Station Overview Station Location
Station Number OK-CV-76 Latitude 35.198049
Station Name Norman 1.7 SSE Longitude -97.432746
County Cleveland Elevation (ft) 1146



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 3.82 0.42 7 0.42 7 0.00 0 0 3 0 0.0 0 0
Nov 12 2.22 0.86 2 0.86 2 0.00 0 0 2 0 0.0 0 0
Dec 12 2.13 1.10 5 1.10 5 0.00 0 0 5 0 1.7 2 2
Jan 13 1.50 1.21 6 1.21 6 0.00 0 0 6 0 0.0 0 0
Feb 13 1.91 3.44 15 2.60 7 0.84 8 1 5 2 0.7 2 2
March 13 3.13 1.13 5 1.13 5 0.00 0 0 5 0 0.0 0 0
April 13 3.18 6.87 8 6.87 8 0.00 0 0 8 0 0.0 0 0
May 13 4.86 5.10 14 4.42 10 0.68 4 1 10 0 0.0 0 0
June 13 4.79 4.84 7 4.84 7 0.00 0 0 7 0 0.0 0 0
July 13 2.89 9.88 10 9.88 10 0.00 0 0 10 0 0.0 0 0
Aug 13 3.19 3.32 13 1.61 2 1.71 11 1 2 0 0.0 0 0
Sept 13 3.96 2.91 6 2.91 6 0.00 0 0 6 0 0.0 0 0
Water Year Totals: 37.58" 41.08" 98 days 37.85" 75 3.23" 23 days 3 69 days 2 days 2.4" 4 days 4 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 0.00
10/2/2012 0.00
10/3/2012 0.00
10/4/2012 0.00
10/5/2012 0.04
10/6/2012
10/7/2012
10/8/2012
10/9/2012
10/10/2012
10/11/2012
10/12/2012
10/13/2012 0.04
10/14/2012 0.34
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 0.68
11/12/2012 0.18
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 0.22
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 0.05
12/26/2012 0.35
12/27/2012
12/28/2012
12/29/2012 0.06
12/30/2012
12/31/2012 0.42
Day of YearDaily PrcpMultiday Prcp
1/1/2013 0.05
1/2/2013
1/3/2013
1/4/2013
1/5/2013
1/6/2013
1/7/2013
1/8/2013
1/9/2013 0.06
1/10/2013 0.54
1/11/2013 0.15
1/12/2013
1/13/2013 0.03
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 0.38
1/31/2013
2/1/2013
2/2/2013
2/3/2013
2/4/2013
2/5/2013
2/6/2013 T
2/7/2013 T
2/8/2013 0.03
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 0.84
2/18/2013
2/19/2013
2/20/2013 0.39
2/21/2013 1.03
2/22/2013
2/23/2013
2/24/2013
2/25/2013 0.74
2/26/2013 0.41
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 0.02
3/10/2013 0.29
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
3/22/2013
3/23/2013 0.01
3/24/2013
3/25/2013
3/26/2013
3/27/2013
3/28/2013
3/29/2013
3/30/2013 0.02
3/31/2013 0.79
Day of YearDaily PrcpMultiday Prcp
4/1/2013
4/2/2013 1.40
4/3/2013 0.49
4/4/2013 1.05
4/5/2013
4/6/2013
4/7/2013
4/8/2013
4/9/2013
4/10/2013 0.80
4/11/2013 0.38
4/12/2013
4/13/2013
4/14/2013
4/15/2013
4/16/2013
4/17/2013
4/18/2013 1.74
4/19/2013
4/20/2013
4/21/2013
4/22/2013
4/23/2013 0.04
4/24/2013
4/25/2013
4/26/2013
4/27/2013 0.97
4/28/2013
4/29/2013
4/30/2013
5/1/2013
5/2/2013
5/3/2013 0.13
5/4/2013
5/5/2013
5/6/2013
5/7/2013
5/8/2013
5/9/2013 1.11
5/10/2013 0.85
5/11/2013
5/12/2013 0.07
5/13/2013
5/14/2013
5/15/2013 **
5/16/2013 **
5/17/2013 **
5/18/2013 0.68
5/19/2013 0.54
5/20/2013
5/21/2013 0.20
5/22/2013 0.45
5/23/2013 1.04
5/24/2013 0.01
5/25/2013
5/26/2013
5/27/2013
5/28/2013
5/29/2013
5/30/2013 0.02
5/31/2013
6/1/2013 2.36
6/2/2013
6/3/2013
6/4/2013 1.04
6/5/2013 0.14
6/6/2013
6/7/2013
6/8/2013
6/9/2013 0.13
6/10/2013
6/11/2013
6/12/2013
6/13/2013
6/14/2013
6/15/2013
6/16/2013 0.31
6/17/2013 0.76
6/18/2013
6/19/2013
6/20/2013
6/21/2013
6/22/2013
6/23/2013
6/24/2013
6/25/2013
6/26/2013
6/27/2013
6/28/2013 0.10
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 0.04
7/6/2013
7/7/2013
7/8/2013
7/9/2013
7/10/2013
7/11/2013
7/12/2013
7/13/2013
7/14/2013 0.93
7/15/2013 0.79
7/16/2013 1.23
7/17/2013 0.86
7/18/2013 0.19
7/19/2013
7/20/2013
7/21/2013
7/22/2013
7/23/2013
7/24/2013 0.56
7/25/2013
7/26/2013 4.69
7/27/2013 0.04
7/28/2013
7/29/2013
7/30/2013 0.55
7/31/2013
8/1/2013
8/2/2013
8/3/2013
8/4/2013
8/5/2013
8/6/2013
8/7/2013
8/8/2013 0.32
8/9/2013 1.29
8/10/2013
8/11/2013 **
8/12/2013 **
8/13/2013 **
8/14/2013 **
8/15/2013 **
8/16/2013 **
8/17/2013 **
8/18/2013 **
8/19/2013 **
8/20/2013 **
8/21/2013 1.71
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
9/10/2013
9/11/2013
9/12/2013
9/13/2013 0.59
9/14/2013
9/15/2013
9/16/2013
9/17/2013 0.05
9/18/2013 0.02
9/19/2013
9/20/2013 1.10
9/21/2013 0.04
9/22/2013
9/23/2013
9/24/2013
9/25/2013
9/26/2013
9/27/2013
9/28/2013
9/29/2013 1.11
9/30/2013



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2012 7:00 AM 0.00 0.0 M M M
10/2/2012 7:00 AM 0.00 0.0 M M M
10/3/2012 7:00 AM 0.00 0.0 M M M
10/4/2012 7:00 AM 0.00 0.0 M M M
10/5/2012 7:00 AM 0.04 M M M M
10/13/2012 7:00 AM 0.04 M M M M
10/14/2012 7:00 AM 0.34 M M M M
11/11/2012 7:00 AM 0.68 M M M M
11/12/2012 7:00 AM 0.18 M M M M
12/15/2012 7:00 AM 0.22 M M M M
12/25/2012 7:00 AM 0.05 M M M M Freezing rain
12/26/2012 7:00 AM 0.35 0.7 0.35 0.7 0.35
12/29/2012 7:00 AM 0.06 1.0 0.60 0.5 0.60
12/31/2012 8:00 AM 0.42 M M M M
1/1/2013 7:00 AM 0.05 M M M M
1/9/2013 7:00 AM 0.06 M M M M
1/10/2013 7:00 AM 0.54 M M M M
1/11/2013 7:00 AM 0.15 M M M M
1/13/2013 7:00 AM 0.03 M M M M (Edit 2013-01-16: observation entered morning of 1/13 and accounted for precipitation that fell the afternoon of 1/12. Observation date changed from 1/12 to 1/13. CML)
1/30/2013 7:00 AM 0.38 M M M M
2/6/2013 7:00 AM T M M M M
2/7/2013 7:00 AM T M M M M
2/8/2013 7:00 AM 0.03 M M M M
2/20/2013 8:00 AM 0.39 0.5 M 0.5 M rain changed to snow after 6am, back to rain at 8am
2/21/2013 8:00 AM 1.03 0.2 M 0.2 M Snow cover from previous day melted. New snowfall and total snow/ice reported was comprised of ice pellets (no snow). Thunderstorms with ice pellets observed after 5am.
2/25/2013 8:30 AM 0.74 M M M M
2/26/2013 7:00 AM 0.41 M M M M Mostly rain. Light snow began about 10pm CST. Light dusting observed on grass and rooftops. Melted by morning.
3/9/2013 7:00 AM 0.02 M M M M
3/10/2013 7:00 AM 0.29 M M M M
3/23/2013 7:00 AM 0.01 M M M M
3/30/2013 7:00 AM 0.02 M M M M
3/31/2013 8:00 AM 0.79 M M M M Heavy thunderstorms with hail (1/4" diameter) ~ 4:00-4:30am.
4/2/2013 4:00 PM 1.40 M M M M
4/3/2013 8:30 AM 0.49 M M M M
4/4/2013 8:00 AM 1.05 M M M M
4/10/2013 8:00 AM 0.80 M M M M
4/11/2013 7:00 AM 0.38 M M M M
4/18/2013 7:00 AM 1.74 M M M M
4/23/2013 7:00 AM 0.04 M M M M
4/27/2013 7:00 AM 0.97 M M M M
5/3/2013 7:00 AM 0.13 M M M M
5/9/2013 7:00 AM 1.11 M M M M
5/10/2013 7:00 AM 0.85 M M M M
5/12/2013 7:00 AM 0.07 M M M M
5/19/2013 7:00 AM 0.54 M M M M
5/21/2013 7:00 AM 0.20 M M M M
5/22/2013 7:00 AM 0.45 M M M M
5/23/2013 7:00 AM 1.04 M M M M
5/24/2013 7:00 AM 0.01 M M M M
5/30/2013 7:00 AM 0.02 M M M M
6/1/2013 7:00 AM 2.36 M M M M 1.21" in severe storm ~(8-10pm). 1.15" after midnight.
6/4/2013 8:00 AM 1.04 M M M M
6/5/2013 8:00 AM 0.14 M M M M
6/9/2013 7:00 AM 0.13 M M M M
6/16/2013 7:00 AM 0.31 M M M M
6/17/2013 8:00 AM 0.76 M M M M
6/28/2013 7:00 AM 0.10 M M M M
7/5/2013 7:00 AM 0.04 M M M M
7/14/2013 8:00 AM 0.93 M M M M
7/15/2013 8:00 AM 0.79 M M M M
7/16/2013 8:00 AM 1.23 M M M M
7/17/2013 7:00 AM 0.86 M M M M
7/18/2013 7:00 AM 0.19 M M M M
7/24/2013 8:00 AM 0.56 M M M M
7/26/2013 8:15 AM 4.69 M M M M
7/27/2013 7:00 AM 0.04 M M M M
7/30/2013 7:00 AM 0.55 M M M M
8/8/2013 7:00 AM 0.32 M M M M
8/9/2013 7:00 AM 1.29 M M M M
9/13/2013 7:00 AM 0.59 M M M M
9/17/2013 7:00 AM 0.05 M M M M
9/18/2013 7:00 AM 0.02 M M M M
9/20/2013 7:00 AM 1.10 M M M M
9/21/2013 7:00 AM 0.04 M M M M
9/29/2013 7:00 AM 1.11 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
2/10/2013 2/17/2013 12:00 AM 8 0.84 M M
5/15/2013 5/18/2013 12:00 AM 4 0.68 M M
8/11/2013 8/21/2013 8:00 AM 11 1.71 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