CoCoRaHS Station WYS : SD-CD-18

2018 CoCoRaHS Water Year Summary for Station SD-CD-18 Report generated on October 3, 2019

Station Overview		Station Location
Station Number	SD-CD-18	Latitude	44.909006
Station Name	Watertown 2.2 W	Longitude	-97.21217
County	Codington	Elevation (ft)	1724

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 17	1.91	2.66	30	2.61	21	0.05	9	3	5	5	0.0	0	0
Nov 17	0.80	2.11	29	0.01	9	2.10	20	5	1	2	0.0	0	0
Dec 17	0.57	0.14	20	0.14	17	0.00	3	1	2	6	1.0	2	0
Jan 18	0.47	0.47	22	0.07	17	0.40	5	2	2	3	0.5	1	1
Feb 18	0.53	1.85	26	0.21	10	1.64	16	6	3	0	3.3	3	0
March 18	1.12	0.00	1	0.00	1	0.00	0	0	0	0	0.0	0	0
April 18	2.12	0.00	0	0.00	0	0.00	0	0	0	0	0.0	0	0
May 18	2.68	0.00	0	0.00	0	0.00	0	0	0	0	0.0	0	0
June 18	3.74	0.00	0	0.00	0	0.00	0	0	0	0	0.0	0	0
July 18	3.12	0.00	0	0.00	0	0.00	0	0	0	0	0.0	0	0
Aug 18	2.83	0.00	0	0.00	0	0.00	0	0	0	0	0.0	0	0
Sept 18	2.60	0.00	0	0.00	0	0.00	0	0	0	0	0.0	0	0
Water Year Totals:	22.49"	7.23"	128 days	3.04"	75	4.19"	53 days	17	13 days	16 days	4.8"	6 days	1 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
10/1/2017	0.45
10/2/2017	0.84
10/3/2017	0.58
10/4/2017	T
10/5/2017	T
10/6/2017	0.00
10/7/2017
10/8/2017	0.00
10/9/2017	0.00
10/10/2017	0.00
10/11/2017	0.00
10/12/2017	0.00
10/13/2017	0.00
10/14/2017	0.00
10/15/2017	0.73
10/16/2017		**
10/17/2017		0.00
10/18/2017	0.00
10/19/2017		**
10/20/2017		**
10/21/2017		0.00
10/22/2017	T
10/23/2017	0.00
10/24/2017	0.01
10/25/2017	0.00
10/26/2017	T
10/27/2017		**
10/28/2017		**
10/29/2017		**
10/30/2017		0.05
10/31/2017	T
11/1/2017	T
11/2/2017	T
11/3/2017		**
11/4/2017		**
11/5/2017		1.90
11/6/2017		**
11/7/2017		0.20
11/8/2017	0.00
11/9/2017	0.00
11/10/2017	0.00
11/11/2017	0.00
11/12/2017	0.00
11/13/2017	0.00
11/14/2017	0.01
11/15/2017
11/16/2017		**
11/17/2017		T
11/18/2017		**
11/19/2017		**
11/20/2017		**
11/21/2017		**
11/22/2017		**
11/23/2017		**
11/24/2017		**
11/25/2017		**
11/26/2017		**
11/27/2017		0.00
11/28/2017		**
11/29/2017		**
11/30/2017		0.00
12/1/2017	0.00
12/2/2017	0.00
12/3/2017	0.00
12/4/2017	0.00
12/5/2017	0.12
12/6/2017		**
12/7/2017		**
12/8/2017		T
12/9/2017	T
12/10/2017	0.00
12/11/2017	T
12/12/2017	T
12/13/2017	T
12/14/2017	0.02
12/15/2017	T
12/16/2017	0.00
12/17/2017	T
12/18/2017	0.00
12/19/2017	0.00
12/20/2017	0.00
12/21/2017
12/22/2017
12/23/2017
12/24/2017
12/25/2017
12/26/2017
12/27/2017
12/28/2017
12/29/2017
12/30/2017
12/31/2017

Day of Year	Daily Prcp	Multiday Prcp
1/1/2018
1/2/2018
1/3/2018	0.00
1/4/2018	0.00
1/5/2018	T
1/6/2018	0.00
1/7/2018	0.00
1/8/2018	0.00
1/9/2018	0.00
1/10/2018	0.00
1/11/2018
1/12/2018	T
1/13/2018	0.00
1/14/2018	T
1/15/2018		**
1/16/2018		M
1/17/2018
1/18/2018
1/19/2018	0.00
1/20/2018	0.00
1/21/2018	0.00
1/22/2018		**
1/23/2018		**
1/24/2018		0.40
1/25/2018
1/26/2018	0.00
1/27/2018
1/28/2018	0.04
1/29/2018
1/30/2018
1/31/2018	0.03
2/1/2018		**
2/2/2018		T
2/3/2018	0.00
2/4/2018	0.09
2/5/2018	0.00
2/6/2018		**
2/7/2018		**
2/8/2018		T
2/9/2018	0.09
2/10/2018		**
2/11/2018		**
2/12/2018		T
2/13/2018	0.00
2/14/2018	0.00
2/15/2018	0.00
2/16/2018	0.03
2/17/2018
2/18/2018
2/19/2018		**
2/20/2018		0.36
2/21/2018	0.00
2/22/2018	0.00
2/23/2018		**
2/24/2018		**
2/25/2018		1.28
2/26/2018		**
2/27/2018		**
2/28/2018		0.00
3/1/2018	0.00
3/2/2018
3/3/2018
3/4/2018
3/5/2018
3/6/2018
3/7/2018
3/8/2018
3/9/2018
3/10/2018
3/11/2018
3/12/2018
3/13/2018
3/14/2018
3/15/2018
3/16/2018
3/17/2018
3/18/2018
3/19/2018
3/20/2018
3/21/2018
3/22/2018
3/23/2018
3/24/2018
3/25/2018
3/26/2018
3/27/2018
3/28/2018
3/29/2018
3/30/2018
3/31/2018

Day of Year	Daily Prcp	Multiday Prcp
4/1/2018
4/2/2018
4/3/2018
4/4/2018
4/5/2018
4/6/2018
4/7/2018
4/8/2018
4/9/2018
4/10/2018
4/11/2018
4/12/2018
4/13/2018
4/14/2018
4/15/2018
4/16/2018
4/17/2018
4/18/2018
4/19/2018
4/20/2018
4/21/2018
4/22/2018
4/23/2018
4/24/2018
4/25/2018
4/26/2018
4/27/2018
4/28/2018
4/29/2018
4/30/2018
5/1/2018
5/2/2018
5/3/2018
5/4/2018
5/5/2018
5/6/2018
5/7/2018
5/8/2018
5/9/2018
5/10/2018
5/11/2018
5/12/2018
5/13/2018
5/14/2018
5/15/2018
5/16/2018
5/17/2018
5/18/2018
5/19/2018
5/20/2018
5/21/2018
5/22/2018
5/23/2018
5/24/2018
5/25/2018
5/26/2018
5/27/2018
5/28/2018
5/29/2018
5/30/2018
5/31/2018
6/1/2018
6/2/2018
6/3/2018
6/4/2018
6/5/2018
6/6/2018
6/7/2018
6/8/2018
6/9/2018
6/10/2018
6/11/2018
6/12/2018
6/13/2018
6/14/2018
6/15/2018
6/16/2018
6/17/2018
6/18/2018
6/19/2018
6/20/2018
6/21/2018
6/22/2018
6/23/2018
6/24/2018
6/25/2018
6/26/2018
6/27/2018
6/28/2018
6/29/2018
6/30/2018

Day of Year	Daily Prcp	Multiday Prcp
7/1/2018
7/2/2018
7/3/2018
7/4/2018
7/5/2018
7/6/2018
7/7/2018
7/8/2018
7/9/2018
7/10/2018
7/11/2018
7/12/2018
7/13/2018
7/14/2018
7/15/2018
7/16/2018
7/17/2018
7/18/2018
7/19/2018
7/20/2018
7/21/2018
7/22/2018
7/23/2018
7/24/2018
7/25/2018
7/26/2018
7/27/2018
7/28/2018
7/29/2018
7/30/2018
7/31/2018
8/1/2018
8/2/2018
8/3/2018
8/4/2018
8/5/2018
8/6/2018
8/7/2018
8/8/2018
8/9/2018
8/10/2018
8/11/2018
8/12/2018
8/13/2018
8/14/2018
8/15/2018
8/16/2018
8/17/2018
8/18/2018
8/19/2018
8/20/2018
8/21/2018
8/22/2018
8/23/2018
8/24/2018
8/25/2018
8/26/2018
8/27/2018
8/28/2018
8/29/2018
8/30/2018
8/31/2018
9/1/2018
9/2/2018
9/3/2018
9/4/2018
9/5/2018
9/6/2018
9/7/2018
9/8/2018
9/9/2018
9/10/2018
9/11/2018
9/12/2018
9/13/2018
9/14/2018
9/15/2018
9/16/2018
9/17/2018
9/18/2018
9/19/2018
9/20/2018
9/21/2018
9/22/2018
9/23/2018
9/24/2018
9/25/2018
9/26/2018
9/27/2018
9/28/2018
9/29/2018
9/30/2018

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
10/1/2017	7:00 AM	0.45	M	M	M	M
10/2/2017	7:00 AM	0.84	M	M	M	M
10/3/2017	7:00 AM	0.58	M	M	M	M
10/4/2017	7:00 AM	T	M	M	M	M
10/5/2017	7:00 AM	T	M	M	M	M
10/6/2017	7:00 AM	0.00	0.0	M	M	M
10/8/2017	7:00 AM	0.00	0.0	M	M	M
10/9/2017	7:00 AM	0.00	0.0	M	M	M
10/10/2017	8:00 AM	0.00	0.0	M	M	M
10/11/2017	7:00 AM	0.00	0.0	M	M	M
10/12/2017	7:00 AM	0.00	0.0	M	M	M
10/13/2017	7:00 AM	0.00	0.0	M	M	M
10/14/2017	7:00 AM	0.00	0.0	M	M	M
10/15/2017	7:00 AM	0.73	M	M	M	M
10/18/2017	7:00 AM	0.00	0.0	M	M	M
10/22/2017	7:00 AM	T	M	M	M	M
10/23/2017	7:00 AM	0.00	0.0	M	M	M
10/24/2017	7:00 AM	0.01	M	M	M	M
10/25/2017	7:00 AM	0.00	0.0	M	M	M
10/26/2017	7:00 AM	T	M	M	M	M
10/31/2017	7:00 AM	T	M	M	M	M	A few snow squalls with no measurable accumulation.
11/1/2017	7:00 AM	T	M	M	M	M	Just a few horizontal flurries.
11/2/2017	7:00 AM	T	M	M	M	M
11/8/2017	7:00 AM	0.00	0.0	M	M	M
11/9/2017	7:00 AM	0.00	0.0	M	M	M
11/10/2017	7:00 AM	0.00	0.0	M	M	M
11/11/2017	7:00 AM	0.00	0.0	M	M	M
11/12/2017	7:00 AM	0.00	0.0	M	M	M	Foggy this morning.
11/13/2017	7:00 AM	0.00	0.0	M	M	M
11/14/2017	7:00 AM	0.01	M	M	M	M	Very heavy fog which is condensing on the colder surfaces on the ground.
12/1/2017	7:00 AM	0.00	0.0	M	M	M
12/2/2017	7:00 AM	0.00	0.0	M	M	M
12/3/2017	7:00 AM	0.00	0.0	M	M	M
12/4/2017	7:00 AM	0.00	0.0	M	M	M	Very heavy fog and dew preceding our first Blizzard Warning of the season. Time will tell on rain/snowfall as temperature is still 33 degrees.
12/5/2017	7:00 AM	0.12	0.9	0.12	M	M
12/9/2017	7:00 AM	T	M	M	M	M
12/10/2017	7:00 AM	0.00	0.0	M	M	M
12/11/2017	7:00 AM	T	M	M	M	M	Light mix of snow and rain, but not enough to measure.
12/12/2017	7:00 AM	T	M	M	M	M
12/13/2017	7:00 AM	T	M	M	M	M
12/14/2017	7:00 AM	0.02	0.1	0.02	M	M
12/15/2017	7:00 AM	T	M	M	M	M
12/16/2017	7:00 AM	0.00	0.0	M	M	M
12/17/2017	7:00 AM	T	M	M	M	M
12/18/2017	7:00 AM	0.00	0.0	M	M	M
12/19/2017	7:00 AM	0.00	0.0	M	M	M
12/20/2017	7:00 AM	0.00	0.0	M	M	M
1/3/2018	7:00 AM	0.00	0.0	0.00	5.2	0.46	Back in business.
1/4/2018	7:00 AM	0.00	0.0	M	M	M
1/5/2018	7:00 AM	T	M	M	M	M
1/6/2018	7:00 AM	0.00	0.0	M	M	M
1/7/2018	7:00 AM	0.00	0.0	M	M	M
1/8/2018	7:00 AM	0.00	0.0	M	M	M
1/9/2018	7:00 AM	0.00	0.0	M	M	M
1/10/2018	7:00 AM	0.00	0.0	M	M	M
1/12/2018	7:00 AM	T	M	M	M	M	It probably snowed more than a trace, but with 40 mph gusts, there was no accumulation in the areas that I measure.
1/13/2018	7:00 AM	0.00	0.0	M	M	M
1/14/2018	7:00 AM	T	0.0	M	M	M
1/19/2018	7:00 AM	0.00	0.0	M	M	M	Beautiful day today, 45 above!!
1/20/2018	7:00 AM	0.00	0.0	M	M	M	Another great day - 48 above!
1/21/2018	7:00 AM	0.00	0.0	M	M	M
1/26/2018	7:00 AM	0.00	0.0	M	M	M	Only snow cover left is what was in drifts. Rest of areas are clear of snow.
1/28/2018	7:15 AM	0.04	0.5	0.04	M	M
1/31/2018	7:00 AM	0.03	M	M	M	M
2/3/2018	7:00 AM	0.00	0.0	M	M	M
2/4/2018	7:00 AM	0.09	1.2	0.09	M	M
2/5/2018	7:00 AM	0.00	0.0	M	M	M
2/9/2018	7:00 AM	0.09	1.7	0.09	M	M
2/13/2018	7:00 AM	0.00	0.0	M	M	M
2/14/2018	7:00 AM	0.00	0.0	M	M	M
2/15/2018	7:00 AM	0.00	0.0	M	M	M
2/16/2018	7:00 AM	0.03	0.4	0.03	M	M	Snow is so dry that it can be cleaned off driveways with a leaf blower.
2/21/2018	7:00 AM	0.00	0.0	M	M	M
2/22/2018	7:00 AM	0.00	0.0	M	M	M
3/1/2018	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
10/16/2017	10/17/2017 7:00 AM	2	0.00	M	M
10/19/2017	10/21/2017 7:00 AM	3	0.00	M	M
10/27/2017	10/30/2017 7:00 AM	4	0.05	M	M
11/3/2017	11/05/2017 7:00 AM	3	1.90	0.0	0.08	Snow is nearly all gone.
11/6/2017	11/07/2017 7:00 AM	2	0.20	0.2	0.03
11/16/2017	11/17/2017 7:00 AM	2	T	M	M
11/18/2017	11/27/2017 7:00 AM	10	0.00	M	M
11/28/2017	11/30/2017 7:00 AM	3	0.00	M	M
12/6/2017	12/08/2017 7:00 AM	3	T	M	M
1/15/2018	1/16/2018 7:00 AM	2	M	M	0.18	{EDIT: Observer reported 2.30 for multi-day precip. This appears to be an error, it looks like 2.30 is snow depth instead of precip. Changed report of 2.30 to NA until observer can be contacted to verify. Submission Time Before EDIT: 1/16/2018 8:49 AM CoCoSTAFF DNT}
1/22/2018	1/24/2018 7:00 AM	3	0.40	0.4	0.05
2/1/2018	2/02/2018 7:00 AM	2	T	M	M
2/6/2018	2/08/2018 7:00 AM	3	T	M	M
2/10/2018	2/12/2018 7:00 AM	3	T	M	M
2/19/2018	2/20/2018 7:00 AM	2	0.36	4.2	0.36	Finally got enough snowfall to cover the ground.
2/23/2018	2/25/2018 7:00 AM	3	1.28	10.4	M
2/26/2018	2/28/2018 7:00 AM	3	0.00	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