CoCoRaHS Station WYS : CO-MT-9

2011 CoCoRaHS Water Year Summary for Station CO-MT-9 Report generated on October 6, 2019

Station Overview		Station Location
Station Number	CO-MT-9	Latitude	38.5253
Station Name	Montrose 4.0 NW	Longitude	-107.9217
County	Montrose	Elevation (ft)	5729

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 10	1.11	1.50	31	0.16	26	1.34	5	1	4	3	0.0	0	0
Nov 10	0.99	0.32	30	0.32	30	0.00	0	0	7	4	4.2	6	6
Dec 10	0.54	0.13	31	0.13	31	0.00	0	0	5	7	0.8	1	1
Jan 11	0.44	0.37	31	0.37	25	0.00	6	1	6	2	5.7	7	13
Feb 11	0.50	0.28	28	0.26	24	0.02	4	1	5	2	4.3	5	10
March 11	0.64	0.41	31	0.41	31	0.00	0	0	7	3	0.8	3	1
April 11	0.75	1.00	30	0.16	16	0.84	14	1	2	5	0.0	0	0
May 11	0.84	1.45	31	1.45	25	0.00	6	0	9	4	0.1	1	1
June 11	0.49	0.31	30	0.31	21	0.00	9	1	3	1	0.0	0	0
July 11	0.82	1.53	31	1.53	27	0.00	4	1	12	3	0.0	0	0
Aug 11	1.14	0.93	31	0.93	31	0.00	0	0	10	4	0.0	0	0
Sept 11	1.24	0.96	30	0.96	28	0.00	2	1	6	2	0.0	0	0
Water Year Totals:	9.50"	9.19"	365 days	6.99"	315	2.20"	50 days	7	76 days	40 days	15.9"	23 days	32 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
10/1/2010	0.00
10/2/2010	0.00
10/3/2010	0.00
10/4/2010	0.00
10/5/2010	0.00
10/6/2010	0.04
10/7/2010	0.02
10/8/2010	0.06
10/9/2010	0.00
10/10/2010	0.00
10/11/2010	0.00
10/12/2010	0.00
10/13/2010	0.00
10/14/2010	0.00
10/15/2010	0.00
10/16/2010	0.00
10/17/2010	0.00
10/18/2010	T
10/19/2010	0.04
10/20/2010	T
10/21/2010	0.00
10/22/2010		**
10/23/2010		**
10/24/2010		**
10/25/2010		**
10/26/2010		1.34
10/27/2010	0.00
10/28/2010	0.00
10/29/2010	0.00
10/30/2010	0.00
10/31/2010	T
11/1/2010	0.00
11/2/2010	0.00
11/3/2010	0.00
11/4/2010	0.00
11/5/2010	0.00
11/6/2010	0.00
11/7/2010	0.00
11/8/2010	0.00
11/9/2010	0.00
11/10/2010	0.01
11/11/2010	0.05
11/12/2010	0.00
11/13/2010	0.00
11/14/2010	0.00
11/15/2010	0.09
11/16/2010	0.07
11/17/2010	T
11/18/2010	0.00
11/19/2010	0.00
11/20/2010	0.00
11/21/2010	0.00
11/22/2010	0.01
11/23/2010	T
11/24/2010	0.01
11/25/2010	T
11/26/2010	0.00
11/27/2010	0.00
11/28/2010	0.00
11/29/2010	0.08
11/30/2010	T
12/1/2010	T
12/2/2010	T
12/3/2010	0.00
12/4/2010	0.00
12/5/2010	0.00
12/6/2010	0.00
12/7/2010	0.01
12/8/2010	0.00
12/9/2010	0.00
12/10/2010	0.00
12/11/2010	T
12/12/2010	0.00
12/13/2010	0.00
12/14/2010	0.00
12/15/2010	0.00
12/16/2010	T
12/17/2010	0.00
12/18/2010	0.00
12/19/2010	0.01
12/20/2010	T
12/21/2010	0.00
12/22/2010	0.00
12/23/2010	0.02
12/24/2010	0.01
12/25/2010	0.00
12/26/2010	0.00
12/27/2010	0.00
12/28/2010	0.00
12/29/2010	T
12/30/2010	T
12/31/2010	0.08

Day of Year	Daily Prcp	Multiday Prcp
1/1/2011	T
1/2/2011	0.00
1/3/2011	0.00
1/4/2011	0.00
1/5/2011	T
1/6/2011	0.00
1/7/2011	0.00
1/8/2011	0.00
1/9/2011	0.08
1/10/2011	0.17
1/11/2011	0.00
1/12/2011	0.00
1/13/2011	0.00
1/14/2011	0.05
1/15/2011	0.00
1/16/2011	0.00
1/17/2011		**
1/18/2011		**
1/19/2011		**
1/20/2011		**
1/21/2011		**
1/22/2011		T
1/23/2011	0.02
1/24/2011	0.00
1/25/2011	0.00
1/26/2011	0.01
1/27/2011	0.00
1/28/2011	0.00
1/29/2011	0.00
1/30/2011	0.00
1/31/2011	0.04
2/1/2011	0.08
2/2/2011	0.02
2/3/2011	0.00
2/4/2011	0.00
2/5/2011	0.00
2/6/2011	0.01
2/7/2011	0.00
2/8/2011	0.12
2/9/2011	0.03
2/10/2011	0.00
2/11/2011	0.00
2/12/2011	0.00
2/13/2011	0.00
2/14/2011	0.00
2/15/2011	0.00
2/16/2011	0.00
2/17/2011	T
2/18/2011	0.00
2/19/2011		**
2/20/2011		**
2/21/2011		**
2/22/2011		0.02
2/23/2011	0.00
2/24/2011	0.00
2/25/2011	0.00
2/26/2011	0.00
2/27/2011	0.00
2/28/2011	T
3/1/2011	0.00
3/2/2011	0.00
3/3/2011	0.00
3/4/2011	T
3/5/2011	T
3/6/2011	0.00
3/7/2011	0.01
3/8/2011	0.02
3/9/2011	T
3/10/2011	0.00
3/11/2011	0.00
3/12/2011	0.00
3/13/2011	0.00
3/14/2011	0.00
3/15/2011	0.00
3/16/2011	0.00
3/17/2011	0.00
3/18/2011	0.31
3/19/2011	0.00
3/20/2011	0.00
3/21/2011	0.00
3/22/2011	0.02
3/23/2011	0.00
3/24/2011	0.00
3/25/2011	0.01
3/26/2011	0.00
3/27/2011	0.03
3/28/2011	0.00
3/29/2011	0.01
3/30/2011	0.00
3/31/2011	0.00

Day of Year	Daily Prcp	Multiday Prcp
4/1/2011	0.00
4/2/2011	0.00
4/3/2011	T
4/4/2011	0.15
4/5/2011	0.00
4/6/2011	0.00
4/7/2011	0.00
4/8/2011	T
4/9/2011	0.00
4/10/2011	T
4/11/2011	T
4/12/2011		**
4/13/2011		**
4/14/2011		**
4/15/2011		**
4/16/2011		**
4/17/2011		**
4/18/2011		**
4/19/2011		**
4/20/2011		**
4/21/2011		**
4/22/2011		**
4/23/2011		**
4/24/2011		**
4/25/2011		0.84
4/26/2011	T
4/27/2011	0.01
4/28/2011	0.00
4/29/2011	0.00
4/30/2011	0.00
5/1/2011	0.00
5/2/2011	T
5/3/2011	0.00
5/4/2011	0.00
5/5/2011	0.00
5/6/2011	0.00
5/7/2011	0.00
5/8/2011	0.00
5/9/2011	0.00
5/10/2011	0.17
5/11/2011	0.57
5/12/2011	0.10
5/13/2011	T
5/14/2011	0.00
5/15/2011	T
5/16/2011	0.00
5/17/2011	0.00
5/18/2011	0.01
5/19/2011	0.14
5/20/2011	0.02
5/21/2011	0.18
5/22/2011	0.00
5/23/2011	0.03
5/24/2011	T
5/25/2011	0.23
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		**
6/7/2011		**
6/8/2011		**
6/9/2011		0.00
6/10/2011	0.00
6/11/2011	0.00
6/12/2011	0.00
6/13/2011	0.00
6/14/2011	0.00
6/15/2011	0.00
6/16/2011	0.00
6/17/2011	T
6/18/2011	0.01
6/19/2011	0.00
6/20/2011	0.28
6/21/2011	0.02
6/22/2011	0.00
6/23/2011	0.00
6/24/2011	0.00
6/25/2011	0.00
6/26/2011	0.00
6/27/2011	0.00
6/28/2011	0.00
6/29/2011	0.00
6/30/2011	0.00

Day of Year	Daily Prcp	Multiday Prcp
7/1/2011	0.06
7/2/2011	0.00
7/3/2011	0.00
7/4/2011	0.00
7/5/2011	0.00
7/6/2011	0.05
7/7/2011	0.00
7/8/2011	0.05
7/9/2011	0.28
7/10/2011	0.35
7/11/2011	0.07
7/12/2011	0.43
7/13/2011	0.07
7/14/2011	0.00
7/15/2011	0.00
7/16/2011	0.00
7/17/2011	T
7/18/2011	0.02
7/19/2011	T
7/20/2011	0.09
7/21/2011	0.00
7/22/2011		**
7/23/2011		**
7/24/2011		**
7/25/2011		0.00
7/26/2011	0.04
7/27/2011	0.02
7/28/2011	0.00
7/29/2011	0.00
7/30/2011	0.00
7/31/2011	T
8/1/2011	0.05
8/2/2011	T
8/3/2011	T
8/4/2011	0.11
8/5/2011	0.06
8/6/2011	0.00
8/7/2011	0.00
8/8/2011	0.00
8/9/2011	0.00
8/10/2011	0.00
8/11/2011	0.00
8/12/2011	0.00
8/13/2011	0.00
8/14/2011	0.00
8/15/2011	0.07
8/16/2011	0.00
8/17/2011	0.00
8/18/2011	0.00
8/19/2011	T
8/20/2011	0.12
8/21/2011	0.00
8/22/2011	0.00
8/23/2011	0.00
8/24/2011	0.00
8/25/2011	0.00
8/26/2011	0.02
8/27/2011	0.01
8/28/2011	T
8/29/2011	0.06
8/30/2011	0.38
8/31/2011	0.05
9/1/2011	0.00
9/2/2011	0.00
9/3/2011	0.00
9/4/2011	0.00
9/5/2011	0.00
9/6/2011	0.06
9/7/2011	0.19
9/8/2011	0.00
9/9/2011	0.00
9/10/2011	T
9/11/2011	0.00
9/12/2011	T
9/13/2011	0.00
9/14/2011	0.00
9/15/2011	0.06
9/16/2011	0.20
9/17/2011	0.31
9/18/2011	0.14
9/19/2011	0.00
9/20/2011	0.00
9/21/2011	0.00
9/22/2011	0.00
9/23/2011	0.00
9/24/2011	0.00
9/25/2011	0.00
9/26/2011	0.00
9/27/2011	0.00
9/28/2011	0.00
9/29/2011		**
9/30/2011		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
10/1/2010	8:00 AM	0.00	0.0	M	M	M
10/2/2010	8:00 AM	0.00	0.0	M	M	M
10/3/2010	8:00 AM	0.00	0.0	M	M	M
10/4/2010	6:15 AM	0.00	0.0	M	M	M
10/5/2010	5:00 PM	0.00	0.0	M	M	M
10/6/2010	8:00 AM	0.04	M	M	M	M
10/7/2010	8:00 AM	0.02	M	M	M	M	light showers, some thunder, but nothing significant, considering the storm we experienced in Utah Monday and Tuesday
10/8/2010	8:00 AM	0.06	M	M	M	M
10/9/2010	7:00 AM	0.00	0.0	M	M	M
10/10/2010	8:00 AM	0.00	0.0	M	M	M
10/11/2010	8:00 AM	0.00	0.0	M	M	M
10/12/2010	8:00 AM	0.00	0.0	M	M	M
10/13/2010	8:00 AM	0.00	0.0	M	M	M
10/14/2010	8:00 AM	0.00	0.0	M	M	M
10/15/2010	8:00 AM	0.00	0.0	M	M	M
10/16/2010	8:00 AM	0.00	0.0	M	M	M
10/17/2010	8:00 AM	0.00	0.0	M	M	M
10/18/2010	8:00 AM	T	M	M	M	M
10/19/2010	7:00 AM	0.04	M	M	M	M	evening showers
10/20/2010	8:00 AM	T	M	M	M	M
10/21/2010	7:00 AM	0.00	0.0	M	M	M
10/27/2010	8:00 AM	0.00	0.0	M	M	M
10/28/2010	8:00 AM	0.00	0.0	M	M	M
10/29/2010	8:00 AM	0.00	0.0	M	M	M
10/30/2010	8:00 AM	0.00	0.0	M	M	M
10/31/2010	8:00 AM	T	M	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
11/3/2010	7:00 AM	0.00	0.0	M	M	M
11/4/2010	8:00 AM	0.00	0.0	M	M	M
11/5/2010	7:00 AM	0.00	0.0	M	M	M
11/6/2010	8:00 AM	0.00	0.0	M	M	M
11/7/2010	8:00 AM	0.00	0.0	M	M	M
11/8/2010	8:00 AM	0.00	0.0	M	M	M
11/9/2010	7:00 AM	0.00	0.0	M	M	M
11/10/2010	8:00 AM	0.01	T	M	M	M
11/11/2010	8:00 AM	0.05	0.9	0.05	1.0	0.05
11/12/2010	8:00 AM	0.00	0.0	M	M	M
11/13/2010	8:00 AM	0.00	0.0	M	M	M
11/14/2010	8:00 AM	0.00	0.0	M	M	M
11/15/2010	8:00 AM	0.09	1.3	0.09	1.0	0.09	snow, continuing
11/16/2010	7:00 AM	0.07	0.4	M	0.5	0.08	frequent snow, little additional accumulation; no snowboard core because it melted
11/17/2010	8:00 AM	T	0.0	M	T	M
11/18/2010	8:00 AM	0.00	0.0	M	T	M
11/19/2010	8:00 AM	0.00	0.0	M	T	M
11/20/2010	7:00 AM	0.00	0.0	M	0.0	M
11/21/2010	8:00 AM	0.00	0.0	M	0.0	M
11/22/2010	8:00 AM	0.01	0.1	M	0.1	M	strong winds, occasional light rain, no significant moisture, a tiny bit of nighttime snow
11/23/2010	8:00 AM	T	T	M	0.0	M
11/24/2010	8:00 AM	0.01	0.1	0.01	0.0	M	so far, less wind and much less snow than predicted here; snow after 5 a.m.
11/25/2010	8:00 AM	T	T	M	0.0	M	light morning snowfall, melted despite temperatures below freezing all day.
11/26/2010	8:00 AM	0.00	0.0	M	0.0	M
11/27/2010	8:00 AM	0.00	0.0	M	0.0	M
11/28/2010	8:00 AM	0.00	0.0	M	0.0	M
11/29/2010	8:00 AM	0.08	1.4	0.07	1.5	0.07	snow starting late evening
11/30/2010	8:00 AM	T	T	M	0.5	0.03
12/1/2010	8:00 AM	T	T	M	T	M	a few morning snow pellets
12/2/2010	8:00 AM	T	T	M	T	M
12/3/2010	8:00 AM	0.00	0.0	M	T	M
12/4/2010	8:00 AM	0.00	0.0	M	0.0	M
12/5/2010	8:00 AM	0.00	0.0	M	0.0	M
12/6/2010	8:00 AM	0.00	0.0	M	0.0	M
12/7/2010	8:00 AM	0.01	T	M	T	M	Monday morning sprinkles; Tuesday morning snow pellets
12/8/2010	8:00 AM	0.00	0.0	M	0.0	M
12/9/2010	8:00 AM	0.00	0.0	M	0.0	M
12/10/2010	8:00 AM	0.00	0.0	M	0.0	M
12/11/2010	8:00 AM	T	0.0	M	0.0	M	A few drops around 10 p.m.
12/12/2010	8:00 AM	0.00	0.0	M	0.0	M
12/13/2010	8:00 AM	0.00	0.0	M	0.0	M
12/14/2010	8:00 AM	0.00	0.0	M	0.0	M
12/15/2010	8:00 AM	0.00	0.0	M	0.0	M
12/16/2010	8:00 AM	T	0.0	M	0.0	M	a few sprinkles; much warmer and dryer than predicted
12/17/2010	8:00 AM	0.00	0.0	M	0.0	M
12/18/2010	8:00 AM	0.00	0.0	M	0.0	M
12/19/2010	8:00 AM	0.01	T	M	0.0	M
12/20/2010	8:00 AM	T	0.0	M	0.0	M	continued warm and extremely dry, despite 90% probability of rain
12/21/2010	7:00 AM	0.00	0.0	M	0.0	M	dark fast-moving clouds, periods of sunshine, warm, strong winds at night; 90% probability, NO rain. Bah, humbug!
12/22/2010	8:00 AM	0.00	0.0	M	0.0	M
12/23/2010	8:00 AM	0.02	0.0	M	0.0	M	Finally, a little (very little) rain!
12/24/2010	8:00 AM	0.01	0.0	M	0.0	M
12/25/2010	8:00 AM	0.00	0.0	M	0.0	M
12/26/2010	8:00 AM	0.00	0.0	M	0.0	M
12/27/2010	8:00 AM	0.00	0.0	M	0.0	M
12/28/2010	8:00 AM	0.00	0.0	M	0.0	M
12/29/2010	8:00 AM	T	T	M	0.0	M
12/30/2010	8:00 AM	T	T	M	0.0	M	no wind, no cold, only a few stray flakes of snow
12/31/2010	8:00 AM	0.08	0.8	0.04	0.5	M	snow board core total does not include icy base; storm started as sleet and changed to snow, mostly between 9:45-10:15 a.m. 12/30; very light snow falling now
1/1/2011	8:00 AM	T	0.1	T	0.5	M	very fine "misty" snow all morning 12/31
1/2/2011	8:00 AM	0.00	0.0	M	0.5	M
1/3/2011	8:00 AM	0.00	0.0	M	0.5	M
1/4/2011	8:00 AM	0.00	0.0	M	T	M
1/5/2011	8:00 AM	T	T	M	T	M	very light a.m. snow 1/4
1/6/2011	7:00 AM	0.00	0.0	M	T	M
1/7/2011	8:00 AM	0.00	0.0	M	T	M
1/8/2011	8:00 AM	0.00	0.0	M	T	M
1/9/2011	8:00 AM	0.08	1.5	0.08	1.5	0.08	overnight snow
1/10/2011	8:00 AM	0.17	2.4	0.14	3.5	0.25	Our biggest storm of the season! Snow much of the day, sometimes heavy, but with little accumulation (melted) until 4:30 p.m.; snowboard and new snow totals are after 4:30. Tube melt is most accurate.
1/11/2011	8:00 AM	0.00	0.0	M	3.5	M
1/12/2011	8:00 AM	0.00	0.0	M	2.5	M
1/13/2011	8:00 AM	0.00	0.0	M	2.0	M
1/14/2011	8:00 AM	0.05	0.6	0.05	3.0	M
1/15/2011	8:00 AM	0.00	0.0	M	2.5	M
1/16/2011	7:00 AM	0.00	0.0	M	2.0	M
1/23/2011	8:00 AM	0.02	0.4	0.02	0.5	M	very light afternoon sprinkles; brief evening snow
1/24/2011	8:00 AM	0.00	0.0	M	T	M
1/25/2011	8:00 AM	0.00	0.0	M	T	M
1/26/2011	8:00 AM	0.01	0.1	0.01	T	M	very light snow, evening and overnight
1/27/2011	8:00 AM	0.00	0.0	M	T	M
1/28/2011	8:00 AM	0.00	0.0	M	T	M
1/29/2011	8:00 AM	0.00	0.0	M	T	M
1/30/2011	8:00 AM	0.00	0.0	M	T	M
1/31/2011	7:00 AM	0.04	0.6	0.03	0.5	M	morning snow, continuing (light)
2/1/2011	8:00 AM	0.08	1.4	0.07	1.5	0.07	frequent daytime snow showers, melted; snow accumulation after dark and continuing
2/2/2011	8:00 AM	0.02	0.4	0.04	1.5	M	snow most of the morning and again after dark; drifting
2/3/2011	8:00 AM	0.00	0.0	M	1.0	M
2/4/2011	8:00 AM	0.00	0.0	M	0.5	M
2/5/2011	8:00 AM	0.00	0.0	M	0.5	M
2/6/2011	8:00 AM	0.01	0.1	0.01	T	M	snow squalls starting about 5 p.m.
2/7/2011	8:00 AM	0.00	0.0	M	T	M
2/8/2011	8:00 AM	0.12	2.0	0.14	2.0	0.14	windblown snow; I believe the snowboard measurement is more accurate
2/9/2011	8:00 AM	0.03	0.4	0.02	2.0	M	occasional snow
2/10/2011	8:00 AM	0.00	0.0	M	2.0	M
2/11/2011	8:00 AM	0.00	0.0	M	1.5	M
2/12/2011	8:00 AM	0.00	0.0	M	1.0	M
2/13/2011	8:00 AM	0.00	0.0	M	T	M
2/14/2011	8:00 AM	0.00	0.0	M	T	M
2/15/2011	8:00 AM	0.00	0.0	M	T	M
2/16/2011	7:00 AM	0.00	0.0	M	T	M
2/17/2011	8:00 AM	T	0.0	M	T	M	a little rain about 8:40 p.m.
2/18/2011	7:00 AM	0.00	0.0	M	0.0	M
2/23/2011	8:00 AM	0.00	0.0	M	0.0	M
2/24/2011	8:00 AM	0.00	0.0	M	0.0	M
2/25/2011	8:00 AM	0.00	0.0	M	0.0	M
2/26/2011	8:00 AM	0.00	0.0	M	0.0	M
2/27/2011	8:00 AM	0.00	0.0	M	0.0	M
2/28/2011	8:00 AM	T	T	M	0.0	M	a brief snow shower @ 42 degrees F
3/1/2011	8:00 AM	0.00	0.0	M	0.0	M
3/2/2011	8:00 AM	0.00	0.0	M	0.0	M
3/3/2011	8:00 AM	0.00	0.0	M	0.0	M	a little evening rain elsewhere in town
3/4/2011	8:00 AM	T	0.0	M	0.0	M	sparse sprinkles after 4:30 p.m.
3/5/2011	8:00 AM	T	T	M	0.0	M	a morning flurry
3/6/2011	8:00 AM	0.00	0.0	M	0.0	M
3/7/2011	8:00 AM	0.01	0.0	M	0.0	M
3/8/2011	7:00 AM	0.02	0.1	0.01	T	M
3/9/2011	7:00 AM	T	T	M	0.0	M
3/10/2011	8:00 AM	0.00	0.0	M	0.0	M
3/11/2011	8:00 AM	0.00	0.0	M	M	M
3/12/2011	8:00 AM	0.00	0.0	M	M	M
3/13/2011	8:00 AM	0.00	0.0	M	M	M
3/14/2011	8:00 AM	0.00	0.0	M	M	M
3/15/2011	8:00 AM	0.00	0.0	M	0.0	M
3/16/2011	8:00 AM	0.00	0.0	M	0.0	M
3/17/2011	8:00 AM	0.00	0.0	M	0.0	M
3/18/2011	8:00 AM	0.31	0.5	0.21	0.5	0.21	a few afternoon sprinkles; light rain starting about 7 p.m. and turning to snow after 10 p.m.
3/19/2011	8:00 AM	0.00	0.0	M	0.0	M
3/20/2011	8:00 AM	0.00	0.0	M	0.0	M
3/21/2011	8:00 AM	0.00	0.0	M	0.0	M
3/22/2011	8:00 AM	0.02	0.2	0.02	T	0.02
3/23/2011	8:00 AM	0.00	0.0	M	0.0	M
3/24/2011	8:00 AM	0.00	0.0	M	0.0	M
3/25/2011	8:00 AM	0.01	T	M	0.0	M	rain, snow & strong winds about 11:30 a.m.
3/26/2011	8:00 AM	0.00	0.0	M	0.0	M
3/27/2011	8:00 AM	0.03	0.0	M	0.0	M	very light rain after 9 p.m.
3/28/2011	8:00 AM	0.00	0.0	M	0.0	M
3/29/2011	8:00 AM	0.01	T	M	0.0	M	light rain and snow
3/30/2011	8:00 AM	0.00	0.0	M	0.0	M
3/31/2011	7:00 AM	0.00	0.0	M	0.0	M
4/1/2011	8:00 AM	0.00	0.0	M	0.0	M
4/2/2011	8:00 AM	0.00	0.0	M	0.0	M
4/3/2011	8:00 AM	T	0.0	M	0.0	M	a few sprinkles about 10 p.m.
4/4/2011	8:00 AM	0.15	T	M	0.0	M	rain and snow much of the day
4/5/2011	8:00 AM	0.00	0.0	M	0.0	M
4/6/2011	8:00 AM	0.00	0.0	M	0.0	M
4/7/2011	7:00 AM	0.00	0.0	M	0.0	M
4/8/2011	8:00 AM	T	0.0	M	0.0	M
4/9/2011	8:00 AM	0.00	0.0	M	0.0	M
4/10/2011	8:00 AM	T	T	M	0.0	M
4/11/2011	7:00 AM	T	T	M	0.0	M
4/26/2011	8:00 AM	T	0.0	M	0.0	M	since 3:30 p.m. 4/25
4/27/2011	8:00 AM	0.01	T	M	0.0	M	rain, hail & snow
4/28/2011	7:00 AM	0.00	0.0	M	0.0	M
4/29/2011	8:00 AM	0.00	0.0	M	0.0	M
4/30/2011	8:00 AM	0.00	0.0	M	0.0	M
5/1/2011	8:00 AM	0.00	0.0	M	0.0	M
5/2/2011	8:00 AM	T	T	M	0.0	M	frequent light snow showers; no accumulation
5/3/2011	8:00 AM	0.00	0.0	M	0.0	M
5/4/2011	7:00 AM	0.00	0.0	M	0.0	M
5/5/2011	7:00 AM	0.00	0.0	M	0.0	M
5/6/2011	8:00 AM	0.00	0.0	M	0.0	M
5/7/2011	8:00 AM	0.00	0.0	M	0.0	M
5/8/2011	8:00 AM	0.00	0.0	M	0.0	M
5/9/2011	8:00 AM	0.00	0.0	M	0.0	M
5/10/2011	8:00 AM	0.17	0.0	M	0.0	M	frequent rain showers starting at 10:40 a.m.
5/11/2011	8:00 AM	0.57	0.1	0.16	0.1	0.16	steady rain and snow starting before 5 a.m.--a welcome rarity here
5/12/2011	7:00 AM	0.10	0.0	M	0.0	M
5/13/2011	8:00 AM	T	0.0	M	0.0	M
5/14/2011	8:00 AM	0.00	0.0	M	0.0	M
5/15/2011	8:00 AM	T	0.0	M	0.0	M	thunder, little rain
5/16/2011	8:00 AM	0.00	0.0	M	0.0	M
5/17/2011	7:00 AM	0.00	0.0	M	0.0	M
5/18/2011	8:00 AM	0.01	0.0	M	0.0	M
5/19/2011	8:00 AM	0.14	0.0	M	0.0	M	occasional light rain starting about 11 a.m.
5/20/2011	8:00 AM	0.02	0.0	M	0.0	M	a brief (3-minute) heavy rain shower @ 6 p.m.
5/21/2011	8:00 AM	0.18	0.0	M	0.0	M
5/22/2011	8:00 AM	0.00	0.0	M	0.0	M
5/23/2011	8:00 AM	0.03	0.0	M	0.0	M	afternoon thunderstorms in the vicinity; an evening shower
5/24/2011	8:00 AM	T	0.0	M	0.0	M
5/25/2011	7:00 AM	0.23	0.0	M	0.0	M	a few daytime showers, late evening thunderstorms with a little soft pea-sized hail
6/10/2011	8:00 AM	0.00	0.0	M	0.0	M
6/11/2011	8:00 AM	0.00	0.0	M	0.0	M
6/12/2011	8:00 AM	0.00	0.0	M	0.0	M
6/13/2011	8:00 AM	0.00	0.0	M	0.0	M
6/14/2011	7:00 AM	0.00	0.0	M	0.0	M
6/15/2011	7:00 AM	0.00	0.0	M	0.0	M
6/16/2011	7:00 AM	0.00	0.0	M	0.0	M
6/17/2011	8:00 AM	T	0.0	M	0.0	M	a few late evening sprinkles starting @ 8:15 p.m.
6/18/2011	8:00 AM	0.01	0.0	M	0.0	M
6/19/2011	8:00 AM	0.00	0.0	M	0.0	M
6/20/2011	8:00 AM	0.28	0.0	M	0.0	M	light rain showers starting @ 5:15 p.m., continuing
6/21/2011	8:00 AM	0.02	0.0	M	0.0	M	Light showers Monday a.m.
6/22/2011	7:00 AM	0.00	0.0	M	0.0	M
6/23/2011	7:00 AM	0.00	0.0	M	0.0	M
6/24/2011	8:00 AM	0.00	0.0	M	0.0	M
6/25/2011	7:00 AM	0.00	0.0	M	0.0	M
6/26/2011	7:00 AM	0.00	0.0	M	0.0	M
6/27/2011	7:00 AM	0.00	0.0	M	0.0	M
6/28/2011	7:00 AM	0.00	0.0	M	0.0	M
6/29/2011	7:00 AM	0.00	0.0	M	0.0	M
6/30/2011	7:00 AM	0.00	0.0	M	0.0	M
7/1/2011	7:00 AM	0.06	0.0	M	0.0	M	thunderstorms with high winds
7/2/2011	8:00 AM	0.00	0.0	M	0.0	M
7/3/2011	8:00 AM	0.00	0.0	M	0.0	M
7/4/2011	7:00 AM	0.00	0.0	M	0.0	M
7/5/2011	7:00 AM	0.00	0.0	M	0.0	M
7/6/2011	7:00 AM	0.05	0.0	M	0.0	M	thunderstorm starting @ 4:05 p.m., lasting about 10 minutes
7/7/2011	8:00 AM	0.00	0.0	M	M	M
7/8/2011	8:00 AM	0.05	0.0	M	0.0	M
7/9/2011	8:00 AM	0.28	M	M	M	M
7/10/2011	8:00 AM	0.35	M	M	M	M
7/11/2011	8:00 AM	0.07	M	M	M	M
7/12/2011	8:00 AM	0.43	0.0	M	0.0	M	Heavy rain, with thunder, starting sometime after 4 p.m.; 0.33" from that storm in less than an hour. Additional later showers.
7/13/2011	7:00 AM	0.07	0.0	M	0.0	M	thunderstorm after 5 p.m.
7/14/2011	7:00 AM	0.00	0.0	M	0.0	M
7/15/2011	8:00 AM	0.00	0.0	M	0.0	M
7/16/2011	7:00 AM	0.00	0.0	M	0.0	M
7/17/2011	8:00 AM	T	0.0	M	0.0	M	considerable clouds, a few morning and evening sprinkle
7/18/2011	8:00 AM	0.02	0.0	M	0.0	M	thunderstorms in the vicinity, light rain 6:15 p.m. and 10 p.m.
7/19/2011	8:00 AM	T	0.0	M	0.0	M	evening thunderstorms in the vicinity; only a few drops here
7/20/2011	8:00 AM	0.09	0.0	M	0.0	M
7/21/2011	8:00 AM	0.00	0.0	M	0.0	M
7/26/2011	8:00 AM	0.04	0.0	M	0.0	M
7/27/2011	7:00 AM	0.02	0.0	M	0.0	M	occasional brief showers
7/28/2011	7:00 AM	0.00	0.0	M	0.0	M
7/29/2011	8:00 AM	0.00	0.0	M	0.0	M
7/30/2011	8:00 AM	0.00	0.0	M	0.0	M
7/31/2011	8:00 AM	T	0.0	M	0.0	M	very light rain starting @ 7:55 p.m. and continuing for an hour
8/1/2011	8:00 AM	0.05	0.0	M	0.0	M	showers about 3:30 and 9:40 p.m.
8/2/2011	8:00 AM	T	0.0	M	0.0	M	lots of potential, good clouds that fizzled rather than sizzled
8/3/2011	7:00 AM	T	0.0	M	0.0	M
8/4/2011	8:00 AM	0.11	M	M	M	M	several thunderstorms after 4 p.m.
8/5/2011	8:00 AM	0.06	0.0	M	0.0	M	light rain, lots of lightning; one storm (3:10-4 p.m.) gave us 50 minutes of rain but only 0.05"
8/6/2011	8:00 AM	0.00	0.0	M	0.0	M
8/7/2011	8:00 AM	0.00	0.0	M	0.0	M
8/8/2011	8:00 AM	0.00	0.0	M	0.0	M
8/9/2011	8:00 AM	0.00	0.0	M	0.0	M
8/10/2011	7:00 AM	0.00	0.0	M	0.0	M
8/11/2011	8:00 AM	0.00	0.0	M	0.0	M
8/12/2011	8:00 AM	0.00	0.0	M	0.0	M	afternoon thunderstorms in the vicinity
8/13/2011	8:00 AM	0.00	0.0	M	0.0	M
8/14/2011	7:00 AM	0.00	0.0	M	0.0	M
8/15/2011	8:00 AM	0.07	0.0	M	0.0	M	nice clouds, only a few sprinkles until after 8 p.m., steady light rain until after 10 p.m.; no lightning
8/16/2011	8:00 AM	0.00	0.0	M	0.0	M
8/17/2011	8:00 AM	0.00	0.0	M	0.0	M
8/18/2011	7:00 AM	0.00	0.0	M	0.0	M
8/19/2011	8:00 AM	T	0.0	M	0.0	M	sprinkles about 6:20 p.m.
8/20/2011	8:00 AM	0.12	0.0	M	0.0	M	lots of lightning and some decent rain around 10 p.m.
8/21/2011	8:00 AM	0.00	0.0	M	0.0	M
8/22/2011	8:00 AM	0.00	0.0	M	0.0	M
8/23/2011	7:00 AM	0.00	0.0	M	0.0	M	huge clouds, a few showers in the vicinity
8/24/2011	7:00 AM	0.00	0.0	M	0.0	M
8/25/2011	7:00 AM	0.00	0.0	M	0.0	M	massive thunderheads, no rain
8/26/2011	7:00 AM	0.02	0.0	M	0.0	M
8/27/2011	8:00 AM	0.01	0.0	M	0.0	M	brief thunderstorm @ about 2:30 a.m.
8/28/2011	8:00 AM	T	0.0	M	0.0	M
8/29/2011	8:00 AM	0.06	0.0	M	0.0	M
8/30/2011	8:00 AM	0.38	0.0	M	0.0	M
8/31/2011	8:00 AM	0.05	0.0	M	0.0	M
9/1/2011	7:00 AM	0.00	0.0	M	0.0	M
9/2/2011	8:00 AM	0.00	0.0	M	0.0	M
9/3/2011	8:00 AM	0.00	0.0	M	0.0	M
9/4/2011	8:00 AM	0.00	0.0	M	0.0	M
9/5/2011	8:00 AM	0.00	0.0	M	0.0	M
9/6/2011	8:00 AM	0.06	0.0	M	0.0	M	light showers after about 2:45 a.m.
9/7/2011	6:30 AM	0.19	0.0	M	0.0	M	A rare day for Montrose: cool, overcast and light rain most of the day. Rain started about 9:40 a.m. and continued with brief breaks past 4 p.m. Lovely!
9/8/2011	7:00 AM	0.00	0.0	M	0.0	M
9/9/2011	7:00 AM	0.00	0.0	M	0.0	M
9/10/2011	8:00 AM	T	0.0	M	0.0	M	A few drops from a large, slow-moving storm just northwest of here
9/11/2011	7:30 AM	0.00	0.0	M	0.0	M
9/12/2011	8:00 AM	T	0.0	M	0.0	M	occasional sprinkles, morning and afternoon of 9/11 and morning of 9/12; a "big T" trace; new snow in the high mountains
9/13/2011	8:00 AM	0.00	0.0	M	0.0	M
9/14/2011	7:00 AM	0.00	0.0	M	M	M
9/15/2011	8:00 AM	0.06	M	M	M	M
9/16/2011	7:00 AM	0.20	M	M	M	M
9/17/2011	8:00 AM	0.31	M	M	M	M	Rain started about 6:00pm. Heaviest about 6:30 with strong lightning. Power off briefly. Showers continued through the night.
9/18/2011	8:00 AM	0.14	M	M	M	M
9/19/2011	8:00 AM	0.00	0.0	M	M	M
9/20/2011	7:00 AM	0.00	0.0	M	0.0	M
9/21/2011	7:00 AM	0.00	0.0	M	0.0	M
9/22/2011	8:00 AM	0.00	0.0	M	0.0	M
9/23/2011	8:00 AM	0.00	0.0	M	0.0	M
9/24/2011	8:00 AM	0.00	0.0	M	0.0	M
9/25/2011	8:00 AM	0.00	0.0	M	0.0	M
9/26/2011	8:00 AM	0.00	0.0	M	0.0	M
9/27/2011	8:00 AM	0.00	0.0	M	0.0	M
9/28/2011	7:00 AM	0.00	0.0	M	0.0	M

Water Year Overview
Days in Water Year
Daily Prcp Observations
Multiday Prcp Observations
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Start Date	End Date & Time	Duration in Days	Precipitation	Snow Depth	Snow Depth SWE	Notes
10/22/2010	10/26/2010 5:00 PM	5	1.34	M	M
1/17/2011	1/22/2011 8:00 AM	6	T	T	M	a few snow pellets overnight 1/22
2/19/2011	2/22/2011 3:30 PM	4	0.02	0.0	M
4/12/2011	4/25/2011 3:30 PM	14	0.84	0.0	M
5/26/2011	6/09/2011 5:00 PM	15	0.00	M	M	precipitation uncertain
7/22/2011	7/25/2011 7:00 PM	4	0.00	0.0	0.00
9/29/2011	9/30/2011 5:30 PM	2	0.00	0.0	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	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
4/26/2011	11:02 AM		1/4" Pea Size	Rice	Rice	Soft\|White Ice	5	1min	no damage	Continuous	False	Same time as rain	After smaller hail	10-20