CoCoRaHS Station WYS : OK-CV-9

2010 CoCoRaHS Water Year Summary for Station OK-CV-9 Report generated on October 6, 2019

Station Overview		Station Location
Station Number	OK-CV-9	Latitude	35.193
Station Name	Norman 8.4 SE	Longitude	-97.2946
County	Cleveland	Elevation (ft)	1125

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
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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	Days With Prcp	Days With Trace	Total Snowfall	Days With Snowfall	Days With Snow On Ground
Oct 09	3.87	9.28	15	9.28	15	0.00	0	14	1	0.0	0	0
Nov 09	2.37	0.18	3	0.18	3	0.00	0	3	0	0.0	0	0
Dec 09	2.17	2.02	6	2.02	6	0.00	0	6	0	0.0	0	0
Jan 10	1.54	2.83	10	2.83	10	0.00	0	9	0	0.0	0	0
Feb 10	1.98	2.61	7	2.61	7	0.00	0	7	0	0.0	0	0
March 10	3.25	1.32	6	1.32	6	0.00	0	6	0	0.0	0	0
April 10	3.34	2.93	6	2.93	6	0.00	0	6	0	0.0	0	0
May 10	4.93	6.11	10	6.11	10	0.00	0	10	0	0.0	0	0
June 10	4.75	4.19	5	4.19	5	0.00	0	5	0	0.0	0	0
July 10	2.83	5.26	9	5.26	9	0.00	0	9	0	0.0	0	0
Aug 10	3.12	2.66	3	2.66	3	0.00	0	3	0	0.0	0	0
Sept 10	4.03	4.97	8	4.97	8	0.00	0	8	0	0.0	0	0
Water Year Totals:	38.18"	44.36"	88 days	44.36"	88	0.00"	0 days	86 days	1 days	0.0"	0 days	0 days

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
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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
10/1/2009
10/2/2009
10/3/2009
10/4/2009	0.84
10/5/2009	0.39
10/6/2009	0.22
10/7/2009	0.01
10/8/2009	0.47
10/9/2009	3.10
10/10/2009
10/11/2009
10/12/2009	0.09
10/13/2009	0.09
10/14/2009	0.04
10/15/2009	0.11
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009	1.15
10/23/2009	T
10/24/2009
10/25/2009
10/26/2009	0.01
10/27/2009
10/28/2009
10/29/2009	2.25
10/30/2009	0.51
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009	0.02
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009	0.03
11/22/2009
11/23/2009
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009	0.13
12/1/2009
12/2/2009	0.45
12/3/2009	0.14
12/4/2009
12/5/2009
12/6/2009
12/7/2009
12/8/2009	0.03
12/9/2009
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009
12/20/2009
12/21/2009
12/22/2009
12/23/2009
12/24/2009	0.40
12/25/2009	0.90
12/26/2009
12/27/2009
12/28/2009
12/29/2009
12/30/2009	0.10
12/31/2009

Day of Year	Daily Prcp	Multiday Prcp
1/1/2010
1/2/2010
1/3/2010
1/4/2010
1/5/2010
1/6/2010
1/7/2010	0.01
1/8/2010
1/9/2010
1/10/2010
1/11/2010
1/12/2010
1/13/2010
1/14/2010
1/15/2010
1/16/2010	0.18
1/17/2010	0.19
1/18/2010
1/19/2010
1/20/2010
1/21/2010	0.51
1/22/2010
1/23/2010	0.06
1/24/2010	0.01
1/25/2010
1/26/2010
1/27/2010
1/28/2010	0.01
1/29/2010	1.30
1/30/2010	0.56
1/31/2010	0.00
2/1/2010
2/2/2010
2/3/2010
2/4/2010	0.18
2/5/2010	0.04
2/6/2010
2/7/2010
2/8/2010	0.30
2/9/2010
2/10/2010
2/11/2010
2/12/2010	0.14
2/13/2010
2/14/2010
2/15/2010	0.03
2/16/2010
2/17/2010
2/18/2010
2/19/2010
2/20/2010
2/21/2010	1.25
2/22/2010
2/23/2010
2/24/2010
2/25/2010
2/26/2010	0.67
2/27/2010
2/28/2010
3/1/2010
3/2/2010
3/3/2010
3/4/2010
3/5/2010
3/6/2010
3/7/2010
3/8/2010	0.03
3/9/2010	0.76
3/10/2010
3/11/2010
3/12/2010	0.01
3/13/2010
3/14/2010
3/15/2010
3/16/2010
3/17/2010
3/18/2010
3/19/2010
3/20/2010	0.40
3/21/2010	0.08
3/22/2010
3/23/2010
3/24/2010
3/25/2010
3/26/2010
3/27/2010
3/28/2010	0.04
3/29/2010
3/30/2010
3/31/2010

Day of Year	Daily Prcp	Multiday Prcp
4/1/2010
4/2/2010	0.52
4/3/2010
4/4/2010
4/5/2010
4/6/2010
4/7/2010	0.38
4/8/2010
4/9/2010
4/10/2010
4/11/2010
4/12/2010
4/13/2010
4/14/2010
4/15/2010
4/16/2010
4/17/2010	0.03
4/18/2010	1.56
4/19/2010	0.18
4/20/2010
4/21/2010
4/22/2010
4/23/2010	0.26
4/24/2010
4/25/2010
4/26/2010
4/27/2010
4/28/2010
4/29/2010
4/30/2010
5/1/2010	0.04
5/2/2010	0.03
5/3/2010
5/4/2010
5/5/2010
5/6/2010
5/7/2010
5/8/2010
5/9/2010
5/10/2010
5/11/2010	0.38
5/12/2010
5/13/2010	0.36
5/14/2010	1.52
5/15/2010	0.87
5/16/2010
5/17/2010
5/18/2010
5/19/2010
5/20/2010	1.21
5/21/2010
5/22/2010
5/23/2010
5/24/2010
5/25/2010
5/26/2010	0.04
5/27/2010	0.36
5/28/2010
5/29/2010
5/30/2010
5/31/2010	1.30
6/1/2010
6/2/2010
6/3/2010	0.09
6/4/2010
6/5/2010
6/6/2010
6/7/2010
6/8/2010
6/9/2010
6/10/2010
6/11/2010
6/12/2010
6/13/2010
6/14/2010	0.20
6/15/2010	2.48
6/16/2010
6/17/2010
6/18/2010
6/19/2010
6/20/2010
6/21/2010
6/22/2010
6/23/2010
6/24/2010
6/25/2010
6/26/2010
6/27/2010
6/28/2010	1.41
6/29/2010	0.01
6/30/2010

Day of Year	Daily Prcp	Multiday Prcp
7/1/2010
7/2/2010
7/3/2010	0.34
7/4/2010	1.32
7/5/2010	0.63
7/6/2010
7/7/2010
7/8/2010
7/9/2010	0.75
7/10/2010	1.40
7/11/2010
7/12/2010	0.12
7/13/2010	0.35
7/14/2010
7/15/2010
7/16/2010
7/17/2010
7/18/2010
7/19/2010
7/20/2010
7/21/2010
7/22/2010
7/23/2010
7/24/2010
7/25/2010
7/26/2010
7/27/2010	0.33
7/28/2010
7/29/2010	0.02
7/30/2010
7/31/2010
8/1/2010
8/2/2010
8/3/2010
8/4/2010
8/5/2010
8/6/2010
8/7/2010
8/8/2010
8/9/2010
8/10/2010
8/11/2010
8/12/2010
8/13/2010
8/14/2010
8/15/2010
8/16/2010
8/17/2010
8/18/2010	0.34
8/19/2010
8/20/2010
8/21/2010
8/22/2010	1.64
8/23/2010
8/24/2010
8/25/2010	0.68
8/26/2010
8/27/2010
8/28/2010
8/29/2010
8/30/2010
8/31/2010
9/1/2010	0.04
9/2/2010	0.16
9/3/2010	0.63
9/4/2010
9/5/2010
9/6/2010
9/7/2010
9/8/2010	0.05
9/9/2010	3.76
9/10/2010
9/11/2010
9/12/2010
9/13/2010	0.01
9/14/2010	0.11
9/15/2010
9/16/2010
9/17/2010
9/18/2010
9/19/2010
9/20/2010
9/21/2010
9/22/2010
9/23/2010
9/24/2010	0.21
9/25/2010
9/26/2010
9/27/2010
9/28/2010
9/29/2010
9/30/2010

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
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Observation Date	Observation Time	Precipitation	Snowfall	Snowfall SWE	Snow Depth	Snow SWE	Notes
10/4/2009	7:00 AM	0.84	M	M	M	M
10/5/2009	7:00 AM	0.39	M	M	M	M
10/6/2009	7:00 AM	0.22	M	M	M	M	thunderstorm 4:30-5 am
10/7/2009	7:00 AM	0.01	M	M	M	M
10/8/2009	7:00 AM	0.47	M	M	M	M	heavy thunderstorm around 3 pm Wednesday afternoon
10/9/2009	7:00 AM	3.10	M	M	M	M	occasional thunderstorms 4:30pm - 4 am
10/12/2009	7:00 AM	0.09	M	M	M	M	light rain and drizzle
10/13/2009	7:00 AM	0.09	M	M	M	M	continuous drizzle
10/14/2009	7:00 AM	0.04	M	M	M	M	more drizzle
10/15/2009	7:00 AM	0.11	M	M	M	M	more drizzle and rain showers
10/22/2009	7:00 AM	1.15	M	M	M	M
10/23/2009	7:00 AM	T	M	M	M	M
10/26/2009	7:00 AM	0.01	M	M	M	M
10/29/2009	7:00 AM	2.25	M	M	M	M	heavy thunderstorm 6-7 am
10/30/2009	7:00 AM	0.51	M	M	M	M
11/16/2009	7:00 AM	0.02	M	M	M	M
11/21/2009	7:00 AM	0.03	M	M	M	M
11/30/2009	7:00 AM	0.13	M	M	M	M	light rain with some thunder Sunday
12/2/2009	7:00 AM	0.45	M	M	M	M	light rain with occasional sleet (all melted quickly)
12/3/2009	7:00 AM	0.14	M	M	M	M
12/8/2009	7:00 AM	0.03	M	M	M	M	light freezing drizzle
12/24/2009	7:00 AM	0.40	M	M	M	M
12/25/2009	7:00 AM	0.90	M	M	M	M	0.5" sleet followed by 8" of snow
12/30/2009	7:00 AM	0.10	M	M	M	M	unknown amount of snow
1/7/2010	7:00 AM	0.01	M	M	M	M	freezing drizzle
1/16/2010	7:00 AM	0.18	M	M	M	M
1/17/2010	7:00 AM	0.19	M	M	M	M
1/21/2010	7:00 AM	0.51	M	M	M	M	two lines of thunderstorms (7 pm and 10:30 pm) accompanied by 1/4" hail and 35-45 mph gusts (hail covered ground briefly with second storm)
1/23/2010	7:00 AM	0.06	M	M	M	M
1/24/2010	7:00 AM	0.01	M	M	M	M
1/28/2010	7:00 AM	0.01	M	M	M	M
1/29/2010	7:00 AM	1.30	M	M	M	M	5/8" ice glaze and 1/2" sleet accumulation
1/30/2010	7:00 AM	0.56	M	M	M	M	8-8.5" snow accumulation, with 4" falling in two hours
1/31/2010	7:00 AM	0.00	0.0	M	M	M
2/4/2010	7:00 AM	0.18	M	M	M	M
2/5/2010	7:00 AM	0.04	M	M	M	M
2/8/2010	7:00 AM	0.30	M	M	M	M	some melting sleet mixed with rain by 7 am
2/12/2010	7:00 AM	0.14	M	M	M	M	~1" of snow accumulation, though more fell and melted. Season total now 17.5"
2/15/2010	7:00 AM	0.03	M	M	M	M	~1" snow melted by afternoon
2/21/2010	7:00 AM	1.25	M	M	M	M	early morning thunderstorms
2/26/2010	7:00 AM	0.67	M	M	M	M	mix of rain and snow - snow accumulation to ~1.5" depth, but was melting while it fell. Season snow total up to 20".
3/8/2010	7:00 AM	0.03	M	M	M	M
3/9/2010	7:00 AM	0.76	M	M	M	M	thunderstorms from midday to midafternoon
3/12/2010	7:00 AM	0.01	M	M	M	M
3/20/2010	7:00 AM	0.40	M	M	M	M	evening thunderstorms followed by early morning snow
3/21/2010	7:00 AM	0.08	M	M	M	M	~2" of snow fell total (across 7 am), though snow depth a little less due to melting
3/28/2010	7:00 AM	0.04	M	M	M	M
4/2/2010	7:00 AM	0.52	M	M	M	M	heavy thunderstorm with strong winds and small hail near 6 am
4/7/2010	7:00 AM	0.38	M	M	M	M	heavy thunderstorm with 1/4-1/2" hail just before 11 pm
4/17/2010	7:00 AM	0.03	M	M	M	M
4/18/2010	7:00 AM	1.56	M	M	M	M
4/19/2010	7:00 AM	0.18	M	M	M	M
4/23/2010	7:00 AM	0.26	M	M	M	M	early morning thunderstorm
5/1/2010	7:00 AM	0.04	M	M	M	M
5/2/2010	7:00 AM	0.03	M	M	M	M
5/11/2010	7:00 AM	0.38	M	M	M	M	small hail (unknown size) and heavy rain with north core of supercell. A strong tornado passed 0.75-1 mi N with earlier supercell.
5/13/2010	7:00 AM	0.36	M	M	M	M	brief heavy thunderstorm with gusts to ~50 mph
5/14/2010	7:00 AM	1.52	M	M	M	M	occasional thunderstorms much of the night
5/15/2010	7:00 AM	0.87	M	M	M	M	continuation of overnight thunderstorms
5/20/2010	7:00 AM	1.21	M	M	M	M	hail up to 1.25" in diameter with nrn edge of supercell core
5/26/2010	7:00 AM	0.04	M	M	M	M
5/27/2010	7:00 AM	0.36	M	M	M	M	brief heavy thunderstorm near 4:30 pm
5/31/2010	7:00 AM	1.30	M	M	M	M	multiple early morning thunderstorms
6/3/2010	7:00 AM	0.09	M	M	M	M	brief thunderstorm early morning
6/14/2010	7:00 AM	0.20	M	M	M	M	brief early morning thunderstorms
6/15/2010	7:00 AM	2.48	M	M	M	M	multiple heavy thunderstorms
6/28/2010	7:00 AM	1.41	M	M	M	M	multiple overnight thunderstorms
6/29/2010	7:00 AM	0.01	M	M	M	M
7/3/2010	7:00 AM	0.34	M	M	M	M
7/4/2010	7:00 AM	1.32	M	M	M	M
7/5/2010	7:00 AM	0.63	M	M	M	M	afternoon thunderstorm
7/9/2010	7:00 AM	0.75	M	M	M	M	evening thunderstorm, then light rain overnight
7/10/2010	7:00 AM	1.40	M	M	M	M
7/12/2010	7:00 AM	0.12	M	M	M	M	light rain with thunder late evening
7/13/2010	7:00 AM	0.35	M	M	M	M	late morning thunderstorms
7/27/2010	7:00 AM	0.33	M	M	M	M	overnight thunderstorm
7/29/2010	7:00 AM	0.02	M	M	M	M
8/18/2010	7:00 AM	0.34	M	M	M	M	brief morning thunderstorm
8/22/2010	7:00 AM	1.64	M	M	M	M	heavy thunderstorm late evening with 40-50 mph peak gusts
8/25/2010	7:00 AM	0.68	M	M	M	M	morning thunderstorm
9/1/2010	7:00 AM	0.04	M	M	M	M	light rain with occasional thunder in the evening
9/2/2010	7:00 AM	0.16	M	M	M	M	morning shower and edge of late evening thunderstorm
9/3/2010	7:00 AM	0.63	M	M	M	M	late evening thunderstorm
9/8/2010	7:00 AM	0.05	M	M	M	M
9/9/2010	7:00 AM	3.76	M	M	M	M	heavy thunderstorms during the evening with core remnants of TC "Hermine"
9/13/2010	7:00 AM	0.01	M	M	M	M	edge of late morning thunderstorm cluster
9/14/2010	7:00 AM	0.11	M	M	M	M	late morning thunderstorm
9/24/2010	7:00 AM	0.21	M	M	M	M

Water Year Overview
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Start Date	End Date & Time	Duration in Days	Precipitation	Snow Depth	Snow Depth SWE	Notes

Water Year Overview
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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
1/20/2010	10:30 PM	1/4" hail briefly covered the ground and formed drifts several inches deep below roof valleys	1/4" Pea Size	1/4" Pea Size	Rice	Hard\|White Ice	5			Intermittent	True	After rain	After smaller hail
4/2/2010	6:00 AM		1/4" Pea Size	NA	NA	White Ice	1	1min	no damage		False	After rain	Same time as smaller hail
4/6/2010	10:55 PM		1/2" Grape	1/4" Pea Size	1/4" Pea Size	White Ice	3	1min	no damage	Intermittent	True	Before rain	After smaller hail
5/19/2010	7:32 PM		1 1/4" Half Dollar Size	7/8" Nickel Size	1/4" Pea Size	Mixed	9	2min	minor leaf damage	Continuous	False	After rain	After smaller hail