CoCoRaHS Station WYS : AZ-MR-287

2011 CoCoRaHS Water Year Summary for Station AZ-MR-287 Report generated on October 6, 2019

Station Overview		Station Location
Station Number	AZ-MR-287	Latitude	33.7375
Station Name	Surprise 10.9 NE	Longitude	-112.19035
County	Maricopa	Elevation (ft)	1503

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
Top of Page

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 10	0.70	1.25	17	1.25	17	0.00	0	4	1	0.0	0	0
Nov 10	0.81	0.10	8	0.10	8	0.00	0	1	1	0.0	0	0
Dec 10	1.26	2.23	4	2.23	4	0.00	0	4	0	0.0	0	0
Jan 11	1.27	0.00	22	0.00	22	0.00	0	0	0	0.0	0	0
Feb 11	1.34	1.10	14	1.10	14	0.00	0	4	0	0.0	0	0
March 11	1.24	0.26	16	0.26	16	0.00	0	1	0	0.0	0	0
April 11	0.44	0.33	12	0.33	12	0.00	0	3	0	0.0	0	0
May 11	0.17	0.02	1	0.02	1	0.00	0	1	0	0.0	0	0
June 11	0.05	0.00	1	0.00	1	0.00	0	0	0	0.0	0	0
July 11	0.86	0.86	20	0.86	20	0.00	0	3	1	0.0	0	0
Aug 11	1.25	0.43	13	0.43	13	0.00	0	3	0	0.0	0	0
Sept 11	0.80	0.04	7	0.04	7	0.00	0	1	0	0.0	0	0
Water Year Totals:	10.19"	6.62"	135 days	6.62"	135	0.00"	0 days	25 days	3 days	0.0"	0 days	0 days

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
Top of Page

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
10/1/2010
10/2/2010
10/3/2010
10/4/2010
10/5/2010	0.03
10/6/2010	0.92
10/7/2010	0.00
10/8/2010	0.00
10/9/2010	0.00
10/10/2010
10/11/2010	0.00
10/12/2010
10/13/2010	0.00
10/14/2010	0.00
10/15/2010
10/16/2010	T
10/17/2010
10/18/2010
10/19/2010
10/20/2010
10/21/2010	0.25
10/22/2010	0.05
10/23/2010
10/24/2010	0.00
10/25/2010	0.00
10/26/2010	0.00
10/27/2010
10/28/2010	0.00
10/29/2010
10/30/2010	0.00
10/31/2010	0.00
11/1/2010	0.00
11/2/2010	0.00
11/3/2010
11/4/2010
11/5/2010	0.00
11/6/2010
11/7/2010	0.00
11/8/2010
11/9/2010
11/10/2010	0.00
11/11/2010
11/12/2010
11/13/2010
11/14/2010
11/15/2010
11/16/2010
11/17/2010
11/18/2010
11/19/2010
11/20/2010
11/21/2010
11/22/2010	0.10
11/23/2010
11/24/2010
11/25/2010
11/26/2010
11/27/2010
11/28/2010	T
11/29/2010	0.00
11/30/2010
12/1/2010
12/2/2010
12/3/2010
12/4/2010
12/5/2010
12/6/2010
12/7/2010
12/8/2010
12/9/2010
12/10/2010
12/11/2010
12/12/2010
12/13/2010
12/14/2010
12/15/2010
12/16/2010
12/17/2010	0.18
12/18/2010
12/19/2010
12/20/2010
12/21/2010
12/22/2010	0.09
12/23/2010	0.78
12/24/2010
12/25/2010
12/26/2010
12/27/2010
12/28/2010
12/29/2010
12/30/2010	1.18
12/31/2010

Day of Year	Daily Prcp	Multiday Prcp
1/1/2011	0.00
1/2/2011	0.00
1/3/2011	0.00
1/4/2011
1/5/2011	0.00
1/6/2011	0.00
1/7/2011	0.00
1/8/2011
1/9/2011	0.00
1/10/2011
1/11/2011	0.00
1/12/2011	0.00
1/13/2011	0.00
1/14/2011	0.00
1/15/2011
1/16/2011
1/17/2011	0.00
1/18/2011	0.00
1/19/2011	0.00
1/20/2011	0.00
1/21/2011	0.00
1/22/2011
1/23/2011	0.00
1/24/2011
1/25/2011	0.00
1/26/2011
1/27/2011	0.00
1/28/2011	0.00
1/29/2011	0.00
1/30/2011
1/31/2011	0.00
2/1/2011	0.01
2/2/2011
2/3/2011
2/4/2011	0.00
2/5/2011
2/6/2011	0.00
2/7/2011
2/8/2011	0.00
2/9/2011	0.00
2/10/2011
2/11/2011
2/12/2011
2/13/2011
2/14/2011
2/15/2011
2/16/2011
2/17/2011
2/18/2011
2/19/2011
2/20/2011	0.42
2/21/2011	0.28
2/22/2011	0.00
2/23/2011	0.00
2/24/2011	0.00
2/25/2011	0.00
2/26/2011	0.00
2/27/2011	0.39
2/28/2011	0.00
3/1/2011	0.00
3/2/2011	0.00
3/3/2011	0.00
3/4/2011	0.00
3/5/2011	0.00
3/6/2011	0.00
3/7/2011
3/8/2011
3/9/2011
3/10/2011
3/11/2011
3/12/2011
3/13/2011	0.00
3/14/2011
3/15/2011	0.00
3/16/2011
3/17/2011	0.00
3/18/2011
3/19/2011
3/20/2011
3/21/2011	0.00
3/22/2011	0.26
3/23/2011
3/24/2011
3/25/2011	0.00
3/26/2011	0.00
3/27/2011
3/28/2011	0.00
3/29/2011
3/30/2011	0.00
3/31/2011	0.00

Day of Year	Daily Prcp	Multiday Prcp
4/1/2011
4/2/2011	0.00
4/3/2011
4/4/2011	0.00
4/5/2011
4/6/2011	0.00
4/7/2011	0.03
4/8/2011
4/9/2011	0.12
4/10/2011	0.18
4/11/2011
4/12/2011	0.00
4/13/2011
4/14/2011
4/15/2011	0.00
4/16/2011	0.00
4/17/2011
4/18/2011
4/19/2011	0.00
4/20/2011
4/21/2011
4/22/2011
4/23/2011
4/24/2011
4/25/2011
4/26/2011	0.00
4/27/2011
4/28/2011	0.00
4/29/2011
4/30/2011
5/1/2011
5/2/2011
5/3/2011
5/4/2011
5/5/2011
5/6/2011
5/7/2011
5/8/2011
5/9/2011
5/10/2011
5/11/2011
5/12/2011
5/13/2011
5/14/2011
5/15/2011
5/16/2011
5/17/2011
5/18/2011
5/19/2011	0.02
5/20/2011
5/21/2011
5/22/2011
5/23/2011
5/24/2011
5/25/2011
5/26/2011
5/27/2011
5/28/2011
5/29/2011
5/30/2011
5/31/2011
6/1/2011
6/2/2011
6/3/2011
6/4/2011
6/5/2011
6/6/2011	0.00
6/7/2011
6/8/2011
6/9/2011
6/10/2011
6/11/2011
6/12/2011
6/13/2011
6/14/2011
6/15/2011
6/16/2011
6/17/2011
6/18/2011
6/19/2011
6/20/2011
6/21/2011
6/22/2011
6/23/2011
6/24/2011
6/25/2011
6/26/2011
6/27/2011
6/28/2011
6/29/2011
6/30/2011

Day of Year	Daily Prcp	Multiday Prcp
7/1/2011
7/2/2011
7/3/2011
7/4/2011	0.19
7/5/2011	0.00
7/6/2011	T
7/7/2011	0.00
7/8/2011	0.00
7/9/2011
7/10/2011	0.00
7/11/2011	0.51
7/12/2011
7/13/2011
7/14/2011	0.00
7/15/2011	0.00
7/16/2011	0.00
7/17/2011
7/18/2011
7/19/2011	0.00
7/20/2011	0.00
7/21/2011
7/22/2011
7/23/2011	0.00
7/24/2011
7/25/2011	0.16
7/26/2011	0.00
7/27/2011	0.00
7/28/2011	0.00
7/29/2011	0.00
7/30/2011	0.00
7/31/2011	0.00
8/1/2011	0.03
8/2/2011	0.00
8/3/2011
8/4/2011	0.24
8/5/2011
8/6/2011
8/7/2011
8/8/2011
8/9/2011	0.00
8/10/2011
8/11/2011
8/12/2011
8/13/2011
8/14/2011	0.00
8/15/2011	0.00
8/16/2011	0.00
8/17/2011
8/18/2011
8/19/2011	0.16
8/20/2011	0.00
8/21/2011
8/22/2011	0.00
8/23/2011
8/24/2011
8/25/2011
8/26/2011
8/27/2011	0.00
8/28/2011	0.00
8/29/2011
8/30/2011
8/31/2011	0.00
9/1/2011
9/2/2011	0.00
9/3/2011
9/4/2011
9/5/2011
9/6/2011
9/7/2011
9/8/2011
9/9/2011	0.00
9/10/2011
9/11/2011
9/12/2011
9/13/2011
9/14/2011	0.04
9/15/2011
9/16/2011
9/17/2011	0.00
9/18/2011	0.00
9/19/2011
9/20/2011
9/21/2011
9/22/2011
9/23/2011
9/24/2011
9/25/2011
9/26/2011
9/27/2011	0.00
9/28/2011
9/29/2011	0.00
9/30/2011

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
Top of Page

Observation Date	Observation Time	Precipitation	Snowfall	Snowfall SWE	Snow Depth	Snow SWE	Notes
10/5/2010	7:00 AM	0.03	M	M	M	M
10/6/2010	7:00 AM	0.92	M	M	M	M	.34" between 12:00-13:30, .2" between 15:15-15:25, .38" between 17:10-17:40. Golf ball sized hail came down hard & steady starting at 5:10pm, following a constant rumble sounding like a jumbo jet for about 1/2 hour. Have video.
10/7/2010	6:30 AM	0.00	0.0	M	M	M
10/8/2010	7:00 AM	0.00	0.0	M	M	M
10/9/2010	7:00 AM	0.00	0.0	M	M	M
10/11/2010	7:00 AM	0.00	0.0	M	M	M
10/13/2010	7:00 AM	0.00	0.0	M	M	M
10/14/2010	7:00 AM	0.00	0.0	M	M	M
10/16/2010	7:00 AM	T	M	M	M	M	Slight sprinkle between 20:00 and 21:00. No moisture in gauge in morning.
10/21/2010	6:45 AM	0.25	M	M	M	M
10/22/2010	7:00 AM	0.05	M	M	M	M
10/24/2010	7:00 AM	0.00	0.0	M	M	M
10/25/2010	7:00 AM	0.00	0.0	M	M	M
10/26/2010	7:00 AM	0.00	0.0	M	M	M
10/28/2010	7:00 AM	0.00	0.0	M	M	M
10/30/2010	7:00 AM	0.00	0.0	M	M	M
10/31/2010	8:00 AM	0.00	0.0	M	M	M
11/1/2010	8:00 AM	0.00	0.0	M	M	M
11/2/2010	8:00 AM	0.00	0.0	M	M	M
11/5/2010	7:00 AM	0.00	0.0	M	M	M
11/7/2010	7:00 AM	0.00	0.0	M	M	M
11/10/2010	8:00 AM	0.00	0.0	M	M	M
11/22/2010	7:00 AM	0.10	M	M	M	M	Most precipitation occured between noon and 12:30 pm. Scattered light showers fell between 17:00 and 17:30 not registering measurable precipitation.
11/28/2010	8:00 AM	T	M	M	M	M	Rained sometime last night. Ground is wet but nothing measurable in gauge.
11/29/2010	8:00 AM	0.00	0.0	M	M	M
12/17/2010	8:00 AM	0.18	M	M	M	M	Drizzled from around 10:00 am until early evening, otherwise very light sprinkles. Rain gauge obscured with dew at time of reading. Lots of fog last 24 hours.
12/22/2010	8:00 AM	0.09	M	M	M	M
12/23/2010	7:00 AM	0.78	M	M	M	M	Quite a thunderstorm started shortly after 10 pm. Majority of rain occurred after this time.
12/30/2010	8:00 AM	1.18	M	M	M	M	Rain almost constant after 10:00am. Thunderstorm around 01:30 12/30/10.
1/1/2011	8:00 AM	0.00	0.0	M	M	M
1/2/2011	8:00 AM	0.00	0.0	M	M	M
1/3/2011	8:00 AM	0.00	0.0	M	M	M
1/5/2011	8:00 AM	0.00	0.0	M	M	M
1/6/2011	7:00 AM	0.00	0.0	M	M	M
1/7/2011	8:00 AM	0.00	0.0	M	M	M
1/9/2011	8:00 AM	0.00	0.0	M	M	M
1/11/2011	9:00 AM	0.00	0.0	M	M	M
1/12/2011	8:00 AM	0.00	0.0	M	M	M
1/13/2011	8:00 AM	0.00	0.0	M	M	M
1/14/2011	8:00 AM	0.00	0.0	M	M	M
1/17/2011	8:00 AM	0.00	0.0	M	M	M
1/18/2011	8:00 AM	0.00	0.0	M	M	M
1/19/2011	8:00 AM	0.00	0.0	M	M	M
1/20/2011	7:00 AM	0.00	0.0	M	M	M	No precipitation, but there was howling wind all night and this morning.
1/21/2011	7:00 AM	0.00	0.0	M	M	M
1/23/2011	8:00 AM	0.00	0.0	M	M	M
1/25/2011	7:00 AM	0.00	0.0	M	M	M
1/27/2011	7:00 AM	0.00	0.0	M	M	M	dry and windy
1/28/2011	8:00 AM	0.00	0.0	M	M	M
1/29/2011	7:00 AM	0.00	0.0	M	M	M
1/31/2011	7:40 AM	0.00	0.0	M	M	M	started to rain while taking the (dry) reading. Hoping for some measurable stuff!
2/1/2011	7:30 AM	0.01	M	M	M	M	Majority of rainfall happened shortly after yesterday's zero reading.
2/4/2011	8:00 AM	0.00	0.0	M	M	M
2/6/2011	8:00 AM	0.00	0.0	M	M	M
2/8/2011	8:00 AM	0.00	0.0	M	M	M
2/9/2011	8:00 AM	0.00	0.0	M	M	M
2/20/2011	7:00 AM	0.42	M	M	M	M
2/21/2011	7:00 AM	0.28	M	M	M	M
2/22/2011	7:00 AM	0.00	0.0	M	M	M
2/23/2011	8:00 AM	0.00	0.0	M	M	M
2/24/2011	9:00 AM	0.00	0.0	M	M	M
2/25/2011	8:00 AM	0.00	0.0	M	M	M
2/26/2011	8:00 AM	0.00	0.0	M	M	M
2/27/2011	7:00 AM	0.39	M	M	M	M
2/28/2011	7:00 AM	0.00	0.0	M	M	M
3/1/2011	7:00 AM	0.00	0.0	M	M	M
3/2/2011	7:00 AM	0.00	0.0	M	M	M
3/3/2011	8:00 AM	0.00	0.0	M	M	M
3/4/2011	8:00 AM	0.00	0.0	M	M	M
3/5/2011	8:00 AM	0.00	0.0	M	M	M
3/6/2011	7:00 AM	0.00	0.0	M	M	M
3/13/2011	8:00 AM	0.00	0.0	M	M	M
3/15/2011	8:00 AM	0.00	0.0	M	M	M	dry and warm.
3/17/2011	8:00 AM	0.00	0.0	M	M	M
3/21/2011	7:00 AM	0.00	0.0	M	M	M	dry but started raining immediately after reading. Appears to be a windy, wet day ahead.
3/22/2011	7:00 AM	0.26	M	M	M	M
3/25/2011	7:00 AM	0.00	0.0	M	M	M
3/26/2011	8:00 AM	0.00	0.0	M	M	M
3/28/2011	8:00 AM	0.00	0.0	M	M	M
3/30/2011	7:00 AM	0.00	0.0	M	M	M
3/31/2011	8:00 AM	0.00	0.0	M	M	M
4/2/2011	8:00 AM	0.00	0.0	M	M	M
4/4/2011	8:00 AM	0.00	0.0	M	M	M	WIND!
4/6/2011	8:00 AM	0.00	0.0	M	M	M
4/7/2011	7:00 AM	0.03	M	M	M	M
4/9/2011	7:00 AM	0.12	M	M	M	M
4/10/2011	7:00 AM	0.18	M	M	M	M
4/12/2011	8:00 AM	0.00	0.0	M	M	M
4/15/2011	9:00 AM	0.00	0.0	M	M	M
4/16/2011	9:00 AM	0.00	0.0	M	M	M
4/19/2011	7:00 AM	0.00	0.0	M	M	M
4/26/2011	8:00 AM	0.00	0.0	M	M	M
4/28/2011	7:00 AM	0.00	0.0	M	M	M
5/19/2011	7:00 AM	0.02	M	M	M	M	Between .0177 and .02" rain.
6/6/2011	8:00 AM	0.00	0.0	M	M	M
7/4/2011	7:00 AM	0.19	M	M	M	M	Independence eve lightning show. Nature's fireworks - how nice!
7/5/2011	7:00 AM	0.00	0.0	M	M	M
7/6/2011	7:00 AM	T	M	M	M	M	A trace... of MUD.
7/7/2011	8:00 AM	0.00	0.0	M	M	M
7/8/2011	7:00 AM	0.00	0.0	M	M	M
7/10/2011	8:00 AM	0.00	0.0	M	M	M	Had a few drops of rain and a slight dust storm last night, but not enough to stop entertaining guests by the pool. Nothing in gauge this am.
7/11/2011	7:00 AM	0.51	M	M	M	M	Very close lightning strikes and very heavy rain started approx. 3:00 am. Light rain stopped at time of reading at 7:00 am. Total accumulation .51".
7/14/2011	9:00 AM	0.00	0.0	M	M	M
7/15/2011	8:00 AM	0.00	0.0	M	M	M
7/16/2011	8:00 AM	0.00	0.0	M	M	M
7/19/2011	7:00 AM	0.00	0.0	M	M	M	Haboob hit around 6:30 last night. NO rain.
7/20/2011	7:00 AM	0.00	0.0	M	M	M
7/23/2011	8:00 AM	0.00	0.0	M	M	M
7/25/2011	7:00 AM	0.16	M	M	M	M
7/26/2011	8:00 AM	0.00	0.0	M	M	M
7/27/2011	8:00 AM	0.00	0.0	M	M	M
7/28/2011	8:00 AM	0.00	0.0	M	M	M
7/29/2011	8:00 AM	0.00	0.0	M	M	M	Yesterday between 6:30 and 7:00 pm it got very windy and some big drops fell... not enough to hit the bottom of the gauge, though.
7/30/2011	8:00 AM	0.00	0.0	M	M	M
7/31/2011	8:00 AM	0.00	0.0	M	M	M
8/1/2011	7:00 AM	0.03	M	M	M	M
8/2/2011	7:00 AM	0.00	0.0	M	M	M
8/4/2011	7:00 AM	0.24	M	M	M	M
8/9/2011	8:00 AM	0.00	0.0	M	M	M
8/14/2011	8:00 AM	0.00	0.0	M	M	M
8/15/2011	8:00 AM	0.00	0.0	M	M	M
8/16/2011	8:00 AM	0.00	0.0	M	M	M
8/19/2011	7:00 AM	0.16	M	M	M	M	Was dusty, but storm wasn't as intense as reported in other parts of the valley.
8/20/2011	7:00 AM	0.00	0.0	M	M	M
8/22/2011	8:00 AM	0.00	0.0	M	M	M
8/27/2011	7:00 AM	0.00	0.0	M	M	M
8/28/2011	8:00 AM	0.00	0.0	M	M	M
8/31/2011	8:00 AM	0.00	0.0	M	M	M
9/2/2011	7:00 AM	0.00	0.0	M	M	M	Air smells like rain and it's overcast, but nothing in the gauge.
9/9/2011	9:00 AM	0.00	0.0	M	M	M
9/14/2011	7:00 AM	0.04	M	M	M	M
9/17/2011	8:00 AM	0.00	0.0	M	M	M
9/18/2011	8:00 AM	0.00	0.0	M	M	M
9/27/2011	8:00 AM	0.00	0.0	M	M	M
9/29/2011	8:00 AM	0.00	0.0	M	M	M

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
Top of Page

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

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
Hail Observations
Top of Page

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
10/5/2010	5:12 PM	I don't have a hail pad but have a less-fragile vinyl hot tub cover that has been riddled with indentations, some of which are <.25" apart.	1 3/4" Golf Ball Size	1" Quarter Size	1/2" Grape	Hard\|Clear Ice\|White Ice	7	2min		Continuous	False	Before rain	Same time as smaller hail	vertical