Station Overview Station Location
Station Number CO-LP-66 Latitude 37.5959930419922
Station Name Rockwood 6.7 N Longitude -107.814384460449
County La Plata Elevation (ft) 8745



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 15 2.79 4.79 12 4.79 12 0.00 0 0 12 0 0.0 0 0
Nov 15 2.91 3.41 12 3.41 12 0.00 0 0 7 1 27.3 7 9
Dec 15 2.89 5.20 21 5.20 21 0.00 0 0 15 2 75.0 15 17
Jan 16 2.96 2.57 27 2.57 27 0.00 0 0 12 4 32.4 14 12
Feb 16 2.86 1.83 9 1.83 9 0.00 0 0 3 1 24.2 3 3
March 16 3.09 0.00 1 0.00 1 0.00 0 0 0 1 0.0 0 1
April 16 2.41 2.30 9 2.30 9 0.00 0 0 8 1 17.4 6 3
May 16 1.63 3.38 24 3.38 24 0.00 0 0 11 4 11.5 4 2
June 16 1.11 0.57 29 0.57 27 0.00 2 0 11 2 0.0 0 0
July 16 2.29 2.44 30 0.02 15 2.42 15 2 1 1 0.0 0 0
Aug 16 3.15 6.49 31 6.49 31 0.00 0 0 17 6 0.0 0 0
Sept 16 2.98 2.51 21 2.51 21 0.00 0 0 13 2 0.5 1 1
Water Year Totals: 31.07" 35.49" 226 days 33.07" 209 2.42" 17 days 2 110 days 25 days 188.3" 50 days 48 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
10/1/2015
10/2/2015
10/3/2015
10/4/2015
10/5/2015 0.71
10/6/2015 1.38
10/7/2015 0.04
10/8/2015 0.03
10/9/2015
10/10/2015
10/11/2015
10/12/2015
10/13/2015
10/14/2015
10/15/2015
10/16/2015
10/17/2015
10/18/2015 0.64
10/19/2015 0.66
10/20/2015 0.26
10/21/2015 0.53
10/22/2015 0.18
10/23/2015 0.18
10/24/2015 0.03
10/25/2015
10/26/2015
10/27/2015
10/28/2015
10/29/2015
10/30/2015 0.15
10/31/2015
11/1/2015
11/2/2015
11/3/2015
11/4/2015 0.38
11/5/2015 1.18
11/6/2015 T
11/7/2015
11/8/2015
11/9/2015
11/10/2015
11/11/2015 0.38
11/12/2015 0.00
11/13/2015 0.00
11/14/2015 0.00
11/15/2015 0.00
11/16/2015 1.05
11/17/2015 0.20
11/18/2015
11/19/2015
11/20/2015
11/21/2015
11/22/2015
11/23/2015
11/24/2015
11/25/2015
11/26/2015 0.05
11/27/2015 0.17
11/28/2015
11/29/2015
11/30/2015
12/1/2015
12/2/2015
12/3/2015
12/4/2015
12/5/2015 0.14
12/6/2015
12/7/2015
12/8/2015
12/9/2015
12/10/2015
12/11/2015
12/12/2015 0.44
12/13/2015 T
12/14/2015 T
12/15/2015 0.67
12/16/2015 0.12
12/17/2015 0.02
12/18/2015 0.00
12/19/2015 0.00
12/20/2015 0.26
12/21/2015 0.17
12/22/2015 0.67
12/23/2015 1.15
12/24/2015 0.40
12/25/2015 0.60
12/26/2015 0.37
12/27/2015 0.00
12/28/2015 0.00
12/29/2015 0.01
12/30/2015 0.15
12/31/2015 0.03
Day of YearDaily PrcpMultiday Prcp
1/1/2016 T
1/2/2016
1/3/2016
1/4/2016
1/5/2016 0.15
1/6/2016
1/7/2016 0.53
1/8/2016 0.08
1/9/2016 0.40
1/10/2016 T
1/11/2016 0.00
1/12/2016 0.00
1/13/2016 0.00
1/14/2016 0.00
1/15/2016 T
1/16/2016 0.13
1/17/2016 0.15
1/18/2016 0.05
1/19/2016 0.04
1/20/2016 0.15
1/21/2016 0.10
1/22/2016 0.00
1/23/2016 0.00
1/24/2016 0.00
1/25/2016 0.22
1/26/2016 0.00
1/27/2016 0.00
1/28/2016 0.00
1/29/2016 0.00
1/30/2016 T
1/31/2016 0.57
2/1/2016 1.30
2/2/2016 0.25
2/3/2016 0.00
2/4/2016 0.00
2/5/2016 T
2/6/2016 0.00
2/7/2016 0.00
2/8/2016
2/9/2016
2/10/2016
2/11/2016
2/12/2016
2/13/2016
2/14/2016
2/15/2016
2/16/2016
2/17/2016
2/18/2016
2/19/2016
2/20/2016
2/21/2016
2/22/2016
2/23/2016
2/24/2016 0.28
2/25/2016
2/26/2016 0.00
2/27/2016
2/28/2016
2/29/2016
3/1/2016
3/2/2016
3/3/2016
3/4/2016
3/5/2016
3/6/2016
3/7/2016
3/8/2016
3/9/2016
3/10/2016
3/11/2016
3/12/2016
3/13/2016
3/14/2016
3/15/2016
3/16/2016
3/17/2016
3/18/2016
3/19/2016
3/20/2016
3/21/2016
3/22/2016
3/23/2016
3/24/2016
3/25/2016
3/26/2016
3/27/2016
3/28/2016
3/29/2016 T
3/30/2016
3/31/2016
Day of YearDaily PrcpMultiday Prcp
4/1/2016
4/2/2016
4/3/2016
4/4/2016
4/5/2016
4/6/2016
4/7/2016
4/8/2016
4/9/2016
4/10/2016
4/11/2016
4/12/2016
4/13/2016
4/14/2016
4/15/2016
4/16/2016 0.58
4/17/2016 0.75
4/18/2016 0.10
4/19/2016 0.38
4/20/2016
4/21/2016
4/22/2016
4/23/2016
4/24/2016
4/25/2016
4/26/2016 0.06
4/27/2016 T
4/28/2016 0.16
4/29/2016 0.23
4/30/2016 0.04
5/1/2016 0.13
5/2/2016 0.52
5/3/2016 T
5/4/2016 0.00
5/5/2016 0.00
5/6/2016 0.07
5/7/2016
5/8/2016
5/9/2016 0.83
5/10/2016 0.05
5/11/2016 0.39
5/12/2016
5/13/2016
5/14/2016
5/15/2016 0.08
5/16/2016 T
5/17/2016 0.20
5/18/2016 0.73
5/19/2016 0.34
5/20/2016 0.04
5/21/2016 0.00
5/22/2016 0.00
5/23/2016 0.00
5/24/2016 0.00
5/25/2016 0.00
5/26/2016 T
5/27/2016
5/28/2016
5/29/2016 T
5/30/2016 0.00
5/31/2016 0.00
6/1/2016 0.00
6/2/2016 T
6/3/2016 0.00
6/4/2016 0.00
6/5/2016 T
6/6/2016 0.00
6/7/2016 0.02
6/8/2016 0.00
6/9/2016 0.04
6/10/2016 0.03
6/11/2016
6/12/2016 0.04
6/13/2016 0.05
6/14/2016 0.03
6/15/2016 0.00
6/16/2016 0.00
6/17/2016 0.00
6/18/2016 0.00
6/19/2016 0.00
6/20/2016 0.00
6/21/2016 0.00
6/22/2016 0.09
6/23/2016 0.04
6/24/2016 0.08
6/25/2016 0.07
6/26/2016 0.08
6/27/2016 0.00
6/28/2016 0.00
6/29/2016 **
6/30/2016 **
Day of YearDaily PrcpMultiday Prcp
7/1/2016 **
7/2/2016 **
7/3/2016 **
7/4/2016 **
7/5/2016 **
7/6/2016 **
7/7/2016 **
7/8/2016 1.12
7/9/2016 0.00
7/10/2016 0.00
7/11/2016 0.00
7/12/2016 0.00
7/13/2016 0.00
7/14/2016 0.00
7/15/2016 0.00
7/16/2016 0.00
7/17/2016 0.00
7/18/2016 T
7/19/2016 **
7/20/2016 **
7/21/2016 **
7/22/2016 **
7/23/2016 **
7/24/2016 **
7/25/2016 M 1.30
7/26/2016
7/27/2016 0.02
7/28/2016 0.00
7/29/2016 0.00
7/30/2016 0.00
7/31/2016 0.00
8/1/2016 0.73
8/2/2016 T
8/3/2016 0.14
8/4/2016 0.13
8/5/2016 0.63
8/6/2016 1.27
8/7/2016 0.05
8/8/2016 T
8/9/2016 0.25
8/10/2016 0.21
8/11/2016 0.00
8/12/2016 0.00
8/13/2016 0.00
8/14/2016 0.00
8/15/2016 0.00
8/16/2016 T
8/17/2016 T
8/18/2016 0.02
8/19/2016 0.85
8/20/2016 0.00
8/21/2016 0.00
8/22/2016 T
8/23/2016 0.08
8/24/2016 0.92
8/25/2016 0.00
8/26/2016 0.13
8/27/2016 0.55
8/28/2016 0.43
8/29/2016 0.05
8/30/2016 0.05
8/31/2016 T
9/1/2016 T
9/2/2016 0.23
9/3/2016 0.03
9/4/2016 0.07
9/5/2016 0.00
9/6/2016 0.03
9/7/2016 0.09
9/8/2016
9/9/2016
9/10/2016
9/11/2016
9/12/2016 T
9/13/2016 0.21
9/14/2016 0.12
9/15/2016 0.13
9/16/2016 0.00
9/17/2016 0.00
9/18/2016 0.00
9/19/2016
9/20/2016 0.00
9/21/2016 0.03
9/22/2016 0.56
9/23/2016 0.45
9/24/2016 0.29
9/25/2016 0.00
9/26/2016
9/27/2016
9/28/2016
9/29/2016
9/30/2016 0.27



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/5/2015 7:08 AM 0.71 M M M M
10/6/2015 7:00 AM 1.38 M M M M
10/7/2015 7:00 AM 0.04 M M M M
10/8/2015 7:20 AM 0.03 M M M M
10/18/2015 7:00 AM 0.64 M M M M
10/19/2015 6:55 AM 0.66 M M M M
10/20/2015 7:00 AM 0.26 M M M M
10/21/2015 7:00 AM 0.53 M M M M
10/22/2015 7:00 AM 0.18 M M M M
10/23/2015 7:00 AM 0.18 M M M M
10/24/2015 7:00 AM 0.03 M M M M
10/30/2015 7:00 AM 0.15 M M M M
11/4/2015 7:00 AM 0.38 3.4 M M M
11/5/2015 7:00 AM 1.18 4.6 M 8.0 M
11/6/2015 7:00 AM T M M M M
11/11/2015 7:00 AM 0.38 5.2 M 8.6 M
11/12/2015 7:00 AM 0.00 0.0 M 6.0 M
11/13/2015 7:00 AM 0.00 0.0 M 0.5 M
11/14/2015 7:00 AM 0.00 0.0 M 0.5 M
11/15/2015 7:00 AM 0.00 0.0 M 0.5 M
11/16/2015 7:00 AM 1.05 8.7 M 9.2 M
11/17/2015 7:00 AM 0.20 2.9 M 9.2 M
11/26/2015 7:00 AM 0.05 0.5 0.05 M M
11/27/2015 7:00 AM 0.17 2.0 0.17 11.0 M
12/5/2015 8:30 AM 0.14 1.6 0.14 10.5 M
12/12/2015 7:40 AM 0.44 7.0 0.44 15.5 M
12/13/2015 7:00 AM T T T M M
12/14/2015 7:00 AM T T T M M
12/15/2015 5:55 AM 0.67 7.8 0.67 19.5 M
12/16/2015 8:00 AM 0.12 1.1 M M M
12/17/2015 7:00 AM 0.02 0.2 0.02 M M
12/18/2015 7:00 AM 0.00 0.0 M 16.0 M
12/19/2015 7:00 AM 0.00 0.0 M 15.0 M
12/20/2015 7:20 AM 0.26 2.5 0.26 17.0 M
12/21/2015 7:00 AM 0.17 2.5 0.17 19.0 M
12/22/2015 7:00 AM 0.67 8.2 0.67 24.0 M
12/23/2015 7:00 AM 1.15 13.8 1.15 35.5 M Precip gauge overflowed.
12/24/2015 7:00 AM 0.40 6.4 0.40 36.0 M
12/25/2015 7:55 AM 0.60 13.3 0.60 44.0 M Precip gauge overflowed.
12/26/2015 7:00 AM 0.37 5.2 0.37 43.5 M
12/27/2015 7:00 AM 0.00 0.0 M 39.0 M
12/28/2015 7:00 AM 0.00 0.0 0.00 35.5 M
12/29/2015 7:00 AM 0.01 0.3 0.01 34.0 M
12/30/2015 7:45 AM 0.15 4.5 0.15 34.5 M
12/31/2015 7:00 AM 0.03 0.6 0.03 32.5 M
1/1/2016 7:00 AM T T T 30.0 M
1/5/2016 7:00 AM 0.15 2.9 M M M
1/7/2016 6:30 AM 0.53 5.7 0.53 32.0 M
1/8/2016 6:10 AM 0.08 1.2 0.08 31.5 M
1/9/2016 7:00 AM 0.40 6.0 0.40 36.0 M
1/10/2016 7:00 AM T 0.2 T 34.0 M
1/11/2016 7:00 AM 0.00 0.0 M M M
1/12/2016 7:00 AM 0.00 0.0 M M M
1/13/2016 7:00 AM 0.00 0.0 M M M
1/14/2016 7:00 AM 0.00 0.0 M M M
1/15/2016 7:00 AM T 0.3 T M M
1/16/2016 7:00 AM 0.13 1.2 0.13 28.5 M
1/17/2016 7:00 AM 0.15 1.5 0.15 M M New snow and moisture are estimated based on visual observation. Snow gauge was blown clean. Moisture gauge was not in place.
1/18/2016 7:00 AM 0.05 0.5 0.05 28.5 M New snow and moisture are estimated based on visual observation. Snow gauge was blown clean. Moisture gauge was not in place.
1/19/2016 8:45 AM 0.04 0.6 0.04 28.0 M
1/20/2016 7:00 AM 0.15 2.0 0.15 M M Values are estimated based on observation. Snow on gauge largely melted before measuring and moisture gauge was not in place.
1/21/2016 7:00 AM 0.10 1.5 0.10 28.5 M Values are estimated. Snow gauge was blown clear and moisture gauge was not in place. Total depth is actual measurement.
1/22/2016 7:00 AM 0.00 0.0 M M M
1/23/2016 7:00 AM 0.00 0.0 M M M
1/24/2016 7:00 AM 0.00 0.0 M M M
1/25/2016 7:00 AM 0.22 2.5 0.22 28.5 M
1/26/2016 7:00 AM 0.00 0.0 M M M
1/27/2016 7:00 AM 0.00 0.0 M M M
1/28/2016 7:00 AM 0.00 0.0 M M M
1/29/2016 7:00 AM 0.00 0.0 M 26.5 M
1/30/2016 7:00 AM T T T M M
1/31/2016 7:40 AM 0.57 6.3 0.57 31.5 M
2/1/2016 7:20 AM 1.30 17.5 1.30 46.0 M
2/2/2016 7:00 AM 0.25 3.5 0.25 44.0 M
2/3/2016 7:00 AM 0.00 0.0 M M M
2/4/2016 7:00 AM 0.00 0.0 M M M
2/5/2016 7:00 AM T T M M M
2/6/2016 7:00 AM 0.00 0.0 M M M
2/7/2016 7:00 AM 0.00 0.0 M 36.5 M
2/24/2016 7:00 AM 0.28 3.2 M M M
2/26/2016 7:00 AM 0.00 0.0 M M M
3/29/2016 7:00 AM T T T 11.5 M
4/16/2016 7:00 AM 0.58 4.5 M 4.5 M
4/17/2016 7:00 AM 0.75 4.2 M 6.5 M
4/18/2016 8:00 AM 0.10 T M M M
4/19/2016 7:00 AM 0.38 5.2 M M M
4/26/2016 7:00 AM 0.06 0.4 M M M
4/27/2016 7:00 AM T T M T M
4/28/2016 7:15 AM 0.16 1.3 M 1.5 M
4/29/2016 7:00 AM 0.23 1.8 M M M
4/30/2016 7:00 AM 0.04 T 0.20 M M
5/1/2016 7:40 AM 0.13 1.2 M M M
5/2/2016 7:00 AM 0.52 3.0 M 2.5 M
5/3/2016 7:00 AM T M M M M
5/4/2016 7:00 AM 0.00 0.0 M M M
5/5/2016 7:00 AM 0.00 0.0 M M M
5/6/2016 7:00 AM 0.07 M M M M
5/9/2016 7:00 AM 0.83 6.1 M 5.0 M
5/10/2016 7:00 AM 0.05 M M 0.0 M
5/11/2016 7:00 AM 0.39 M M M M
5/15/2016 7:00 AM 0.08 M M M M
5/16/2016 7:00 AM T M M M M
5/17/2016 7:00 AM 0.20 M M M M
5/18/2016 7:00 AM 0.73 1.2 M M M
5/19/2016 7:00 AM 0.34 M M M M
5/20/2016 7:00 AM 0.04 M M M M
5/21/2016 7:00 AM 0.00 0.0 M M M
5/22/2016 7:00 AM 0.00 0.0 M M M
5/23/2016 7:00 AM 0.00 0.0 M M M
5/24/2016 7:00 AM 0.00 0.0 M M M
5/25/2016 7:00 AM 0.00 0.0 M M M
5/26/2016 7:00 AM T M M M M
5/29/2016 7:00 AM T M M M M
5/30/2016 7:00 AM 0.00 0.0 M M M
5/31/2016 7:00 AM 0.00 0.0 M M M
6/1/2016 7:00 AM 0.00 0.0 M M M
6/2/2016 7:00 AM T M M M M
6/3/2016 7:00 AM 0.00 0.0 M M M
6/4/2016 7:00 AM 0.00 0.0 M M M
6/5/2016 7:00 AM T M M M M
6/6/2016 7:00 AM 0.00 0.0 M M M
6/7/2016 7:00 AM 0.02 M M M M
6/8/2016 7:00 AM 0.00 0.0 M M M
6/9/2016 7:00 AM 0.04 M M M M
6/10/2016 7:00 AM 0.03 M M M M
6/12/2016 7:00 AM 0.04 M M M M
6/13/2016 7:00 AM 0.05 M M M M
6/14/2016 7:00 AM 0.03 M M M M
6/15/2016 7:00 AM 0.00 0.0 M M M
6/16/2016 7:00 AM 0.00 0.0 M M M
6/17/2016 7:00 AM 0.00 0.0 M M M
6/18/2016 7:00 AM 0.00 0.0 M M M
6/19/2016 7:00 AM 0.00 0.0 M M M
6/20/2016 7:00 AM 0.00 0.0 M M M
6/21/2016 7:00 AM 0.00 0.0 M M M
6/22/2016 7:00 AM 0.09 M M M M
6/23/2016 7:00 AM 0.04 M M M M
6/24/2016 7:00 AM 0.08 M M M M
6/25/2016 7:00 AM 0.07 M M M M
6/26/2016 7:00 AM 0.08 M M M M
6/27/2016 7:00 AM 0.00 0.0 M M M
6/28/2016 7:00 AM 0.00 0.0 M M M
7/9/2016 7:00 AM 0.00 0.0 M M M
7/10/2016 7:00 AM 0.00 0.0 M M M
7/11/2016 7:00 AM 0.00 0.0 M M M
7/12/2016 7:00 AM 0.00 0.0 M M M
7/13/2016 7:00 AM 0.00 0.0 M M M
7/14/2016 7:00 AM 0.00 0.0 M M M
7/15/2016 7:00 AM 0.00 0.0 M M M
7/16/2016 7:00 AM 0.00 0.0 M M M
7/17/2016 7:00 AM 0.00 0.0 M M M
7/18/2016 7:00 AM T M M M M
7/25/2016 7:00 AM M 0.0 M M M
7/27/2016 7:00 AM 0.02 M M M M
7/28/2016 7:00 AM 0.00 0.0 M M M
7/29/2016 7:00 AM 0.00 0.0 M M M
7/30/2016 7:00 AM 0.00 0.0 M M M
7/31/2016 7:00 AM 0.00 0.0 M M M
8/1/2016 7:00 AM 0.73 M M M M
8/2/2016 7:00 AM T M M M M
8/3/2016 7:00 AM 0.14 M M M M
8/4/2016 7:00 AM 0.13 M M M M
8/5/2016 7:14 AM 0.63 M M M M
8/6/2016 7:00 AM 1.27 M M M M
8/7/2016 7:00 AM 0.05 M M M M
8/8/2016 7:00 AM T M M M M
8/9/2016 7:00 AM 0.25 M M M M
8/10/2016 7:00 AM 0.21 M M M M
8/11/2016 7:00 AM 0.00 0.0 M M M
8/12/2016 7:00 AM 0.00 0.0 M M M
8/13/2016 7:00 AM 0.00 0.0 M M M
8/14/2016 7:00 AM 0.00 0.0 M M M
8/15/2016 7:00 AM 0.00 0.0 M M M
8/16/2016 7:00 AM T M M M M
8/17/2016 7:00 AM T M M M M
8/18/2016 7:00 AM 0.02 M M M M
8/19/2016 7:00 AM 0.85 M M M M Significant pea-sized hail fell with rain. It is possible some bounced out of rain gauge as the top piece was in place.
8/20/2016 7:00 AM 0.00 0.0 M M M
8/21/2016 7:00 AM 0.00 0.0 M M M
8/22/2016 7:00 AM T 0.0 M M M
8/23/2016 7:00 AM 0.08 M M M M
8/24/2016 7:30 AM 0.92 M M M M
8/25/2016 7:00 AM 0.00 0.0 M M M
8/26/2016 7:00 AM 0.13 M M M M
8/27/2016 7:00 AM 0.55 M M M M
8/28/2016 7:00 AM 0.43 M M M M
8/29/2016 7:00 AM 0.05 M M M M
8/30/2016 7:00 AM 0.05 M M M M
8/31/2016 7:00 AM T M M M M
9/1/2016 7:00 AM T M M M M
9/2/2016 7:26 AM 0.23 M M M M
9/3/2016 7:00 AM 0.03 M M M M
9/4/2016 7:00 AM 0.07 M M M M
9/5/2016 7:00 AM 0.00 0.0 M M M
9/6/2016 7:00 AM 0.03 M M M M
9/7/2016 7:00 AM 0.09 M M M M
9/12/2016 7:00 AM T M M M M
9/13/2016 7:00 AM 0.21 M M M M
9/14/2016 7:00 AM 0.12 M M M M
9/15/2016 7:00 AM 0.13 M M M M
9/16/2016 7:00 AM 0.00 0.0 M M M
9/17/2016 7:00 AM 0.00 0.0 M M M
9/18/2016 7:00 AM 0.00 0.0 M M M
9/20/2016 7:00 AM 0.00 0.0 M M M
9/21/2016 7:00 AM 0.03 M M M M
9/22/2016 6:45 AM 0.56 M M M M
9/23/2016 7:45 AM 0.45 M M M M
9/24/2016 7:00 AM 0.29 0.5 M 0.5 M
9/25/2016 7:00 AM 0.00 0.0 M M M
9/30/2016 7:00 AM 0.27 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
6/29/2016 7/08/2016 7:00 AM 10 1.12 M M
7/19/2016 7/25/2016 7:00 AM 7 1.30 M M



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