0.14
4/28/2015 1.87
4/29/2015 0.07
4/30/2015
5/1/2015
5/2/2015
5/3/2015
5/4/2015
5/5/2015
5/6/2015 2.69
5/7/2015 0.03
5/8/2015 0.31
5/9/2015 0.97
5/10/2015 0.44
5/11/2015 0.03
5/12/2015
5/13/2015
5/14/2015 0.92
5/15/2015 0.57
5/16/2015
5/17/2015 0.89
5/18/2015
5/19/2015
5/20/2015 0.89
5/21/2015
5/22/2015 0.15
5/23/2015 0.32
5/24/2015 2.80
5/25/2015 0.53
5/26/2015 0.08
5/27/2015 0.01
5/28/2015 0.34
5/29/2015 0.01
5/30/2015
5/31/2015
6/1/2015
6/2/2015
6/3/2015
6/4/2015
6/5/2015
6/6/2015
6/7/2015
6/8/2015
6/9/2015
6/10/2015
6/11/2015
6/12/2015
6/13/2015 2.04
6/14/2015 0.05
6/15/2015
6/16/2015 0.00
6/17/2015 0.17
6/18/2015 0.11
6/19/2015
6/20/2015
6/21/2015
6/22/2015
6/23/2015
6/24/2015
6/25/2015
6/26/2015
6/27/2015
6/28/2015
6/29/2015 0.31
6/30/2015
Day of YearDaily PrcpMultiday Prcp
7/1/2015
7/2/2015
7/3/2015 0.41
7/4/2015
7/5/2015 T
7/6/2015
7/7/2015 2.08
7/8/2015 0.72
7/9/2015 0.03
7/10/2015
7/11/2015
7/12/2015
7/13/2015
7/14/2015
7/15/2015
7/16/2015
7/17/2015
7/18/2015
7/19/2015
7/20/2015
7/21/2015 0.29
7/22/2015 0.10
7/23/2015 0.40
7/24/2015
7/25/2015
7/26/2015
7/27/2015
7/28/2015
7/29/2015
7/30/2015
7/31/2015
8/1/2015 0.31
8/2/2015
8/3/2015 0.34
8/4/2015 0.10
8/5/2015 0.07
8/6/2015 0.00
8/7/2015
8/8/2015
8/9/2015
8/10/2015
8/11/2015 T
8/12/2015
8/13/2015
8/14/2015
8/15/2015 0.45
8/16/2015
8/17/2015
8/18/2015 0.06
8/19/2015 0.78
8/20/2015 0.03
8/21/2015
8/22/2015
8/23/2015 0.00
8/24/2015
8/25/2015
8/26/2015
8/27/2015
8/28/2015 T
8/29/2015
8/30/2015
8/31/2015
9/1/2015
9/2/2015
9/3/2015
9/4/2015
9/5/2015
9/6/2015
9/7/2015
9/8/2015
9/9/2015 0.49
9/10/2015
9/11/2015
9/12/2015
9/13/2015
9/14/2015 0.19
9/15/2015
9/16/2015
9/17/2015
9/18/2015
9/19/2015 0.40
9/20/2015 0.47
9/21/2015 0.64
9/22/2015
9/23/2015
9/24/2015 T
9/25/2015
9/26/2015
9/27/2015
9/28/2015
9/29/2015
9/30/2015



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2014 7:00 AM 0.00 0.0 M M M
10/2/2014 7:00 AM T M M M M A few sprinkles around 2100. TRW to our west diminished as they progressed towards the farm by 2300.
10/6/2014 7:00 AM 0.73 M M M M An unforecasted, brief but intense thunderstorm between approximately 2330 to 0000. Rain measured was for the time period mentioned. 1/2 inch diameter hail.. winds between 60-70mph and considerable IC and some CG lightning. Most impressive storm seen here to date this year.
10/10/2014 7:00 AM 0.28 M M M M
10/11/2014 7:00 AM 0.04 M M M M
10/13/2014 7:00 AM 0.56 M M M M measurement taken at 0830 before next wave of rain hit. Currently, as of 0900, windswept moderate rain, wind gusts to around 40mph.
10/14/2014 7:00 AM 0.87 M M M M Delayed report due to being out of town. Wind gusts to 45mph with the rain and a couple of thunderclaps.
10/23/2014 7:00 AM 0.27 M M M M
11/4/2014 7:00 AM 1.46 M M M M Rain started around 1630. Main event came through starting around 2245 or so, was accompanied by strong winds to around 45mph, some lightning. As of obs. time.. R- 47F
11/5/2014 7:00 AM 0.05 M M M M
11/17/2014 7:00 AM 0.14 1.5 M M M
11/22/2014 7:00 AM T M M M M Showers commencing at obs. time. IC lightning to our south. Feels like spring!
11/23/2014 7:00 AM 0.07 M M M M
11/24/2014 7:00 AM 0.11 M M M M
12/5/2014 7:00 AM 0.13 M M M M
12/6/2014 7:00 AM 0.03 M M M M
12/15/2014 7:00 AM 1.16 M M M M
12/18/2014 7:00 AM 0.20 M M M M
12/19/2014 7:00 AM 0.01 M M M M
12/22/2014 7:00 AM 0.06 M M M M
12/27/2014 7:00 AM 0.10 1.0 M 1.0 M Total moisture is estimated, forgot to take the top off of rain gauge. As of 0730, wet snow coming down about 0.7 inch/hour.
1/1/2015 7:00 AM T M M M M
1/3/2015 7:00 AM 0.38 M M M M
1/12/2015 7:00 AM 0.02 M M M M
1/22/2015 7:00 AM 0.35 M M M M
1/31/2015 7:00 AM 0.14 M M M M
2/1/2015 7:00 AM 0.53 M M M M
2/16/2015 7:00 AM 0.50 1.0 M 1.0 M Total moisture estimated. Snow/sleet on the ground taken from near rain gauge. There was some drifting in places up to a whopping 4" in depth. Occasional thunder throughout the night from what was most likely IC discharges. The night culminated with a brief 5 second earth tremor around 3:50. Epicentre was near Guthrie, 3.9.
2/23/2015 7:00 AM 0.06 0.5 0.06 0.5 M
2/24/2015 7:00 AM 0.20 3.8 M 3.5 M
2/28/2015 7:00 AM 0.03 0.8 0.03 1.0 M
3/1/2015 7:00 AM 0.11 2.2 0.11 2.5 M
3/5/2015 7:00 AM 0.10 1.7 M 1.5 M
3/10/2015 7:00 AM 0.30 M M M M
3/14/2015 7:00 AM 0.05 M M M M
3/20/2015 7:00 AM 0.37 M M M M
3/21/2015 7:00 AM 0.01 M M M M
3/26/2015 7:00 AM 0.12 M M M M
4/1/2015 7:00 AM 0.29 M M M M
4/5/2015 7:00 AM 0.11 M M M M
4/11/2015 7:00 AM 0.01 M M M M
4/12/2015 7:00 AM 0.52 M M M M
4/13/2015 7:00 AM 0.94 M M M M
4/14/2015 7:00 AM 0.11 M M M M
4/17/2015 7:00 AM 0.16 M M M M
4/18/2015 7:00 AM 0.56 M M M M
4/19/2015 7:00 AM 0.02 M M M M
4/21/2015 7:00 AM T M M M M
4/22/2015 7:00 AM 0.37 M M M M obs. made at 0830. Rain started around 0530
4/23/2015 7:00 AM 0.06 M M M M Rainfall is from 0830 to 0700 this morning when obs. was taken.
4/25/2015 7:00 AM 0.03 M M M M
4/27/2015 7:00 AM 0.14 M M M M Even though this observation was logged in at 1815, this was the amount received up until 0645 this morning.
4/28/2015 7:00 AM 1.87 M M M M
4/29/2015 7:00 AM 0.07 M M M M
5/6/2015 7:00 AM 2.69 M M M M Heaviest thunderstorms around midnight with 40mph winds and considerable CG activity.
5/7/2015 7:00 AM 0.03 M M M M
5/8/2015 7:00 AM 0.31 M M M M
5/9/2015 7:00 AM 0.97 M M M M
5/10/2015 7:00 AM 0.44 M M M M
5/11/2015 7:00 AM 0.03 M M M M Delayed report due to internet issues.
5/14/2015 7:00 AM 0.92 M M M M
5/15/2015 7:00 AM 0.57 M M M M
5/17/2015 7:00 AM 0.89 M M M M Borderline severe storm came rolling through shortly around 2000cdt. Highest winds around 50mph, lots of close cg's, no hail. Storm passed by 2100.
5/20/2015 7:00 AM 0.89 M M M M
5/22/2015 7:00 AM 0.15 M M M M Rain commenced around 0600 this morning.
5/23/2015 7:00 AM 0.32 M M M M
5/24/2015 7:00 AM 2.80 M M M M
5/25/2015 7:00 AM 0.53 M M M M
5/26/2015 7:00 AM 0.08 M M M M
5/27/2015 7:00 AM 0.01 M M M M
5/28/2015 7:00 AM 0.34 M M M M
5/29/2015 7:00 AM 0.01 M M M M
6/13/2015 7:00 AM 2.04 M M M M
6/14/2015 7:00 AM 0.05 M M M M
6/16/2015 7:00 AM 0.00 0.0 M M M
6/17/2015 7:00 AM 0.17 M M M M
6/18/2015 7:00 AM 0.11 M M M M
6/29/2015 7:00 AM 0.31 M M M M Very frequent IC Lightning with the storm around 0300-0330 along with some very small sized hail.
7/3/2015 7:00 AM 0.41 M M M M
7/5/2015 7:00 AM T M M M M
7/7/2015 7:00 AM 2.08 M M M M
7/8/2015 7:00 AM 0.72 M M M M
7/9/2015 7:00 AM 0.03 M M M M
7/21/2015 7:00 AM 0.29 M M M M Storms circumnavigated around the farm from late afternoon until 0100 when rain and moderate thunderstorm commenced. Outflow winds 25-45mph between midnight to 0045.
7/22/2015 7:00 AM 0.10 M M M M
7/23/2015 7:00 AM 0.40 M M M M Apologies for the delayed report. .40 fell aprox. between 1030 to 1200 with a couple of close CG's.
8/1/2015 7:00 AM 0.31 M M M M
8/3/2015 7:00 AM 0.34 M M M M
8/4/2015 7:00 AM 0.10 M M M M
8/5/2015 7:00 AM 0.07 M M M M
8/6/2015 7:00 AM 0.00 0.0 M M M
8/11/2015 7:00 AM T M M M M
8/15/2015 7:00 AM 0.45 M M M M
8/18/2015 7:00 AM 0.06 M M M M
8/19/2015 7:00 AM 0.78 M M M M
8/20/2015 7:00 AM 0.03 M M M M
8/23/2015 7:00 AM 0.00 0.0 M M M
8/28/2015 7:00 AM T M M M M
9/9/2015 7:00 AM 0.49 M M M M
9/14/2015 7:00 AM 0.19 M M M M
9/19/2015 7:00 AM 0.40 M M M M
9/20/2015 7:00 AM 0.47 M M M M
9/21/2015 7:00 AM 0.64 M M M M
9/24/2015 7:00 AM T M 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