Station Overview Station Location
Station Number CO-MN-1 Latitude 37.398
Station Name Pagosa Springs 9.1 NNW Longitude -107.059
County Mineral Elevation (ft) 8871



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 16 2.47 0.22 1 0.22 1 0.00 0 0 1 0 0.0 0 0
Nov 16 2.25 3.24 12 3.24 12 0.00 0 0 9 0 13.0 6 8
Dec 16 2.20 3.84 16 3.84 12 0.00 4 0 11 0 36.5 11 12
Jan 17 2.51 5.77 28 4.39 25 1.38 3 1 18 1 45.6 18 26
Feb 17 2.22 2.38 19 2.38 19 0.00 0 0 10 1 21.7 10 19
March 17 2.50 1.23 27 1.23 27 0.00 0 0 6 0 9.7 6 27
April 17 1.90 2.06 22 2.06 22 0.00 0 0 7 1 19.8 7 18
May 17 1.47 0.97 5 0.97 5 0.00 0 0 3 0 1.9 3 2
June 17 1.37 0.62 3 0.62 3 0.00 0 0 3 0 0.0 0 0
July 17 3.24 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 17 4.07 2.65 5 1.31 3 1.34 2 1 3 0 0.0 0 0
Sept 17 3.33 3.06 9 3.06 9 0.00 0 0 7 0 0.0 0 0
Water Year Totals: 29.53" 26.04" 147 days 23.32" 138 2.72" 9 days 2 78 days 3 days 148.2" 61 days 112 days



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
10/1/2016
10/2/2016
10/3/2016
10/4/2016
10/5/2016
10/6/2016
10/7/2016
10/8/2016
10/9/2016
10/10/2016 0.22
10/11/2016
10/12/2016
10/13/2016
10/14/2016
10/15/2016
10/16/2016
10/17/2016
10/18/2016
10/19/2016
10/20/2016
10/21/2016
10/22/2016
10/23/2016
10/24/2016
10/25/2016
10/26/2016
10/27/2016
10/28/2016
10/29/2016
10/30/2016
10/31/2016
11/1/2016
11/2/2016
11/3/2016
11/4/2016 0.02
11/5/2016 1.03
11/6/2016 0.24
11/7/2016
11/8/2016
11/9/2016
11/10/2016
11/11/2016
11/12/2016
11/13/2016
11/14/2016
11/15/2016
11/16/2016
11/17/2016
11/18/2016 0.03
11/19/2016 0.00
11/20/2016
11/21/2016 0.48
11/22/2016 0.72
11/23/2016 0.00
11/24/2016 0.00
11/25/2016
11/26/2016
11/27/2016 0.61
11/28/2016 0.04
11/29/2016 0.07
11/30/2016
12/1/2016
12/2/2016
12/3/2016 0.08
12/4/2016
12/5/2016
12/6/2016
12/7/2016 0.05
12/8/2016
12/9/2016
12/10/2016
12/11/2016 0.25
12/12/2016
12/13/2016
12/14/2016
12/15/2016
12/16/2016 0.42
12/17/2016 0.86
12/18/2016 0.03
12/19/2016
12/20/2016
12/21/2016
12/22/2016 0.39
12/23/2016 1.12
12/24/2016 0.01
12/25/2016 0.51
12/26/2016 0.12
12/27/2016 0.00
12/28/2016 **
12/29/2016 **
12/30/2016 **
12/31/2016 **
Day of YearDaily PrcpMultiday Prcp
1/1/2017 **
1/2/2017 **
1/3/2017 M 1.38
1/4/2017 0.16
1/5/2017 0.24
1/6/2017 0.24
1/7/2017 0.00
1/8/2017 0.00
1/9/2017 0.31
1/10/2017 0.69
1/11/2017 T
1/12/2017
1/13/2017
1/14/2017 0.22
1/15/2017 0.21
1/16/2017 0.15
1/17/2017 0.22
1/18/2017 0.02
1/19/2017 0.00
1/20/2017 0.21
1/21/2017 0.80
1/22/2017 0.13
1/23/2017 0.47
1/24/2017 0.14
1/25/2017 0.14
1/26/2017 0.03
1/27/2017 0.01
1/28/2017 0.00
1/29/2017 0.00
1/30/2017 0.00
1/31/2017
2/1/2017
2/2/2017
2/3/2017
2/4/2017 0.00
2/5/2017
2/6/2017 0.00
2/7/2017 0.12
2/8/2017 0.51
2/9/2017
2/10/2017 0.00
2/11/2017 0.00
2/12/2017
2/13/2017 0.23
2/14/2017 0.23
2/15/2017 0.00
2/16/2017 0.00
2/17/2017 0.00
2/18/2017 0.01
2/19/2017 0.31
2/20/2017 0.05
2/21/2017
2/22/2017 T
2/23/2017 0.04
2/24/2017
2/25/2017
2/26/2017 0.00
2/27/2017 0.13
2/28/2017 0.75
3/1/2017 0.05
3/2/2017 0.00
3/3/2017 0.00
3/4/2017 0.00
3/5/2017 0.00
3/6/2017 0.31
3/7/2017 0.00
3/8/2017 0.00
3/9/2017 0.00
3/10/2017 0.00
3/11/2017 0.00
3/12/2017 0.00
3/13/2017 0.00
3/14/2017 0.00
3/15/2017 0.00
3/16/2017 0.00
3/17/2017 0.00
3/18/2017 0.00
3/19/2017 0.00
3/20/2017
3/21/2017 0.00
3/22/2017 0.00
3/23/2017 0.00
3/24/2017 0.25
3/25/2017
3/26/2017 0.18
3/27/2017
3/28/2017 0.35
3/29/2017 0.09
3/30/2017 0.00
3/31/2017
Day of YearDaily PrcpMultiday Prcp
4/1/2017 0.40
4/2/2017 0.21
4/3/2017
4/4/2017 0.81
4/5/2017 0.02
4/6/2017 0.00
4/7/2017 0.00
4/8/2017 0.00
4/9/2017 0.00
4/10/2017 0.00
4/11/2017 0.00
4/12/2017
4/13/2017 0.00
4/14/2017 0.00
4/15/2017
4/16/2017 0.00
4/17/2017
4/18/2017 0.00
4/19/2017 0.00
4/20/2017 0.00
4/21/2017 0.00
4/22/2017
4/23/2017
4/24/2017
4/25/2017
4/26/2017 0.18
4/27/2017 0.32
4/28/2017 0.00
4/29/2017 0.12
4/30/2017 T
5/1/2017 0.00
5/2/2017 0.00
5/3/2017
5/4/2017
5/5/2017
5/6/2017
5/7/2017
5/8/2017
5/9/2017
5/10/2017
5/11/2017 0.51
5/12/2017
5/13/2017
5/14/2017
5/15/2017
5/16/2017
5/17/2017
5/18/2017 0.39
5/19/2017 0.07
5/20/2017
5/21/2017
5/22/2017
5/23/2017
5/24/2017
5/25/2017
5/26/2017
5/27/2017
5/28/2017
5/29/2017
5/30/2017
5/31/2017
6/1/2017 0.22
6/2/2017 0.14
6/3/2017 0.26
6/4/2017
6/5/2017
6/6/2017
6/7/2017
6/8/2017
6/9/2017
6/10/2017
6/11/2017
6/12/2017
6/13/2017
6/14/2017
6/15/2017
6/16/2017
6/17/2017
6/18/2017
6/19/2017
6/20/2017
6/21/2017
6/22/2017
6/23/2017
6/24/2017
6/25/2017
6/26/2017
6/27/2017
6/28/2017
6/29/2017
6/30/2017
Day of YearDaily PrcpMultiday Prcp
7/1/2017
7/2/2017
7/3/2017
7/4/2017
7/5/2017
7/6/2017
7/7/2017
7/8/2017
7/9/2017
7/10/2017
7/11/2017
7/12/2017
7/13/2017
7/14/2017
7/15/2017
7/16/2017
7/17/2017
7/18/2017
7/19/2017
7/20/2017
7/21/2017
7/22/2017
7/23/2017
7/24/2017
7/25/2017
7/26/2017
7/27/2017
7/28/2017
7/29/2017
7/30/2017
7/31/2017
8/1/2017
8/2/2017
8/3/2017
8/4/2017
8/5/2017 M
8/6/2017
8/7/2017 **
8/8/2017 1.34
8/9/2017
8/10/2017
8/11/2017
8/12/2017
8/13/2017 0.67
8/14/2017
8/15/2017
8/16/2017
8/17/2017
8/18/2017
8/19/2017
8/20/2017
8/21/2017
8/22/2017 0.15
8/23/2017
8/24/2017 0.49
8/25/2017
8/26/2017
8/27/2017
8/28/2017
8/29/2017
8/30/2017
8/31/2017
9/1/2017
9/2/2017
9/3/2017
9/4/2017
9/5/2017
9/6/2017
9/7/2017
9/8/2017
9/9/2017
9/10/2017
9/11/2017
9/12/2017
9/13/2017
9/14/2017
9/15/2017 0.48
9/16/2017 0.01
9/17/2017
9/18/2017
9/19/2017
9/20/2017
9/21/2017
9/22/2017
9/23/2017 0.34
9/24/2017 0.32
9/25/2017
9/26/2017 0.00
9/27/2017 0.00
9/28/2017 1.04
9/29/2017 0.38
9/30/2017 0.49



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/10/2016 7:00 AM 0.22 M M M M
11/4/2016 7:00 AM 0.02 M M M M
11/5/2016 4:50 PM 1.03 M M M M
11/6/2016 1:00 PM 0.24 M M M M
11/18/2016 7:00 AM 0.03 0.3 M 0.3 M
11/19/2016 7:00 AM 0.00 0.0 M M M
11/21/2016 7:00 AM 0.48 1.3 M 1.3 M
11/22/2016 7:00 AM 0.72 3.3 M 4.5 M
11/23/2016 7:00 AM 0.00 0.0 M 4.0 M
11/24/2016 7:00 AM 0.00 0.0 M 3.5 M
11/27/2016 7:00 AM 0.61 6.5 M 8.0 M
11/28/2016 7:00 AM 0.04 0.3 M 8.0 M
11/29/2016 7:00 AM 0.07 1.3 M 9.0 M
12/3/2016 7:00 AM 0.08 1.0 M 7.0 M
12/7/2016 7:00 AM 0.05 0.2 M 7.0 M
12/11/2016 7:00 AM 0.25 2.3 M 8.5 M
12/16/2016 7:00 AM 0.42 3.2 M 12.5 M
12/17/2016 7:00 AM 0.86 7.7 M 20.0 M
12/18/2016 7:00 AM 0.03 1.3 M 21.5 M
12/22/2016 7:00 AM 0.39 3.5 M 25.5 M
12/23/2016 7:00 AM 1.12 9.2 M 34.5 M
12/24/2016 7:00 AM 0.01 0.1 M 34.0 M
12/25/2016 7:00 AM 0.51 6.5 M 41.5 M
12/26/2016 7:00 AM 0.12 1.5 M 41.5 M
12/27/2016 7:00 AM 0.00 0.0 M 36.5 M
1/3/2017 7:00 AM M M M 42.0 M Out of Town from 28 Dec. 16 to 3 Jan. 17 {EDIT: Observer reported 1.38of new precip, 10.8 of new snowfall, and 42.00 of total snow depth. Observer indicated in the notes that this could have been during a time period of greater than 24 hours. Changed reports of 1.38, and 10.8 to NA until observer can be contacted to verify. Submission Time Before EDIT: 1/07/2017 5:30 PM CoCoSTAFF DNT}
1/4/2017 7:00 AM 0.16 1.7 M 44.0 M
1/5/2017 7:00 AM 0.24 2.8 M 44.5 M
1/6/2017 7:00 AM 0.24 2.6 M 45.5 M
1/7/2017 7:00 AM 0.00 0.0 M 44.5 M
1/8/2017 7:00 AM 0.00 0.0 M 43.5 M
1/9/2017 7:00 AM 0.31 0.6 M 43.0 M
1/10/2017 7:00 AM 0.69 6.2 M 47.5 M
1/11/2017 7:00 AM T T M 47.0 M
1/14/2017 7:00 AM 0.22 1.3 M 45.5 M
1/15/2017 7:00 AM 0.21 1.5 M 46.0 M
1/16/2017 7:00 AM 0.15 1.6 M 46.0 M
1/17/2017 7:00 AM 0.22 1.5 M 47.5 M
1/18/2017 7:00 AM 0.02 0.2 M 46.5 M
1/19/2017 7:00 AM 0.00 0.0 M 45.5 M
1/20/2017 7:00 AM 0.21 2.1 M 47.5 M
1/21/2017 7:00 AM 0.80 7.0 M 54.5 M
1/22/2017 7:00 AM 0.13 2.5 M 57.5 M
1/23/2017 7:00 AM 0.47 7.2 M 62.0 M
1/24/2017 7:00 AM 0.14 2.5 M 64.5 M
1/25/2017 7:00 AM 0.14 3.8 M 69.5 M
1/26/2017 7:00 AM 0.03 0.3 M 67.5 M
1/27/2017 7:00 AM 0.01 0.2 M 66.5 M
1/28/2017 7:00 AM 0.00 0.0 M 67.0 M
1/29/2017 7:00 AM 0.00 0.0 M 62.5 M
1/30/2017 7:00 AM 0.00 0.0 M 60.0 M
2/4/2017 7:00 AM 0.00 0.0 M 54.5 M
2/6/2017 7:00 AM 0.00 0.0 M 49.5 M
2/7/2017 7:00 AM 0.12 1.0 M 50.5 M
2/8/2017 7:00 AM 0.51 2.6 M 54.0 M
2/10/2017 7:00 AM 0.00 0.0 M 49.5 M
2/11/2017 7:00 AM 0.00 0.0 M 45.5 M 47-F at 8800-ft at 1045; SOG settling quickly.
2/13/2017 7:00 AM 0.23 1.7 M 47.5 M
2/14/2017 7:00 AM 0.23 1.9 M 47.5 M
2/15/2017 7:00 AM 0.00 0.0 M 43.0 M
2/16/2017 7:00 AM 0.00 0.0 M 43.0 M
2/17/2017 7:00 AM 0.00 0.0 M 42.5 M
2/18/2017 7:00 AM 0.01 0.1 M 42.0 M
2/19/2017 7:00 AM 0.31 2.8 M 44.5 M
2/20/2017 7:00 AM 0.05 0.4 M 44.0 M
2/22/2017 7:00 AM T T M 41.5 M light flurry began at 2130 hrs
2/23/2017 7:00 AM 0.04 0.6 M 42.0 M
2/26/2017 7:00 AM 0.00 0.0 M 41.5 M
2/27/2017 7:00 AM 0.13 2.6 M 44.0 M
2/28/2017 7:00 AM 0.75 8.0 M 52.5 M
3/1/2017 7:00 AM 0.05 0.5 M 53.0 M
3/2/2017 7:00 AM 0.00 0.0 M 53.0 M
3/3/2017 7:00 AM 0.00 0.0 M 53.0 M
3/4/2017 7:00 AM 0.00 0.0 M 49.0 M
3/5/2017 7:00 AM 0.00 0.0 M 47.0 M
3/6/2017 7:00 AM 0.31 1.4 M 48.5 M
3/7/2017 7:00 AM 0.00 0.0 M 49.0 M
3/8/2017 7:00 AM 0.00 0.0 M 49.0 M
3/9/2017 7:00 AM 0.00 0.0 M 45.0 M
3/10/2017 7:00 AM 0.00 0.0 M 44.0 M
3/11/2017 7:00 AM 0.00 0.0 M 41.5 M
3/12/2017 7:00 AM 0.00 0.0 M 40.5 M
3/13/2017 7:00 AM 0.00 0.0 M 39.5 M Melting and SOG is settling fast!
3/14/2017 7:00 AM 0.00 0.0 M 37.5 M
3/15/2017 7:00 AM 0.00 0.0 M 36.0 M
3/16/2017 7:00 AM 0.00 0.0 M 32.5 M
3/17/2017 7:00 AM 0.00 0.0 M 31.5 M
3/18/2017 7:00 AM 0.00 0.0 M 31.0 M
3/19/2017 7:00 AM 0.00 0.0 M 31.0 M
3/21/2017 7:00 AM 0.00 0.0 M 25.5 M
3/22/2017 7:00 AM 0.00 0.0 M 23.5 M
3/23/2017 7:00 AM 0.00 0.0 M 23.5 M
3/24/2017 7:00 AM 0.25 3.1 M 26.5 M
3/26/2017 7:00 AM 0.18 1.3 M 23.5 M
3/28/2017 7:00 AM 0.35 2.1 M 18.0 M
3/29/2017 7:00 AM 0.09 1.3 M 16.5 M
3/30/2017 7:00 AM 0.00 0.0 M 16.0 M
4/1/2017 7:00 AM 0.40 4.5 M 21.5 M
4/2/2017 7:00 AM 0.21 0.2 M 19.5 M
4/4/2017 7:00 AM 0.81 10.5 M 29.5 M
4/5/2017 7:00 AM 0.02 0.2 M 29.0 M
4/6/2017 7:00 AM 0.00 0.0 M 27.5 M
4/7/2017 7:00 AM 0.00 0.0 M 26.5 M
4/8/2017 7:00 AM 0.00 0.0 M 20.0 M
4/9/2017 7:00 AM 0.00 0.0 M 19.5 M SOG is melting fast
4/10/2017 7:00 AM 0.00 0.0 M 19.0 M
4/11/2017 7:00 AM 0.00 0.0 M 17.5 M
4/13/2017 7:00 AM 0.00 0.0 M 15.5 M
4/14/2017 7:00 AM 0.00 0.0 M 14.0 M
4/16/2017 7:00 AM 0.00 0.0 M 12.5 M
4/18/2017 7:00 AM 0.00 0.0 M 6.5 M
4/19/2017 7:00 AM 0.00 0.0 M 4.0 M
4/20/2017 7:00 AM 0.00 0.0 M 3.0 M
4/21/2017 7:00 AM 0.00 0.0 M 0.0 M First day no SOG since mid-November, 2016
4/26/2017 7:00 AM 0.18 0.3 M 0.0 M
4/27/2017 7:00 AM 0.32 3.0 M 3.0 M
4/28/2017 7:00 AM 0.00 0.0 M M M
4/29/2017 7:00 AM 0.12 1.1 M 1.0 M
4/30/2017 7:00 AM T T M 0.0 M
5/1/2017 7:00 AM 0.00 0.0 M 0.0 M
5/2/2017 7:00 AM 0.00 0.0 M 0.0 M
5/11/2017 7:00 AM 0.51 0.5 M 0.5 M Rain much of day turned to snow at 1730 hours
5/18/2017 7:00 AM 0.39 1.1 M 1.0 M
5/19/2017 7:00 AM 0.07 0.3 M 0.0 M Blustery flurries
6/1/2017 7:00 AM 0.22 M M M M
6/2/2017 7:00 AM 0.14 M M M M
6/3/2017 7:00 AM 0.26 M M M M
8/5/2017 7:00 AM M M M M M collected over two days {EDIT: Observer reported 1.34 of new precip but indicated in the notes that this was a multi-day report instead of a 24 hour report. Changed report of 1.34 to NA until observer can be contacted to verify. Submission Time Before EDIT: 8/05/2017 2:32 PM CoCoSTAFF DNT}
8/13/2017 3:00 PM 0.67 M M M M
8/22/2017 7:00 AM 0.15 M M M M
8/24/2017 7:00 AM 0.49 M M M M
9/15/2017 7:00 AM 0.48 M M M M
9/16/2017 7:00 AM 0.01 M M M M
9/23/2017 7:00 AM 0.34 M M M M
9/24/2017 7:00 AM 0.32 M M M M
9/26/2017 7:00 AM 0.00 0.0 M M M
9/27/2017 7:00 AM 0.00 0.0 M M M
9/28/2017 7:00 AM 1.04 M M M M
9/29/2017 7:00 AM 0.38 M M M M
9/30/2017 7:00 AM 0.49 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/28/2016 1/03/2017 7:00 AM 7 1.38 42.0 M Observer indicated they were out of town 12/28/16 to 1/3/17, included 10.8 ins new snowfall. NWS qc suggests we enter the data as a multi-day report, based on 1/3 remarks. NWS emailed and called the contact information on the observer page, and none are in service. Must have changed and didn't update.
8/7/2017 8/08/2017 7:00 AM 2 1.34 M M Observer remarks 8/8 read "collected over two days" {EDIT: >snip< Changed report of 1.34 to NA until observer can be contacted to verify. Submission Time Before EDIT: 8/05/2017 2:32 PM CoCoSTAFF DNT}{NWS QC emailed, but this is an invalid email address, edited to multi-day amount based on observer remarks



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