CoCoRaHS Station WYS : CO-BO-351

2014 CoCoRaHS Water Year Summary for Station CO-BO-351 Report generated on October 5, 2019

Station Overview		Station Location
Station Number	CO-BO-351	Latitude	40.0027
Station Name	Lafayette 2.3 WNW	Longitude	-105.141
County	Boulder	Elevation (ft)	5376

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 13	1.22	1.39	8	1.39	8	0.00	0	8	0	4.2	3	3
Nov 13	0.95	0.27	3	0.27	3	0.00	0	3	0	3.7	3	3
Dec 13	0.73	0.20	9	0.20	9	0.00	0	5	3	6.2	5	6
Jan 14	0.51	1.31	8	1.31	8	0.00	0	6	0	15.1	6	8
Feb 14	0.52	0.55	11	0.55	11	0.00	0	8	1	9.1	8	11
March 14	1.69	1.37	11	1.37	11	0.00	0	7	1	8.7	5	6
April 14	2.02	1.60	6	1.60	6	0.00	0	5	1	9.2	3	2
May 14	2.32	2.92	10	2.92	10	0.00	0	10	0	7.5	2	2
June 14	1.73	0.71	8	0.71	8	0.00	0	8	0	0.0	0	0
July 14	1.61	3.09	9	3.09	9	0.00	0	9	0	0.0	0	0
Aug 14	1.57	1.35	14	1.35	14	0.00	0	13	1	0.0	0	0
Sept 14	1.45	2.13	10	2.13	10	0.00	0	8	2	0.0	0	0
Water Year Totals:	16.32"	16.89"	107 days	16.89"	107	0.00"	0 days	90 days	9 days	63.7"	35 days	41 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
10/1/2013
10/2/2013
10/3/2013
10/4/2013	0.34
10/5/2013	0.27
10/6/2013
10/7/2013
10/8/2013
10/9/2013
10/10/2013
10/11/2013	0.08
10/12/2013
10/13/2013
10/14/2013
10/15/2013	0.06
10/16/2013
10/17/2013
10/18/2013	0.28
10/19/2013
10/20/2013
10/21/2013	0.16
10/22/2013
10/23/2013
10/24/2013
10/25/2013
10/26/2013
10/27/2013
10/28/2013
10/29/2013	0.09
10/30/2013	0.11
10/31/2013
11/1/2013
11/2/2013
11/3/2013
11/4/2013
11/5/2013
11/6/2013
11/7/2013
11/8/2013
11/9/2013
11/10/2013
11/11/2013
11/12/2013
11/13/2013
11/14/2013
11/15/2013
11/16/2013
11/17/2013
11/18/2013
11/19/2013
11/20/2013
11/21/2013	0.16
11/22/2013	0.07
11/23/2013	0.04
11/24/2013
11/25/2013
11/26/2013
11/27/2013
11/28/2013
11/29/2013
11/30/2013
12/1/2013
12/2/2013
12/3/2013
12/4/2013	0.09
12/5/2013	0.02
12/6/2013	T
12/7/2013	T
12/8/2013
12/9/2013	0.00
12/10/2013
12/11/2013
12/12/2013
12/13/2013
12/14/2013
12/15/2013
12/16/2013
12/17/2013
12/18/2013
12/19/2013
12/20/2013	T
12/21/2013
12/22/2013	0.02
12/23/2013	0.02
12/24/2013
12/25/2013
12/26/2013
12/27/2013
12/28/2013
12/29/2013	0.05
12/30/2013
12/31/2013

Day of Year	Daily Prcp	Multiday Prcp
1/1/2014
1/2/2014
1/3/2014
1/4/2014	0.23
1/5/2014	0.23
1/6/2014	0.01
1/7/2014	0.00
1/8/2014
1/9/2014
1/10/2014
1/11/2014
1/12/2014
1/13/2014
1/14/2014
1/15/2014
1/16/2014
1/17/2014
1/18/2014
1/19/2014
1/20/2014
1/21/2014
1/22/2014
1/23/2014	0.15
1/24/2014	0.00
1/25/2014
1/26/2014
1/27/2014	0.05
1/28/2014
1/29/2014
1/30/2014
1/31/2014	0.64
2/1/2014	0.31
2/2/2014	0.02
2/3/2014	0.00
2/4/2014	0.04
2/5/2014	0.08
2/6/2014	0.01
2/7/2014
2/8/2014
2/9/2014	T
2/10/2014	0.01
2/11/2014	0.00
2/12/2014
2/13/2014
2/14/2014
2/15/2014
2/16/2014
2/17/2014
2/18/2014
2/19/2014
2/20/2014
2/21/2014
2/22/2014
2/23/2014	0.02
2/24/2014
2/25/2014
2/26/2014	0.06
2/27/2014
2/28/2014
3/1/2014	T
3/2/2014	0.17
3/3/2014	0.00
3/4/2014	0.00
3/5/2014	0.36
3/6/2014
3/7/2014
3/8/2014	0.67
3/9/2014
3/10/2014
3/11/2014
3/12/2014	0.02
3/13/2014
3/14/2014
3/15/2014
3/16/2014
3/17/2014
3/18/2014
3/19/2014
3/20/2014
3/21/2014
3/22/2014
3/23/2014	0.06
3/24/2014	0.00
3/25/2014
3/26/2014
3/27/2014
3/28/2014	0.08
3/29/2014
3/30/2014
3/31/2014	0.01

Day of Year	Daily Prcp	Multiday Prcp
4/1/2014
4/2/2014
4/3/2014	0.68
4/4/2014
4/5/2014
4/6/2014
4/7/2014
4/8/2014
4/9/2014
4/10/2014
4/11/2014
4/12/2014
4/13/2014	0.44
4/14/2014	0.26
4/15/2014
4/16/2014
4/17/2014
4/18/2014
4/19/2014
4/20/2014	0.20
4/21/2014	T
4/22/2014
4/23/2014
4/24/2014	0.02
4/25/2014
4/26/2014
4/27/2014
4/28/2014
4/29/2014
4/30/2014
5/1/2014
5/2/2014
5/3/2014
5/4/2014
5/5/2014
5/6/2014
5/7/2014	0.05
5/8/2014	0.22
5/9/2014	0.11
5/10/2014
5/11/2014	0.62
5/12/2014	1.29
5/13/2014
5/14/2014
5/15/2014
5/16/2014
5/17/2014	0.12
5/18/2014
5/19/2014
5/20/2014
5/21/2014
5/22/2014	0.16
5/23/2014
5/24/2014	0.18
5/25/2014	0.08
5/26/2014
5/27/2014
5/28/2014
5/29/2014
5/30/2014
5/31/2014	0.09
6/1/2014
6/2/2014
6/3/2014
6/4/2014
6/5/2014
6/6/2014
6/7/2014
6/8/2014	0.01
6/9/2014	0.40
6/10/2014
6/11/2014
6/12/2014
6/13/2014
6/14/2014
6/15/2014	0.05
6/16/2014
6/17/2014
6/18/2014
6/19/2014	0.08
6/20/2014
6/21/2014
6/22/2014
6/23/2014	0.05
6/24/2014	0.02
6/25/2014
6/26/2014	0.02
6/27/2014
6/28/2014	0.08
6/29/2014
6/30/2014

Day of Year	Daily Prcp	Multiday Prcp
7/1/2014
7/2/2014
7/3/2014
7/4/2014
7/5/2014
7/6/2014
7/7/2014
7/8/2014	0.28
7/9/2014
7/10/2014
7/11/2014
7/12/2014	0.02
7/13/2014	0.02
7/14/2014	0.06
7/15/2014	0.09
7/16/2014	0.28
7/17/2014	0.26
7/18/2014
7/19/2014
7/20/2014
7/21/2014
7/22/2014
7/23/2014
7/24/2014
7/25/2014
7/26/2014
7/27/2014
7/28/2014
7/29/2014
7/30/2014	1.38
7/31/2014	0.70
8/1/2014
8/2/2014
8/3/2014
8/4/2014
8/5/2014
8/6/2014
8/7/2014	0.04
8/8/2014	0.02
8/9/2014
8/10/2014	0.04
8/11/2014
8/12/2014
8/13/2014
8/14/2014
8/15/2014	0.06
8/16/2014	0.02
8/17/2014
8/18/2014
8/19/2014
8/20/2014	T
8/21/2014
8/22/2014	0.05
8/23/2014	0.15
8/24/2014	0.56
8/25/2014
8/26/2014	0.04
8/27/2014	0.06
8/28/2014	0.19
8/29/2014	0.10
8/30/2014	0.02
8/31/2014
9/1/2014	0.12
9/2/2014
9/3/2014
9/4/2014
9/5/2014	0.65
9/6/2014	T
9/7/2014
9/8/2014	0.02
9/9/2014	0.02
9/10/2014	0.46
9/11/2014
9/12/2014	0.31
9/13/2014
9/14/2014
9/15/2014
9/16/2014
9/17/2014
9/18/2014
9/19/2014
9/20/2014
9/21/2014
9/22/2014	T
9/23/2014	0.04
9/24/2014
9/25/2014
9/26/2014
9/27/2014
9/28/2014
9/29/2014
9/30/2014	0.51

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
10/4/2013	7:00 AM	0.34	1.5	M	1.5	M	mixed rain and snow
10/5/2013	7:00 AM	0.27	M	M	M	M
10/11/2013	7:00 AM	0.08	M	M	M	M
10/15/2013	7:00 AM	0.06	M	M	M	M
10/18/2013	7:00 AM	0.28	2.5	0.28	2.5	0.28
10/21/2013	7:00 AM	0.16	M	M	M	M	rain snow mix
10/29/2013	7:00 AM	0.09	M	M	M	M	cold light mist off and on
10/30/2013	7:00 AM	0.11	0.2	0.04	0.2	0.04	may be underestimated because he used 0.07 liquid and 0.04 from the core, but melting has occurred during the night- -Matt
11/21/2013	7:00 AM	0.16	2.2	0.16	2.2	0.16
11/22/2013	7:00 AM	0.07	1.0	0.07	3.0	0.21
11/23/2013	7:00 AM	0.04	0.5	0.04	2.2	0.25
12/4/2013	7:00 AM	0.09	4.0	0.09	4.0	0.09	Very cold. Light snowfall.
12/5/2013	7:00 AM	0.02	0.2	0.02	4.0	0.09	Very cold
12/6/2013	7:00 AM	T	T	M	3.0	0.28
12/7/2013	7:00 AM	T	T	M	M	M
12/9/2013	7:00 AM	0.00	0.0	M	2.2	0.25
12/20/2013	7:00 AM	T	T	M	M	M
12/22/2013	7:00 AM	0.02	0.7	0.02	0.7	0.02
12/23/2013	7:00 AM	0.02	0.3	0.02	0.6	0.03
12/29/2013	7:00 AM	0.05	1.0	0.05	M	M
1/4/2014	7:00 AM	0.23	2.5	0.23	2.5	0.23
1/5/2014	7:00 AM	0.23	2.5	0.23	5.0	0.46
1/6/2014	7:00 AM	0.01	0.1	0.01	5.0	0.45
1/7/2014	7:00 AM	0.00	0.0	M	4.0	0.41
1/23/2014	7:00 AM	0.15	3.5	0.15	3.5	0.15
1/24/2014	7:00 AM	0.00	0.0	M	3.0	0.12
1/27/2014	7:00 AM	0.05	2.0	0.05	2.0	0.05
1/31/2014	7:00 AM	0.64	4.5	0.64	4.5	0.64	Heavy wet snow transitioning to colder snow later in the night.
2/1/2014	7:00 AM	0.31	4.5	0.31	8.5	0.92
2/2/2014	7:00 AM	0.02	0.3	0.02	8.2	0.95
2/3/2014	7:00 AM	0.00	0.0	M	7.8	0.91
2/4/2014	7:00 AM	0.04	1.0	0.04	7.8	0.88
2/5/2014	7:00 AM	0.08	1.8	0.08	8.8	0.91
2/6/2014	7:00 AM	0.01	0.2	0.01	8.9	0.90
2/9/2014	7:00 AM	T	T	M	7.1	0.86
2/10/2014	7:00 AM	0.01	0.1	0.01	6.5	0.81
2/11/2014	7:00 AM	0.00	0.0	M	6.5	M
2/23/2014	7:00 AM	0.02	0.2	0.02	0.2	0.02
2/26/2014	7:00 AM	0.06	1.0	0.06	1.0	0.06
3/1/2014	7:00 AM	T	T	T	M	M
3/2/2014	7:00 AM	0.17	3.0	0.17	3.0	0.17
3/3/2014	7:00 AM	0.00	0.0	M	2.0	0.15
3/4/2014	7:00 AM	0.00	0.0	0.00	0.0	0.00
3/5/2014	7:00 AM	0.36	2.0	0.36	2.0	0.36	rain followed shortly by heavy wet snow
3/8/2014	7:00 AM	0.67	2.7	0.67	2.7	0.67
3/12/2014	7:00 AM	0.02	0.0	M	0.0	M	Snow began falling horizontally at about noon and accumulating nearly .25" but quickly melted.
3/23/2014	7:00 AM	0.06	0.5	0.06	0.5	0.06
3/24/2014	7:00 AM	0.00	0.0	0.00	0.0	0.00
3/28/2014	7:00 AM	0.08	0.5	0.08	0.5	0.08
3/31/2014	7:00 AM	0.01	M	M	M	M
4/3/2014	7:00 AM	0.68	5.2	0.68	5.2	0.68
4/13/2014	7:00 AM	0.44	1.0	M	M	M
4/14/2014	7:00 AM	0.26	3.0	0.26	3.0	0.26
4/20/2014	7:00 AM	0.20	M	M	M	M
4/21/2014	7:00 AM	T	M	M	M	M
4/24/2014	7:00 AM	0.02	M	M	M	M
5/7/2014	7:00 AM	0.05	M	M	M	M
5/8/2014	7:00 AM	0.22	M	M	M	M
5/9/2014	7:00 AM	0.11	M	M	M	M
5/11/2014	7:00 AM	0.62	0.5	0.05	0.5	0.05	rain snow mix
5/12/2014	7:00 AM	1.29	7.0	1.29	7.0	1.29	heavy wet snow
5/17/2014	7:00 AM	0.12	M	M	M	M
5/22/2014	7:00 AM	0.16	M	M	M	M	Violent thunderstorm. Tornado warnings at 3am.
5/24/2014	7:00 AM	0.18	M	M	M	M
5/25/2014	7:00 AM	0.08	M	M	M	M
5/31/2014	7:00 AM	0.09	M	M	M	M
6/8/2014	7:00 AM	0.01	M	M	M	M
6/9/2014	7:00 AM	0.40	M	M	M	M
6/15/2014	7:00 AM	0.05	M	M	M	M
6/19/2014	7:00 AM	0.08	M	M	M	M
6/23/2014	7:00 AM	0.05	M	M	M	M
6/24/2014	7:00 AM	0.02	M	M	M	M
6/26/2014	7:00 AM	0.02	M	M	M	M
6/28/2014	7:00 AM	0.08	M	M	M	M
7/8/2014	7:00 AM	0.28	M	M	M	M	small hail and rain.
7/12/2014	7:00 AM	0.02	M	M	M	M
7/13/2014	7:00 AM	0.02	M	M	M	M
7/14/2014	7:00 AM	0.06	M	M	M	M
7/15/2014	7:00 AM	0.09	M	M	M	M
7/16/2014	7:00 AM	0.28	M	M	M	M
7/17/2014	7:00 AM	0.26	M	M	M	M
7/30/2014	7:00 AM	1.38	M	M	M	M
7/31/2014	7:00 AM	0.70	M	M	M	M
8/7/2014	7:00 AM	0.04	M	M	M	M
8/8/2014	7:00 AM	0.02	M	M	M	M
8/10/2014	7:00 AM	0.04	M	M	M	M
8/15/2014	7:00 AM	0.06	M	M	M	M
8/16/2014	7:00 AM	0.02	M	M	M	M
8/20/2014	7:00 AM	T	M	M	M	M
8/22/2014	7:00 AM	0.05	M	M	M	M
8/23/2014	7:00 AM	0.15	M	M	M	M
8/24/2014	7:00 AM	0.56	M	M	M	M
8/26/2014	7:00 AM	0.04	M	M	M	M
8/27/2014	7:00 AM	0.06	M	M	M	M
8/28/2014	7:00 AM	0.19	M	M	M	M
8/29/2014	7:00 AM	0.10	M	M	M	M
8/30/2014	7:00 AM	0.02	M	M	M	M
9/1/2014	7:00 AM	0.12	M	M	M	M
9/5/2014	7:00 AM	0.65	M	M	M	M
9/6/2014	7:00 AM	T	M	M	M	M
9/8/2014	7:00 AM	0.02	M	M	M	M
9/9/2014	7:00 AM	0.02	M	M	M	M
9/10/2014	7:00 AM	0.46	M	M	M	M
9/12/2014	7:00 AM	0.31	M	M	M	M
9/22/2014	7:00 AM	T	M	M	M	M
9/23/2014	7:00 AM	0.04	M	M	M	M
9/30/2014	7:00 AM	0.51	M	M	M	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

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