CoCoRaHS Station WYS : CO-BO-41

2013 CoCoRaHS Water Year Summary for Station CO-BO-41 Report generated on October 5, 2019

Station Overview		Station Location
Station Number	CO-BO-41	Latitude	39.9742
Station Name	Boulder 6.8 SE	Longitude	-105.152
County	Boulder	Elevation (ft)	5486

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 12	1.23	1.16	8	1.16	8	0.00	0	8	0	7.6	2	0
Nov 12	0.96	0.11	1	0.11	1	0.00	0	1	0	1.4	1	0
Dec 12	0.75	0.34	5	0.34	5	0.00	0	4	1	6.0	3	0
Jan 13	0.55	0.21	4	0.21	4	0.00	0	1	3	4.0	1	0
Feb 13	0.57	1.03	9	1.03	9	0.00	0	6	3	12.0	5	0
March 13	1.76	1.70	8	1.70	8	0.00	0	6	2	22.3	6	0
April 13	2.09	3.38	13	3.38	13	0.00	0	11	2	34.9	6	0
May 13	2.45	2.51	13	2.51	13	0.00	0	12	1	8.8	2	0
June 13	1.86	0.35	4	0.35	4	0.00	0	2	2	0.0	0	0
July 13	1.68	1.29	12	1.29	12	0.00	0	10	2	0.0	0	0
Aug 13	1.69	0.66	11	0.66	11	0.00	0	8	3	0.0	0	0
Sept 13	1.36	9.98	12	9.98	12	0.00	0	11	0	0.0	0	0
Water Year Totals:	16.95"	22.72"	100 days	22.72"	100	0.00"	0 days	80 days	19 days	97.0"	26 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
10/1/2012	0.05
10/2/2012
10/3/2012
10/4/2012
10/5/2012	0.02
10/6/2012	0.04
10/7/2012	0.01
10/8/2012
10/9/2012
10/10/2012
10/11/2012
10/12/2012
10/13/2012	0.02
10/14/2012	0.10
10/15/2012
10/16/2012
10/17/2012
10/18/2012
10/19/2012
10/20/2012
10/21/2012
10/22/2012
10/23/2012
10/24/2012
10/25/2012	0.72
10/26/2012	0.20
10/27/2012
10/28/2012
10/29/2012
10/30/2012
10/31/2012
11/1/2012
11/2/2012
11/3/2012
11/4/2012
11/5/2012
11/6/2012
11/7/2012
11/8/2012
11/9/2012
11/10/2012
11/11/2012	0.11
11/12/2012
11/13/2012
11/14/2012
11/15/2012
11/16/2012
11/17/2012
11/18/2012
11/19/2012
11/20/2012
11/21/2012
11/22/2012
11/23/2012
11/24/2012
11/25/2012
11/26/2012
11/27/2012
11/28/2012
11/29/2012
11/30/2012
12/1/2012
12/2/2012
12/3/2012
12/4/2012
12/5/2012
12/6/2012
12/7/2012	T
12/8/2012
12/9/2012
12/10/2012
12/11/2012	0.04
12/12/2012
12/13/2012
12/14/2012
12/15/2012
12/16/2012
12/17/2012
12/18/2012
12/19/2012	0.04
12/20/2012	0.04
12/21/2012
12/22/2012
12/23/2012
12/24/2012
12/25/2012	0.22
12/26/2012
12/27/2012
12/28/2012
12/29/2012
12/30/2012
12/31/2012

Day of Year	Daily Prcp	Multiday Prcp
1/1/2013
1/2/2013
1/3/2013
1/4/2013
1/5/2013
1/6/2013
1/7/2013
1/8/2013
1/9/2013
1/10/2013
1/11/2013
1/12/2013	T
1/13/2013
1/14/2013	T
1/15/2013
1/16/2013
1/17/2013
1/18/2013
1/19/2013
1/20/2013
1/21/2013
1/22/2013
1/23/2013
1/24/2013
1/25/2013
1/26/2013
1/27/2013	T
1/28/2013
1/29/2013	0.21
1/30/2013
1/31/2013
2/1/2013
2/2/2013
2/3/2013
2/4/2013
2/5/2013
2/6/2013
2/7/2013	T
2/8/2013
2/9/2013
2/10/2013	T
2/11/2013	T
2/12/2013
2/13/2013
2/14/2013
2/15/2013	0.05
2/16/2013
2/17/2013
2/18/2013
2/19/2013
2/20/2013
2/21/2013	0.16
2/22/2013	0.07
2/23/2013
2/24/2013	0.07
2/25/2013	0.65
2/26/2013
2/27/2013	0.03
2/28/2013
3/1/2013
3/2/2013
3/3/2013
3/4/2013
3/5/2013	0.12
3/6/2013
3/7/2013
3/8/2013
3/9/2013	0.05
3/10/2013	0.32
3/11/2013
3/12/2013	0.28
3/13/2013
3/14/2013
3/15/2013
3/16/2013
3/17/2013
3/18/2013
3/19/2013
3/20/2013
3/21/2013
3/22/2013	T
3/23/2013	0.57
3/24/2013	0.36
3/25/2013	T
3/26/2013
3/27/2013
3/28/2013
3/29/2013
3/30/2013
3/31/2013

Day of Year	Daily Prcp	Multiday Prcp
4/1/2013
4/2/2013	0.04
4/3/2013	0.46
4/4/2013
4/5/2013
4/6/2013
4/7/2013
4/8/2013
4/9/2013	0.26
4/10/2013	0.15
4/11/2013	T
4/12/2013	T
4/13/2013
4/14/2013	0.21
4/15/2013	0.05
4/16/2013	0.96
4/17/2013	0.06
4/18/2013	0.50
4/19/2013
4/20/2013
4/21/2013
4/22/2013
4/23/2013	0.66
4/24/2013	0.03
4/25/2013
4/26/2013
4/27/2013
4/28/2013
4/29/2013
4/30/2013
5/1/2013	0.55
5/2/2013	0.60
5/3/2013
5/4/2013
5/5/2013
5/6/2013
5/7/2013
5/8/2013	0.05
5/9/2013	0.41
5/10/2013	0.19
5/11/2013	0.01
5/12/2013
5/13/2013
5/14/2013
5/15/2013
5/16/2013	0.01
5/17/2013	T
5/18/2013
5/19/2013
5/20/2013	0.02
5/21/2013	0.04
5/22/2013
5/23/2013	0.02
5/24/2013
5/25/2013
5/26/2013
5/27/2013
5/28/2013
5/29/2013	0.04
5/30/2013	0.57
5/31/2013
6/1/2013
6/2/2013
6/3/2013
6/4/2013
6/5/2013	0.20
6/6/2013	T
6/7/2013
6/8/2013
6/9/2013
6/10/2013
6/11/2013
6/12/2013
6/13/2013
6/14/2013	T
6/15/2013
6/16/2013
6/17/2013
6/18/2013
6/19/2013
6/20/2013
6/21/2013
6/22/2013
6/23/2013
6/24/2013
6/25/2013
6/26/2013
6/27/2013
6/28/2013
6/29/2013	0.15
6/30/2013

Day of Year	Daily Prcp	Multiday Prcp
7/1/2013	0.01
7/2/2013
7/3/2013
7/4/2013
7/5/2013
7/6/2013	T
7/7/2013
7/8/2013
7/9/2013
7/10/2013
7/11/2013
7/12/2013	T
7/13/2013	0.19
7/14/2013	0.10
7/15/2013	0.02
7/16/2013
7/17/2013
7/18/2013
7/19/2013	0.02
7/20/2013
7/21/2013
7/22/2013
7/23/2013
7/24/2013
7/25/2013
7/26/2013	0.54
7/27/2013	0.02
7/28/2013	0.10
7/29/2013
7/30/2013	0.02
7/31/2013	0.27
8/1/2013
8/2/2013	T
8/3/2013
8/4/2013	0.41
8/5/2013
8/6/2013	0.01
8/7/2013	0.02
8/8/2013
8/9/2013
8/10/2013
8/11/2013	0.07
8/12/2013
8/13/2013	0.08
8/14/2013
8/15/2013	T
8/16/2013	T
8/17/2013
8/18/2013
8/19/2013
8/20/2013
8/21/2013
8/22/2013
8/23/2013
8/24/2013	0.02
8/25/2013	0.02
8/26/2013
8/27/2013	0.03
8/28/2013
8/29/2013
8/30/2013
8/31/2013
9/1/2013	0.02
9/2/2013
9/3/2013
9/4/2013
9/5/2013
9/6/2013
9/7/2013
9/8/2013
9/9/2013	0.00
9/10/2013	1.04
9/11/2013	0.58
9/12/2013	4.08
9/13/2013	2.12
9/14/2013	0.07
9/15/2013	0.10
9/16/2013	1.27
9/17/2013	0.05
9/18/2013
9/19/2013
9/20/2013
9/21/2013
9/22/2013
9/23/2013	0.64
9/24/2013
9/25/2013
9/26/2013
9/27/2013	0.01
9/28/2013
9/29/2013
9/30/2013

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
10/1/2012	7:00 AM	0.05	M	M	M	M
10/5/2012	7:00 AM	0.02	T	M	M	M
10/6/2012	7:15 AM	0.04	M	M	M	M
10/7/2012	7:00 AM	0.01	M	M	M	M
10/13/2012	6:40 AM	0.02	M	M	M	M
10/14/2012	7:40 AM	0.10	M	M	M	M
10/25/2012	7:00 AM	0.72	5.5	0.41	M	M
10/26/2012	7:15 AM	0.20	2.1	0.19	M	M
11/11/2012	7:00 AM	0.11	1.4	M	M	M
12/7/2012	7:00 AM	T	M	M	M	M
12/11/2012	7:00 AM	0.04	0.3	M	M	M
12/19/2012	7:10 AM	0.04	1.7	M	M	M
12/20/2012	7:00 AM	0.04	M	M	M	M	Nothing measurable on the snow board--it all melted in the sun yesterday afternoon.
12/25/2012	7:00 AM	0.22	4.0	0.22	M	M
1/12/2013	8:15 AM	T	M	M	M	M
1/14/2013	7:00 AM	T	M	M	M	M
1/27/2013	7:00 AM	T	M	M	M	M
1/29/2013	7:00 AM	0.21	4.0	0.18	M	M
2/7/2013	7:00 AM	T	M	M	M	M
2/10/2013	7:00 AM	T	M	M	M	M
2/11/2013	7:00 AM	T	T	M	M	M
2/15/2013	6:30 AM	0.05	1.2	M	M	M
2/21/2013	6:10 AM	0.16	3.0	M	M	M
2/22/2013	7:00 AM	0.07	0.3	M	M	M
2/24/2013	7:00 AM	0.07	1.3	M	M	M
2/25/2013	7:00 AM	0.65	6.2	0.58	M	M
2/27/2013	7:00 AM	0.03	M	M	M	M
3/5/2013	6:40 AM	0.12	2.5	M	M	M
3/9/2013	7:00 AM	0.05	1.5	M	M	M
3/10/2013	7:20 AM	0.32	3.5	M	M	M
3/12/2013	7:00 AM	0.28	3.5	M	M	M
3/22/2013	7:00 AM	T	M	M	M	M
3/23/2013	7:00 AM	0.57	7.5	0.65	M	M
3/24/2013	7:00 AM	0.36	3.8	0.38	M	M
3/25/2013	7:20 AM	T	T	M	M	M
4/2/2013	7:00 AM	0.04	M	M	M	M
4/3/2013	7:00 AM	0.46	M	M	M	M
4/9/2013	7:00 AM	0.26	4.0	M	M	M
4/10/2013	7:00 AM	0.15	3.0	M	M	M
4/11/2013	7:30 AM	T	M	M	M	M
4/12/2013	7:00 AM	T	M	M	M	M
4/14/2013	7:00 AM	0.21	M	M	M	M
4/15/2013	7:00 AM	0.05	1.5	M	M	M
4/16/2013	7:00 AM	0.96	13.8	1.01	M	M	guage enptied @1930hrs with .59in. 0640 guage said 0.27 for a total of 0.96in over the 24hr period
4/17/2013	6:25 AM	0.06	T	M	M	M
4/18/2013	6:00 AM	0.50	5.6	M	M	M
4/23/2013	7:00 AM	0.66	7.0	80.00	M	M
4/24/2013	7:00 AM	0.03	M	M	M	M
5/1/2013	7:00 AM	0.55	1.7	M	M	M
5/2/2013	5:35 AM	0.60	7.1	0.68	M	M
5/8/2013	6:30 AM	0.05	M	M	M	M
5/9/2013	7:00 AM	0.41	M	M	M	M
5/10/2013	6:30 AM	0.19	M	M	M	M
5/11/2013	6:40 AM	0.01	M	M	M	M
5/16/2013	6:30 AM	0.01	M	M	M	M
5/17/2013	7:00 AM	T	M	M	M	M
5/20/2013	7:00 AM	0.02	M	M	M	M
5/21/2013	7:00 AM	0.04	M	M	M	M
5/23/2013	7:00 AM	0.02	M	M	M	M
5/29/2013	7:00 AM	0.04	M	M	M	M
5/30/2013	7:00 AM	0.57	M	M	M	M
6/5/2013	7:00 AM	0.20	M	M	M	M
6/6/2013	7:00 AM	T	M	M	M	M
6/14/2013	7:00 AM	T	M	M	M	M
6/29/2013	6:00 AM	0.15	M	M	M	M
7/1/2013	5:15 AM	0.01	M	M	M	M
7/6/2013	7:00 AM	T	M	M	M	M
7/12/2013	6:10 AM	T	M	M	M	M
7/13/2013	5:20 AM	0.19	M	M	M	M
7/14/2013	6:15 AM	0.10	M	M	M	M
7/15/2013	11:55 AM	0.02	M	M	M	M
7/19/2013	7:00 AM	0.02	M	M	M	M
7/26/2013	7:00 AM	0.54	M	M	M	M
7/27/2013	6:25 AM	0.02	M	M	M	M
7/28/2013	6:30 AM	0.10	M	M	M	M
7/30/2013	7:00 AM	0.02	M	M	M	M
7/31/2013	7:00 AM	0.27	M	M	M	M
8/2/2013	7:00 AM	T	M	M	M	M
8/4/2013	7:00 AM	0.41	M	M	M	M
8/6/2013	6:30 AM	0.01	M	M	M	M
8/7/2013	8:00 AM	0.02	M	M	M	M
8/11/2013	6:30 AM	0.07	M	M	M	M
8/13/2013	7:00 AM	0.08	M	M	M	M
8/15/2013	7:00 AM	T	M	M	M	M
8/16/2013	6:40 AM	T	M	M	M	M
8/24/2013	7:00 AM	0.02	M	M	M	M
8/25/2013	7:00 AM	0.02	M	M	M	M
8/27/2013	6:30 AM	0.03	M	M	M	M
9/1/2013	7:00 AM	0.02	M	M	M	M
9/9/2013	7:00 AM	0.00	0.0	M	M	M	entered based off map analysis for the daily flood mapping efforts CSPEARS
9/10/2013	6:40 AM	1.04	M	M	M	M
9/11/2013	7:00 AM	0.58	M	M	M	M
9/12/2013	6:50 AM	4.08	M	M	M	M
9/13/2013	7:00 AM	2.12	M	M	M	M
9/14/2013	8:00 AM	0.07	M	M	M	M
9/15/2013	6:40 AM	0.10	M	M	M	M
9/16/2013	7:00 AM	1.27	M	M	M	M
9/17/2013	7:00 AM	0.05	M	M	M	M
9/23/2013	7:00 AM	0.64	M	M	M	M
9/27/2013	7:00 AM	0.01	M	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