Station Overview Station Location
Station Number OK-CV-6 Latitude 35.207833
Station Name Norman 7.9 ESE Longitude -97.299917
County Cleveland Elevation (ft) 1102



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 13 3.85 5.00 10 5.00 10 0.00 0 0 8 2 0.0 0 0
Nov 13 2.37 1.59 5 1.59 5 0.00 0 0 4 1 0.3 1 0
Dec 13 2.16 2.18 3 2.18 3 0.00 0 0 3 0 3.3 1 1
Jan 14 1.53 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 14 1.98 0.35 3 0.35 3 0.00 0 0 3 0 5.5 2 1
March 14 3.24 2.16 4 2.16 4 0.00 0 0 4 0 1.0 1 1
April 14 3.31 1.79 10 1.79 10 0.00 0 0 9 1 0.0 0 0
May 14 4.92 0.86 10 0.76 4 0.10 6 1 4 0 0.0 0 0
June 14 4.75 8.07 10 8.07 10 0.00 0 0 10 0 0.0 0 0
July 14 2.85 5.42 7 5.42 7 0.00 0 0 7 0 0.0 0 0
Aug 14 3.12 0.13 1 0.13 1 0.00 0 0 1 0 0.0 0 0
Sept 14 4.01 1.99 2 1.99 2 0.00 0 0 2 0 0.0 0 0
Water Year Totals: 38.09" 29.54" 65 days 29.44" 59 0.10" 6 days 1 55 days 4 days 10.1" 5 days 3 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
10/1/2013
10/2/2013
10/3/2013
10/4/2013
10/5/2013 1.02
10/6/2013
10/7/2013
10/8/2013
10/9/2013
10/10/2013
10/11/2013
10/12/2013
10/13/2013
10/14/2013 T
10/15/2013 1.95
10/16/2013 0.04
10/17/2013 T
10/18/2013
10/19/2013 0.11
10/20/2013
10/21/2013 0.53
10/22/2013
10/23/2013
10/24/2013
10/25/2013
10/26/2013 0.02
10/27/2013 0.20
10/28/2013
10/29/2013
10/30/2013
10/31/2013 1.13
11/1/2013
11/2/2013
11/3/2013
11/4/2013
11/5/2013
11/6/2013 0.78
11/7/2013
11/8/2013
11/9/2013
11/10/2013
11/11/2013
11/12/2013
11/13/2013
11/14/2013
11/15/2013 0.07
11/16/2013 T
11/17/2013
11/18/2013
11/19/2013
11/20/2013
11/21/2013
11/22/2013
11/23/2013 0.53
11/24/2013
11/25/2013 0.21
11/26/2013
11/27/2013
11/28/2013
11/29/2013
11/30/2013
12/1/2013
12/2/2013
12/3/2013
12/4/2013
12/5/2013
12/6/2013 0.58
12/7/2013
12/8/2013
12/9/2013
12/10/2013
12/11/2013
12/12/2013
12/13/2013
12/14/2013
12/15/2013
12/16/2013
12/17/2013
12/18/2013
12/19/2013
12/20/2013
12/21/2013 1.36
12/22/2013 0.24
12/23/2013
12/24/2013
12/25/2013
12/26/2013
12/27/2013
12/28/2013
12/29/2013
12/30/2013
12/31/2013
Day of YearDaily PrcpMultiday Prcp
1/1/2014
1/2/2014
1/3/2014
1/4/2014
1/5/2014
1/6/2014
1/7/2014
1/8/2014
1/9/2014
1/10/2014
1/11/2014
1/12/2014
1/13/2014
1/14/2014
1/15/2014
1/16/2014
1/17/2014
1/18/2014
1/19/2014
1/20/2014
1/21/2014
1/22/2014
1/23/2014
1/24/2014
1/25/2014
1/26/2014
1/27/2014
1/28/2014
1/29/2014
1/30/2014
1/31/2014
2/1/2014
2/2/2014
2/3/2014 0.23
2/4/2014
2/5/2014
2/6/2014 0.10
2/7/2014
2/8/2014
2/9/2014
2/10/2014
2/11/2014
2/12/2014
2/13/2014
2/14/2014
2/15/2014
2/16/2014
2/17/2014
2/18/2014
2/19/2014
2/20/2014
2/21/2014
2/22/2014
2/23/2014
2/24/2014
2/25/2014
2/26/2014
2/27/2014
2/28/2014 0.02
3/1/2014
3/2/2014
3/3/2014 0.50
3/4/2014
3/5/2014
3/6/2014 0.15
3/7/2014
3/8/2014
3/9/2014
3/10/2014
3/11/2014
3/12/2014
3/13/2014
3/14/2014
3/15/2014
3/16/2014 1.16
3/17/2014
3/18/2014
3/19/2014
3/20/2014
3/21/2014
3/22/2014
3/23/2014
3/24/2014
3/25/2014
3/26/2014
3/27/2014 0.35
3/28/2014
3/29/2014
3/30/2014
3/31/2014
Day of YearDaily PrcpMultiday Prcp
4/1/2014 0.03
4/2/2014
4/3/2014
4/4/2014
4/5/2014
4/6/2014 0.02
4/7/2014 0.49
4/8/2014 0.25
4/9/2014
4/10/2014
4/11/2014
4/12/2014
4/13/2014
4/14/2014 0.43
4/15/2014 T
4/16/2014
4/17/2014
4/18/2014
4/19/2014
4/20/2014
4/21/2014 0.15
4/22/2014 0.04
4/23/2014
4/24/2014 0.15
4/25/2014
4/26/2014
4/27/2014
4/28/2014 0.23
4/29/2014
4/30/2014
5/1/2014
5/2/2014
5/3/2014
5/4/2014
5/5/2014
5/6/2014
5/7/2014
5/8/2014 0.16
5/9/2014
5/10/2014
5/11/2014
5/12/2014
5/13/2014 0.23
5/14/2014 0.12
5/15/2014
5/16/2014
5/17/2014
5/18/2014
5/19/2014
5/20/2014
5/21/2014
5/22/2014 **
5/23/2014 **
5/24/2014 **
5/25/2014 **
5/26/2014 **
5/27/2014 0.10
5/28/2014 0.25
5/29/2014
5/30/2014
5/31/2014
6/1/2014
6/2/2014
6/3/2014
6/4/2014
6/5/2014
6/6/2014 0.90
6/7/2014 0.17
6/8/2014 3.32
6/9/2014 0.20
6/10/2014 0.13
6/11/2014
6/12/2014 1.08
6/13/2014
6/14/2014
6/15/2014
6/16/2014
6/17/2014
6/18/2014
6/19/2014 0.03
6/20/2014 0.47
6/21/2014
6/22/2014 0.04
6/23/2014 1.73
6/24/2014
6/25/2014
6/26/2014
6/27/2014
6/28/2014
6/29/2014
6/30/2014
Day of YearDaily PrcpMultiday Prcp
7/1/2014
7/2/2014
7/3/2014
7/4/2014
7/5/2014
7/6/2014
7/7/2014
7/8/2014
7/9/2014 0.21
7/10/2014 0.32
7/11/2014
7/12/2014
7/13/2014
7/14/2014
7/15/2014 0.20
7/16/2014 0.03
7/17/2014 2.65
7/18/2014
7/19/2014
7/20/2014
7/21/2014
7/22/2014
7/23/2014
7/24/2014
7/25/2014
7/26/2014
7/27/2014
7/28/2014
7/29/2014
7/30/2014 0.21
7/31/2014 1.80
8/1/2014
8/2/2014
8/3/2014
8/4/2014
8/5/2014
8/6/2014
8/7/2014
8/8/2014
8/9/2014
8/10/2014
8/11/2014
8/12/2014
8/13/2014
8/14/2014
8/15/2014
8/16/2014
8/17/2014
8/18/2014
8/19/2014 0.13
8/20/2014
8/21/2014
8/22/2014
8/23/2014
8/24/2014
8/25/2014
8/26/2014
8/27/2014
8/28/2014
8/29/2014
8/30/2014
8/31/2014
9/1/2014
9/2/2014
9/3/2014
9/4/2014
9/5/2014
9/6/2014 1.94
9/7/2014 0.05
9/8/2014
9/9/2014
9/10/2014
9/11/2014
9/12/2014
9/13/2014
9/14/2014
9/15/2014
9/16/2014
9/17/2014
9/18/2014
9/19/2014
9/20/2014
9/21/2014
9/22/2014
9/23/2014
9/24/2014
9/25/2014
9/26/2014
9/27/2014
9/28/2014
9/29/2014
9/30/2014



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/5/2013 8:00 AM 1.02 M M M M We got nailed by the core of a post cold front thunderstorm. It was part of a broken line of storms tracking in fr western Ok.
10/14/2013 8:00 AM T M M M M Drizzle fell in the early afternoon.
10/15/2013 8:00 AM 1.95 M M M M Moderate rain fell from mid morning to around 140pm giving us .97". Then we had cold frontal thunderstorms around 1-3am giving us the rest.
10/16/2013 8:00 AM 0.04 M M M M
10/17/2013 7:00 AM T M M M M Light shower from an upper level wave.
10/19/2013 8:00 AM 0.11 M M M M Light rain fell during the afternoon following a cold front.
10/21/2013 8:00 AM 0.53 M M M M Thunderstorms formed in an east-west line and moved to the east over our location. We had heavy rain rates and little wind with occasional lightning.
10/26/2013 8:00 AM 0.02 M M M M
10/27/2013 8:00 AM 0.20 M M M M Late morning thunder showers swept mostly to our south but close enough for anvil precip to fall.
10/31/2013 8:00 AM 1.13 M M M M Train echoing thunderstorms along a SW-NE path developed in the early morning and continued into near noon. The only reason we didn't get more precip was because we were on the northern edge of the train. More rain fell overnight with the main system aloft.
11/6/2013 8:00 AM 0.78 M M M M Rain showers and drizzle fell during the morning followed by a break before thunderstorms arrived around 9:30 to midnight. Most of the storms moved over downtown Norman.
11/15/2013 8:00 AM 0.07 M M M M Light rain.
11/16/2013 8:00 AM T M M M M
11/23/2013 8:00 AM 0.53 M M M M Freezing rain fell from the mid morning into the evening. We had 1 cm diameter of ice on tree branches. That was enough for bending, but not breaking, trees.
11/25/2013 8:00 AM 0.21 0.3 M M M Sleet most of the day
12/6/2013 8:45 AM 0.58 3.3 M 3.5 M
12/21/2013 8:00 AM 1.36 M M M M Freezing rain began 8 pm the previous night. We accumulated .5 cm on horizontal twigs by morning.
12/22/2013 8:00 AM 0.24 M M M M Rain, occasionally freezing, continued until mid afternoon.
2/3/2014 8:00 AM 0.23 4.0 M M M All snow event. Estimated snow 4".
2/6/2014 8:00 AM 0.10 1.5 M 3.0 M
2/28/2014 8:00 AM 0.02 M M M M Brief shower swept across our house in the early morning. After so long without rain, I was quite excited to see that the atmosphere could drop water on us.
3/3/2014 8:00 AM 0.50 1.0 M 0.7 M We had light dendrite clusters falling from the lowlevel cold air while thunder sleet storms passed overhead, especially around 1pm. That storm had small hail mixed with the sleet. Quarter sized hail fell a few mi south.
3/6/2014 8:00 AM 0.15 M M M M Mixed rain and snow fell in the evening.
3/16/2014 8:00 AM 1.16 M M M M Rain fell during the afternoon with a couple of thunder We appeared to be in the stratiform region of a stationary line of storms to our south. Then in the night we had more rain from the comma head region of the upper low.
3/27/2014 8:00 AM 0.35 M M M M
4/1/2014 8:00 AM 0.03 M M M M Thunder in the early morning
4/6/2014 8:00 AM 0.02 M M M M Showers passed overhead around 8:30pm
4/7/2014 8:00 AM 0.49 M M M M Rain fell on and off from noon to 9pm
4/8/2014 8:00 AM 0.25 M M M M Cold air aloft helped spawn three thunderstorm cells that moved to the south.
4/14/2014 8:00 AM 0.43 M M M M Frontal thunderstorms passed overhead with hail in the neighborhood around 4 pm. We were not there to verify hail at our location. We were under a tornado watch and severe thunderstorm warning but there was no evidence of a severe thunderstorm.
4/15/2014 8:00 AM T M M M M Light snow fell around 11 am on the 14th. This was the latest I've seen snow falling here. I saw no accumulations.
4/21/2014 8:00 AM 0.15 M M M M Occasional drizzle fell yesterday and then a brief spat of moderate rain as an upper level trough closed in on us this morning.
4/22/2014 8:00 AM 0.04 M M M M Thubderstorm
4/24/2014 8:00 AM 0.15 M M M M Thunderstorms passed through around 1130 -1200 am while weakening. There was no wind and only a brief shower.
4/28/2014 8:00 AM 0.23 M M M M Thunderstorms struck just after previous mornings ob time.
5/8/2014 8:00 AM 0.16 M M M M Rain fell with occasional distant thunder in the evening. We watche apts continuous lightning to our north from two severe storms that hit OKC.
5/13/2014 8:00 AM 0.23 M M M M
5/14/2014 8:00 AM 0.12 M M M M Light rain fell in the evening
5/28/2014 8:00 AM 0.25 M M M M light rain in the morning around a cutoff upper low.
6/6/2014 9:00 AM 0.90 M M M M Squall line with frequent lightning ended a 9am.
6/7/2014 8:00 AM 0.17 M M M M Another squall line came through while dissipating.
6/8/2014 9:00 AM 3.32 M M M M Thunderstorms formed overhead 2 pm, then at 1:50-2:20 then 4 am. Penny size hail fell 2 am.
6/9/2014 8:00 AM 0.20 M M M M Thunderstorm passed nearby around 2 am.
6/10/2014 8:00 AM 0.13 M M M M A rather heavy but small rain shower passed overhead.
6/12/2014 8:00 AM 1.08 M M M M Squall line hit at 2 am but most of the rain came from post squall line thunderstorms.
6/19/2014 8:00 AM 0.03 M M M M afternoon thundershower
6/20/2014 8:00 AM 0.47 M M M M Morning thunderstorms
6/22/2014 8:00 AM 0.04 M M M M Afternoon thunder shower with 30 mph winds.
6/23/2014 8:00 AM 1.73 M M M M 3 am qlcs with gusty winds and occasional lightning.
7/9/2014 7:45 AM 0.21 M M M M Early morning thunderstorms mostly missed us to the north but finally arrived at on time.
7/10/2014 8:00 AM 0.32 M M M M Thunderstorms continued through the morning. Only one decent core passed overhead.
7/15/2014 8:00 AM 0.20 M M M M Thunderstorm formed overhead but most of the rain core was to our south.
7/16/2014 8:00 AM 0.03 M M M M Light shower around 1am
7/17/2014 8:00 AM 2.65 M M M M We got the band of heavy rain producing NW-SE oriented convection! It came in from the north just enough before the southern rain band took over along the Red River.
7/30/2014 8:00 AM 0.21 M M M M Light rain has begun.
7/31/2014 8:00 AM 1.80 M M M M Occasional rain in the morning followed by brief heavy evening showers.
8/19/2014 8:00 AM 0.13 M M M M Thunderstorm complex came in from the north with strong winds and a good amount of lightning. West Norman got a lot more than we did.
9/6/2014 8:00 AM 1.94 M M M M Heavy rain following a front.
9/7/2014 8:00 AM 0.05 M M M M Remaining rainfall



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/22/2014 5/27/2014 9:00 AM 6 0.10 M M What a paltry accumulation from what was supposed to be a very wet upper level low.



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
6/8/2014 1:58 AM 3/8" 1/4" Pea Size Rice 5 no damage Intermittent False After rain After smaller hail