CoCoRaHS Station WYS : IL-SC-7

2010 CoCoRaHS Water Year Summary for Station IL-SC-7 Report generated on October 6, 2019

Station Overview		Station Location
Station Number	IL-SC-7	Latitude	38.619694
Station Name	O'Fallon 2.5 NE	Longitude	-89.88463
County	St. Clair	Elevation (ft)	502

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	Multiday Observation Count	Days With Prcp	Days With Trace	Total Snowfall	Days With Snowfall	Days With Snow On Ground
Oct 09	3.37	12.71	17	9.05	12	3.66	5	2	11	1	0.0	0	0
Nov 09	3.88	3.62	5	0.86	3	2.76	2	1	3	0	0.0	0	0
Dec 09	2.98	4.49	14	1.84	6	2.65	8	2	3	2	0.0	0	0
Jan 10	2.31	1.32	10	0.60	7	0.72	3	1	3	3	0.8	2	1
Feb 10	2.40	2.24	8	1.33	6	0.91	2	1	4	2	4.5	2	3
March 10	3.15	1.73	9	1.25	3	0.48	6	1	3	0	0.0	0	0
April 10	3.80	2.28	10	1.56	5	0.72	5	1	5	0	0.0	0	0
May 10	4.77	5.27	9	4.74	7	0.53	2	1	7	0	0.0	0	0
June 10	4.16	1.21	6	1.21	6	0.00	0	0	5	0	0.0	0	0
July 10	3.92	5.57	7	5.57	7	0.00	0	0	6	1	0.0	0	0
Aug 10	3.19	2.17	1	2.17	1	0.00	0	0	1	0	0.0	0	0
Sept 10	3.19	4.06	30	2.83	26	1.23	4	2	8	0	0.0	0	0
Water Year Totals:	41.12"	46.67"	126 days	33.01"	89	13.66"	37 days	12	59 days	9 days	5.3"	4 days	4 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	0.12
10/3/2009
10/4/2009
10/5/2009
10/6/2009		**
10/7/2009		0.75
10/8/2009		**
10/9/2009		**
10/10/2009		2.91
10/11/2009
10/12/2009
10/13/2009	0.04
10/14/2009	1.41
10/15/2009	0.57
10/16/2009	T
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009
10/23/2009	2.41
10/24/2009	0.03
10/25/2009
10/26/2009	0.17
10/27/2009	0.15
10/28/2009	0.58
10/29/2009
10/30/2009	2.61
10/31/2009	0.96
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		**
11/17/2009		2.76
11/18/2009	0.17
11/19/2009	0.16
11/20/2009
11/21/2009
11/22/2009
11/23/2009
11/24/2009
11/25/2009	0.53
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009
12/1/2009
12/2/2009
12/3/2009	0.31
12/4/2009
12/5/2009
12/6/2009
12/7/2009	T
12/8/2009
12/9/2009	0.80
12/10/2009
12/11/2009
12/12/2009
12/13/2009	0.73
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009	T
12/20/2009	0.00
12/21/2009
12/22/2009
12/23/2009		**
12/24/2009		**
12/25/2009		**
12/26/2009		**
12/27/2009		**
12/28/2009		2.51
12/29/2009
12/30/2009		**
12/31/2009		0.14

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
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
1/17/2010
1/18/2010
1/19/2010
1/20/2010		**
1/21/2010		**
1/22/2010		0.72
1/23/2010
1/24/2010	0.52
1/25/2010	T
1/26/2010	T
1/27/2010	T
1/28/2010	0.05
1/29/2010	0.00
1/30/2010	0.03
1/31/2010
2/1/2010
2/2/2010
2/3/2010
2/4/2010
2/5/2010	0.33
2/6/2010	0.57
2/7/2010
2/8/2010	T
2/9/2010	0.18
2/10/2010
2/11/2010
2/12/2010
2/13/2010
2/14/2010
2/15/2010	0.25
2/16/2010	T
2/17/2010
2/18/2010
2/19/2010
2/20/2010
2/21/2010		**
2/22/2010		0.91
2/23/2010
2/24/2010
2/25/2010
2/26/2010
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
3/9/2010
3/10/2010	0.08
3/11/2010	0.72
3/12/2010
3/13/2010
3/14/2010
3/15/2010
3/16/2010
3/17/2010
3/18/2010
3/19/2010
3/20/2010
3/21/2010
3/22/2010	0.45	**
3/23/2010		**
3/24/2010		**
3/25/2010		**
3/26/2010		**
3/27/2010		0.48
3/28/2010
3/29/2010
3/30/2010
3/31/2010

Day of Year	Daily Prcp	Multiday Prcp
4/1/2010		**
4/2/2010		**
4/3/2010		**
4/4/2010		**
4/5/2010		0.72
4/6/2010
4/7/2010
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
4/18/2010
4/19/2010
4/20/2010
4/21/2010
4/22/2010
4/23/2010	0.50
4/24/2010	0.47
4/25/2010	0.40
4/26/2010	0.10
4/27/2010	0.09
4/28/2010
4/29/2010
4/30/2010
5/1/2010
5/2/2010
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	0.17
5/12/2010	1.53
5/13/2010	0.04
5/14/2010	0.22
5/15/2010		**
5/16/2010		0.53
5/17/2010	1.61
5/18/2010
5/19/2010
5/20/2010	0.64
5/21/2010	0.53
5/22/2010
5/23/2010
5/24/2010
5/25/2010
5/26/2010
5/27/2010
5/28/2010
5/29/2010
5/30/2010
5/31/2010
6/1/2010	0.06
6/2/2010	0.11
6/3/2010
6/4/2010
6/5/2010
6/6/2010
6/7/2010
6/8/2010
6/9/2010	0.35
6/10/2010
6/11/2010
6/12/2010
6/13/2010
6/14/2010
6/15/2010
6/16/2010
6/17/2010
6/18/2010	0.36
6/19/2010
6/20/2010	0.33
6/21/2010	0.00
6/22/2010
6/23/2010
6/24/2010
6/25/2010
6/26/2010
6/27/2010
6/28/2010
6/29/2010
6/30/2010

Day of Year	Daily Prcp	Multiday Prcp
7/1/2010
7/2/2010
7/3/2010
7/4/2010
7/5/2010
7/6/2010
7/7/2010
7/8/2010
7/9/2010	1.78
7/10/2010
7/11/2010
7/12/2010	T
7/13/2010	0.64
7/14/2010
7/15/2010
7/16/2010
7/17/2010
7/18/2010
7/19/2010	0.51
7/20/2010	1.87
7/21/2010	0.24
7/22/2010
7/23/2010
7/24/2010
7/25/2010	0.53
7/26/2010
7/27/2010
7/28/2010
7/29/2010
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	2.17
8/15/2010
8/16/2010
8/17/2010
8/18/2010
8/19/2010
8/20/2010
8/21/2010
8/22/2010
8/23/2010
8/24/2010
8/25/2010
8/26/2010
8/27/2010
8/28/2010
8/29/2010
8/30/2010
8/31/2010
9/1/2010	0.00
9/2/2010	1.02
9/3/2010	0.24
9/4/2010	0.00
9/5/2010	0.00
9/6/2010	0.00
9/7/2010	0.00
9/8/2010	0.24
9/9/2010	0.00
9/10/2010	0.10
9/11/2010	1.02
9/12/2010	0.00
9/13/2010	0.00
9/14/2010	0.00
9/15/2010	0.00
9/16/2010	0.03
9/17/2010	0.00
9/18/2010	0.00
9/19/2010		**
9/20/2010		0.66
9/21/2010	0.00
9/22/2010	0.05
9/23/2010	0.00
9/24/2010	0.13
9/25/2010	0.00
9/26/2010		**
9/27/2010		0.57
9/28/2010	0.00
9/29/2010	0.00
9/30/2010	0.00

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
10/2/2009	8:00 AM	0.12	M	M	M	M
10/13/2009	8:00 AM	0.04	M	M	M	M
10/14/2009	7:00 AM	1.41	M	M	M	M
10/15/2009	8:00 AM	0.57	M	M	M	M
10/16/2009	8:00 AM	T	M	M	M	M
10/23/2009	8:00 AM	2.41	M	M	M	M
10/24/2009	8:00 AM	0.03	M	M	M	M
10/26/2009	7:00 AM	0.17	M	M	M	M
10/27/2009	8:00 AM	0.15	M	M	M	M
10/28/2009	8:00 AM	0.58	M	M	M	M
10/30/2009	7:00 AM	2.61	M	M	M	M
10/31/2009	8:00 AM	0.96	M	M	M	M
11/18/2009	8:00 AM	0.17	M	M	M	M
11/19/2009	8:00 AM	0.16	M	M	M	M
11/25/2009	8:00 AM	0.53	M	M	M	M
12/3/2009	8:00 AM	0.31	M	M	M	M
12/7/2009	8:00 AM	T	T	M	T	M	light dusting of snow this morning
12/9/2009	8:00 AM	0.80	M	M	M	M	Extremely windy starting around 2am and continuing into the morning
12/13/2009	8:00 AM	0.73	M	M	M	M	Lots of lightning in this late season storm!
12/19/2009	8:00 AM	T	T	M	T	M
12/20/2009	8:00 AM	0.00	0.0	M	T	M
1/24/2010	8:00 AM	0.52	M	M	M	M
1/25/2010	8:00 AM	T	M	M	M	M	light snow flurries with no accumulation
1/26/2010	8:00 AM	T	T	M	M	M	continued light snow flurries with no accumulation
1/27/2010	8:00 AM	T	M	M	M	M	light snow flurries again with no accumulation
1/28/2010	8:00 AM	0.05	0.5	M	T	M	approx 1/2 inch of snow fell during the afternoon
1/29/2010	8:00 AM	0.00	0.0	M	T	M
1/30/2010	8:00 AM	0.03	0.3	M	0.3	M
2/5/2010	8:00 AM	0.33	M	M	M	M
2/6/2010	8:00 AM	0.57	M	M	M	M
2/8/2010	8:00 AM	T	T	M	T	M	light dusting of snow
2/9/2010	8:00 AM	0.18	2.0	M	2.0	M	dry, blowing snow
2/15/2010	8:00 AM	0.25	2.5	M	2.0	M	precip is from snow...ground is covered, but dont have an accurate measure of how much snow accumulated - approx 2 1/2 inches
2/16/2010	8:00 AM	T	T	M	2.0	M
3/10/2010	8:00 AM	0.08	M	M	M	M
3/11/2010	8:00 AM	0.72	M	M	M	M
3/22/2010	8:00 AM	0.45	M	M	M	M
4/23/2010	8:00 AM	0.50	M	M	M	M
4/24/2010	8:00 AM	0.47	M	M	M	M
4/25/2010	8:00 AM	0.40	M	M	M	M
4/26/2010	8:00 AM	0.10	M	M	M	M
4/27/2010	8:00 AM	0.09	M	M	M	M
5/11/2010	8:00 AM	0.17	M	M	M	M
5/12/2010	8:00 AM	1.53	M	M	M	M	severe thunderstorm with lots of lightning and hail the size of a quarter.
5/13/2010	8:00 AM	0.04	M	M	M	M
5/14/2010	8:00 AM	0.22	M	M	M	M
5/17/2010	8:00 AM	1.61	M	M	M	M
5/20/2010	8:00 AM	0.64	M	M	M	M
5/21/2010	8:00 AM	0.53	M	M	M	M
6/1/2010	8:00 AM	0.06	M	M	M	M
6/2/2010	8:00 AM	0.11	M	M	M	M
6/9/2010	8:00 AM	0.35	M	M	M	M
6/18/2010	8:00 AM	0.36	M	M	M	M
6/20/2010	8:00 AM	0.33	M	M	M	M
6/21/2010	8:00 AM	0.00	0.0	M	M	M
7/9/2010	8:00 AM	1.78	M	M	M	M
7/12/2010	8:00 AM	T	M	M	M	M
7/13/2010	8:00 AM	0.64	M	M	M	M
7/19/2010	8:00 AM	0.51	M	M	M	M
7/20/2010	8:00 AM	1.87	M	M	M	M
7/21/2010	8:00 AM	0.24	M	M	M	M
7/25/2010	8:00 AM	0.53	M	M	M	M
8/14/2010	8:00 AM	2.17	M	M	M	M
9/1/2010	7:00 AM	0.00	0.0	M	M	M
9/2/2010	8:30 AM	1.02	M	M	M	M
9/3/2010	8:00 AM	0.24	M	M	M	M
9/4/2010	7:00 AM	0.00	0.0	M	M	M
9/5/2010	7:00 AM	0.00	0.0	M	M	M
9/6/2010	7:00 AM	0.00	0.0	M	M	M
9/7/2010	7:00 AM	0.00	0.0	M	M	M
9/8/2010	8:00 AM	0.24	M	M	M	M
9/9/2010	7:00 AM	0.00	0.0	M	M	M
9/10/2010	8:00 AM	0.10	M	M	M	M
9/11/2010	8:00 AM	1.02	M	M	M	M
9/12/2010	7:00 AM	0.00	0.0	M	M	M
9/13/2010	7:00 AM	0.00	0.0	M	M	M
9/14/2010	7:00 AM	0.00	0.0	M	M	M
9/15/2010	7:00 AM	0.00	0.0	M	M	M
9/16/2010	8:00 AM	0.03	M	M	M	M
9/17/2010	7:00 AM	0.00	0.0	M	M	M
9/18/2010	7:00 AM	0.00	0.0	M	M	M
9/21/2010	7:00 AM	0.00	0.0	M	M	M
9/22/2010	8:00 AM	0.05	M	M	M	M
9/23/2010	7:00 AM	0.00	0.0	M	M	M
9/24/2010	8:00 AM	0.13	M	M	M	M
9/25/2010	7:00 AM	0.00	0.0	M	M	M
9/28/2010	7:00 AM	0.00	0.0	M	M	M
9/29/2010	7:00 AM	0.00	0.0	M	M	M
9/30/2010	7:00 AM	0.00	0.0	M	M	M

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
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Start Date	End Date & Time	Duration in Days	Precipitation	Snow Depth	Snow Depth SWE	Notes
10/6/2009	10/07/2009 8:00 AM	2	0.75	M	M
10/8/2009	10/10/2009 8:00 AM	3	2.91	M	M
11/16/2009	11/17/2009 8:00 AM	2	2.76	M	M
12/23/2009	12/28/2009 5:00 PM	6	2.51	M	M
12/30/2009	12/31/2009 8:00 AM	2	0.14	M	M	Most of the accumulation was from light snowfall which melted fairly quickly and didn't allow a snow depth measurement - later turned to a light rain
1/20/2010	1/22/2010 7:00 AM	3	0.72	M	M
2/21/2010	2/22/2010 8:00 AM	2	0.91	M	M
3/22/2010	3/27/2010 8:00 AM	6	0.48	M	M
4/1/2010	4/05/2010 8:00 AM	5	0.72	M	M
5/15/2010	5/16/2010 8:00 AM	2	0.53	M	M
9/19/2010	9/20/2010 8:00 AM	2	0.66	M	M
9/26/2010	9/27/2010 8:00 AM	2	0.57	M	M

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
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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	Angle of Impact	Number of Stones on Pad	Distance Between Stones on Pad	Depth of Stones on Ground
5/12/2010	4:00 AM	Hail was observed without the use of a hail pad (don't have one). Was awakened with the sound of hail against the house, so all observations are an estimate with the exception of the size of the hail.	1" Quarter Size	1" Quarter Size	1/4" Pea Size	Hard\|Clear Ice	5	3min	minor leaf damage.shredded leaves	Continuous	True	Same time as rain		30-40