Station Overview Station Location
Station Number CO-FM-72 Latitude 38.3787498
Station Name Cotopaxi 0.8 NW Longitude -105.6895221
County Fremont Elevation (ft) 6518



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 1.23 1.02 49 0.81 13 0.21 36 3 5 0 0.0 0 0
Nov 15 1.05 0.75 30 0.24 10 0.51 20 5 4 0 0.0 0 0
Dec 15 0.69 0.37 31 0.00 8 0.37 23 2 0 0 0.0 0 0
Jan 16 0.54 0.32 24 0.00 8 0.32 16 3 0 0 0.0 0 0
Feb 16 0.63 0.52 27 0.01 6 0.51 21 5 1 0 0.0 0 1
March 16 1.64 0.19 31 0.00 11 0.19 20 3 0 0 0.0 0 0
April 16 1.16 2.59 26 1.24 12 1.35 14 3 6 3 0.0 0 0
May 16 1.78 2.10 26 0.54 12 1.56 14 4 5 0 0.0 0 0
June 16 1.26 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 16 1.82 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 16 2.80 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 16 1.08 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 15.68" 7.86" 244 days 2.84" 80 5.02" 164 days 28 21 days 3 days 0.0" 0 days 1 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 0.02 **
10/2/2015 **
10/3/2015 **
10/4/2015 **
10/5/2015 0.02
10/6/2015 0.00 **
10/7/2015 0.00 **
10/8/2015 0.03 **
10/9/2015 **
10/10/2015 **
10/11/2015 **
10/12/2015 **
10/13/2015 0.00 **
10/14/2015 0.00 **
10/15/2015 0.00 **
10/16/2015 **
10/17/2015 **
10/18/2015 **
10/19/2015 0.00
10/20/2015 0.00 **
10/21/2015 0.10 **
10/22/2015 0.60 **
10/23/2015 **
10/24/2015 **
10/25/2015 **
10/26/2015 0.19
10/27/2015 0.00
10/28/2015 0.06
10/29/2015 0.00
10/30/2015 **
10/31/2015 **
11/1/2015 **
11/2/2015 0.02
11/3/2015 0.00
11/4/2015 0.00
11/5/2015 0.03
11/6/2015 **
11/7/2015 **
11/8/2015 **
11/9/2015 0.00
11/10/2015 0.00
11/11/2015 0.03
11/12/2015 0.00
11/13/2015 **
11/14/2015 **
11/15/2015 **
11/16/2015 0.03
11/17/2015 0.17
11/18/2015 0.01
11/19/2015 0.00
11/20/2015 **
11/21/2015 **
11/22/2015 **
11/23/2015 0.00
11/24/2015 0.00
11/25/2015 **
11/26/2015 **
11/27/2015 **
11/28/2015 **
11/29/2015 **
11/30/2015 0.46
12/1/2015 0.00
12/2/2015 0.00
12/3/2015 0.00
12/4/2015 **
12/5/2015 **
12/6/2015 **
12/7/2015 0.00
12/8/2015 0.00
12/9/2015 0.00
12/10/2015 0.00
12/11/2015 **
12/12/2015 **
12/13/2015 **
12/14/2015 0.37
12/15/2015 0.00
12/16/2015 0.00
12/17/2015 **
12/18/2015 **
12/19/2015 **
12/20/2015 **
12/21/2015 **
12/22/2015 **
12/23/2015 **
12/24/2015 **
12/25/2015 **
12/26/2015 **
12/27/2015 **
12/28/2015 **
12/29/2015 **
12/30/2015 **
12/31/2015 **
Day of YearDaily PrcpMultiday Prcp
1/1/2016 **
1/2/2016 **
1/3/2016 **
1/4/2016 **
1/5/2016 0.10
1/6/2016 0.00
1/7/2016 0.00
1/8/2016 **
1/9/2016 **
1/10/2016 **
1/11/2016 0.22
1/12/2016 0.00
1/13/2016 0.00
1/14/2016 0.00
1/15/2016 **
1/16/2016 **
1/17/2016 **
1/18/2016 0.00
1/19/2016
1/20/2016
1/21/2016
1/22/2016
1/23/2016
1/24/2016
1/25/2016
1/26/2016 0.00
1/27/2016 0.00
1/28/2016 0.00
1/29/2016 **
1/30/2016 **
1/31/2016 **
2/1/2016 **
2/2/2016 0.51
2/3/2016 0.01
2/4/2016 **
2/5/2016 **
2/6/2016 **
2/7/2016 **
2/8/2016 0.00
2/9/2016 0.00
2/10/2016 0.00
2/11/2016
2/12/2016 **
2/13/2016 **
2/14/2016 **
2/15/2016 **
2/16/2016 0.00
2/17/2016 0.00
2/18/2016 0.00
2/19/2016 **
2/20/2016 **
2/21/2016 **
2/22/2016 0.00
2/23/2016 M
2/24/2016 0.00
2/25/2016 **
2/26/2016 **
2/27/2016 **
2/28/2016 **
2/29/2016 0.00
3/1/2016 0.00
3/2/2016 0.00
3/3/2016 **
3/4/2016 **
3/5/2016 **
3/6/2016 **
3/7/2016 0.00
3/8/2016 0.00
3/9/2016 0.00
3/10/2016 0.00
3/11/2016 **
3/12/2016 **
3/13/2016 **
3/14/2016 0.00
3/15/2016 0.00
3/16/2016 0.00
3/17/2016 0.00
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 0.19
3/29/2016 0.00
3/30/2016 0.00
3/31/2016 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2016 **
4/2/2016 **
4/3/2016 **
4/4/2016 0.20
4/5/2016 T
4/6/2016 0.02
4/7/2016
4/8/2016
4/9/2016
4/10/2016
4/11/2016 0.38
4/12/2016 T
4/13/2016 0.25
4/14/2016 T
4/15/2016 **
4/16/2016 **
4/17/2016 **
4/18/2016 1.15
4/19/2016 0.51
4/20/2016 0.01
4/21/2016 0.00
4/22/2016 **
4/23/2016 **
4/24/2016 **
4/25/2016 0.00
4/26/2016 0.00
4/27/2016 0.00
4/28/2016 0.07
4/29/2016 **
4/30/2016 **
5/1/2016 **
5/2/2016 1.41
5/3/2016 0.02
5/4/2016 0.00
5/5/2016 0.00
5/6/2016 **
5/7/2016 **
5/8/2016 **
5/9/2016 0.00
5/10/2016 0.00
5/11/2016 0.01
5/12/2016 0.00
5/13/2016 **
5/14/2016 **
5/15/2016 **
5/16/2016 0.15
5/17/2016 0.24
5/18/2016 0.26
5/19/2016 0.01
5/20/2016 **
5/21/2016 **
5/22/2016 **
5/23/2016 0.00
5/24/2016 0.00
5/25/2016 0.00
5/26/2016 0.00
5/27/2016
5/28/2016
5/29/2016
5/30/2016
5/31/2016
6/1/2016
6/2/2016
6/3/2016
6/4/2016
6/5/2016
6/6/2016
6/7/2016
6/8/2016
6/9/2016
6/10/2016
6/11/2016
6/12/2016
6/13/2016
6/14/2016
6/15/2016
6/16/2016
6/17/2016
6/18/2016
6/19/2016
6/20/2016
6/21/2016
6/22/2016
6/23/2016
6/24/2016
6/25/2016
6/26/2016
6/27/2016
6/28/2016
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
7/9/2016
7/10/2016
7/11/2016
7/12/2016
7/13/2016
7/14/2016
7/15/2016
7/16/2016
7/17/2016
7/18/2016
7/19/2016
7/20/2016
7/21/2016
7/22/2016
7/23/2016
7/24/2016
7/25/2016
7/26/2016
7/27/2016
7/28/2016
7/29/2016
7/30/2016
7/31/2016
8/1/2016
8/2/2016
8/3/2016
8/4/2016
8/5/2016
8/6/2016
8/7/2016
8/8/2016
8/9/2016
8/10/2016
8/11/2016
8/12/2016
8/13/2016
8/14/2016
8/15/2016
8/16/2016
8/17/2016
8/18/2016
8/19/2016
8/20/2016
8/21/2016
8/22/2016
8/23/2016
8/24/2016
8/25/2016
8/26/2016
8/27/2016
8/28/2016
8/29/2016
8/30/2016
8/31/2016
9/1/2016
9/2/2016
9/3/2016
9/4/2016
9/5/2016
9/6/2016
9/7/2016
9/8/2016
9/9/2016
9/10/2016
9/11/2016
9/12/2016
9/13/2016
9/14/2016
9/15/2016
9/16/2016
9/17/2016
9/18/2016
9/19/2016
9/20/2016
9/21/2016
9/22/2016
9/23/2016
9/24/2016
9/25/2016
9/26/2016
9/27/2016
9/28/2016
9/29/2016
9/30/2016



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2015 8:00 AM 0.02 M M M M
10/6/2015 8:00 AM 0.00 0.0 M M M
10/7/2015 8:00 AM 0.00 0.0 M M M
10/8/2015 8:00 AM 0.03 M M M M
10/13/2015 8:00 AM 0.00 0.0 M M M
10/14/2015 8:00 AM 0.00 0.0 M M M
10/15/2015 8:00 AM 0.00 0.0 M M M
10/20/2015 8:00 AM 0.00 0.0 M M M
10/21/2015 8:00 AM 0.10 M M M M
10/22/2015 8:25 AM 0.60 M M M M
10/27/2015 8:00 AM 0.00 0.0 M M M
10/28/2015 8:00 AM 0.06 M M M M
10/29/2015 8:00 AM 0.00 0.0 M M M
11/3/2015 8:00 AM 0.00 0.0 M M M
11/4/2015 8:00 AM 0.00 0.0 M M M
11/5/2015 8:00 AM 0.03 M M M M
11/10/2015 8:00 AM 0.00 0.0 M M M
11/11/2015 8:00 AM 0.03 M M M M
11/12/2015 8:00 AM 0.00 0.0 M M M
11/17/2015 8:00 AM 0.17 M M M M
11/18/2015 8:30 AM 0.01 M M M M
11/19/2015 8:00 AM 0.00 0.0 M M M
11/24/2015 8:00 AM 0.00 0.0 M M M
12/1/2015 8:00 AM 0.00 0.0 M M M
12/2/2015 8:00 AM 0.00 0.0 M M M
12/3/2015 8:00 AM 0.00 0.0 M M M
12/8/2015 8:00 AM 0.00 0.0 M M M
12/9/2015 8:00 AM 0.00 0.0 M M M
12/10/2015 8:00 AM 0.00 0.0 M M M
12/15/2015 8:00 AM 0.00 0.0 M M M
12/16/2015 8:00 AM 0.00 0.0 M M M
1/6/2016 8:00 AM 0.00 0.0 M M M
1/7/2016 8:00 AM 0.00 0.0 M M M
1/12/2016 8:00 AM 0.00 0.0 M M M
1/13/2016 8:00 AM 0.00 0.0 M M M
1/14/2016 8:00 AM 0.00 0.0 M M M
1/26/2016 8:00 AM 0.00 0.0 M M M
1/27/2016 8:00 AM 0.00 0.0 M M M
1/28/2016 8:00 AM 0.00 0.0 M M M
2/3/2016 8:00 AM 0.01 M M M M
2/9/2016 8:00 AM 0.00 0.0 M M M
2/10/2016 8:00 AM 0.00 0.0 M M M
2/17/2016 8:00 AM 0.00 0.0 M M M
2/18/2016 8:00 AM 0.00 0.0 M M M
2/23/2016 8:00 AM M M M 9.0 M snowing heavily, 9 inches on the ground, snow is piled up on gauge, no moisture to measure yet.//EDIT: Zero precip and snowfall set to NA -SDH-
2/24/2016 8:00 AM 0.00 0.0 M M M
3/1/2016 8:00 AM 0.00 0.0 M M M
3/2/2016 8:00 AM 0.00 0.0 M M M
3/8/2016 8:00 AM 0.00 0.0 M M M
3/9/2016 8:00 AM 0.00 0.0 M M M
3/10/2016 8:00 AM 0.00 0.0 M M M
3/15/2016 8:00 AM 0.00 0.0 M M M
3/16/2016 8:00 AM 0.00 0.0 M M M
3/17/2016 8:00 AM 0.00 0.0 M M M
3/29/2016 8:20 AM 0.00 0.0 M M M
3/30/2016 8:15 AM 0.00 0.0 M M M
3/31/2016 8:20 AM 0.00 0.0 M M M
4/5/2016 8:00 AM T M M M M
4/6/2016 8:30 AM 0.02 M M M M
4/11/2016 8:20 AM 0.38 M M M M cloudy and cool low hanging fog on the mountains
4/12/2016 8:25 AM T M M M M
4/13/2016 8:25 AM 0.25 M M M M
4/14/2016 8:15 AM T M M M M
4/19/2016 9:15 AM 0.51 M M M M
4/20/2016 8:20 AM 0.01 M M M M
4/21/2016 8:15 AM 0.00 0.0 M M M
4/26/2016 8:20 AM 0.00 0.0 M M M
4/27/2016 8:20 AM 0.00 0.0 M M M
4/28/2016 8:20 AM 0.07 M M M M It is snowing!!!! The flakes are big.
5/3/2016 8:15 AM 0.02 M M M M
5/4/2016 8:15 AM 0.00 0.0 M M M
5/5/2016 8:00 AM 0.00 0.0 M M M
5/10/2016 8:15 AM 0.00 0.0 M M M
5/11/2016 8:15 AM 0.01 M M M M
5/12/2016 8:15 AM 0.00 0.0 M M M
5/17/2016 8:15 AM 0.24 M M M M
5/18/2016 8:15 AM 0.26 M M M M
5/19/2016 8:20 AM 0.01 M M M M
5/24/2016 8:20 AM 0.00 0.0 M M M
5/25/2016 8:15 AM 0.00 0.0 M M M
5/26/2016 8:15 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
6/17/1998 10/26/2015 12:00 AM 6341 0.19 M M
10/2/2015 10/05/2015 12:00 AM 4 0.02 M M
10/16/2015 10/19/2015 12:00 AM 4 0.00 M M
10/30/2015 11/02/2015 12:00 AM 4 0.02 M M
11/6/2015 11/09/2015 8:00 AM 4 0.00 M M
11/13/2015 11/16/2015 8:00 AM 4 0.03 M M
11/20/2015 11/23/2015 8:00 AM 4 0.00 M M
11/25/2015 11/30/2015 8:00 AM 6 0.46 M M
12/4/2015 12/07/2015 8:00 AM 4 0.00 M M
12/11/2015 12/14/2015 8:00 AM 4 0.37 M M
12/17/2015 1/05/2016 8:00 AM 20 0.10 M M
1/8/2016 1/11/2016 8:00 AM 4 0.22 M M
1/15/2016 1/18/2016 8:00 AM 4 0.00 M M
1/29/2016 2/02/2016 10:30 AM 5 0.51 M M
2/4/2016 2/08/2016 8:00 AM 5 0.00 M M
2/12/2016 2/16/2016 8:00 AM 5 0.00 M M
2/19/2016 2/22/2016 8:00 AM 4 0.00 M M
2/25/2016 2/29/2016 8:00 AM 5 0.00 M M
3/3/2016 3/07/2016 8:00 AM 5 0.00 M M
3/11/2016 3/14/2016 8:00 AM 4 0.00 M M
3/18/2016 3/28/2016 8:15 AM 11 0.19 M M
4/1/2016 4/04/2016 8:00 AM 4 0.20 M M
4/15/2016 4/18/2016 8:45 AM 4 1.15 M M lightly snowing
4/22/2016 4/25/2016 8:15 AM 4 0.00 M M
4/29/2016 5/02/2016 8:20 AM 4 1.41 M M
5/6/2016 5/09/2016 8:15 AM 4 0.00 M M
5/13/2016 5/16/2016 8:20 AM 4 0.15 M M
5/20/2016 5/23/2016 8:00 AM 4 0.00 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