Station Overview Station Location
Station Number CO-EG-31 Latitude 39.64272661863
Station Name Avon 1.1 SE Longitude -106.517879962921
County Eagle Elevation (ft) 7603



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 1.53 0.20 16 0.00 9 0.20 7 3 0 0 0.0 0 0
Nov 17 1.89 0.61 19 0.61 19 0.00 0 0 4 0 3.0 2 1
Dec 17 1.58 1.08 23 1.08 23 0.00 0 0 7 1 5.0 6 19
Jan 18 1.34 2.07 25 0.57 17 1.50 8 4 4 1 8.7 7 16
Feb 18 1.50 5.67 27 2.67 21 3.00 6 3 8 2 13.7 8 18
March 18 1.90 1.18 21 1.18 21 0.00 0 0 4 1 3.9 4 13
April 18 1.98 2.05 28 1.05 10 1.00 18 1 3 2 1.0 1 1
May 18 1.58 1.00 29 0.00 0 1.00 29 1 0 0 0.0 0 0
June 18 1.08 1.75 21 1.75 21 0.00 0 0 7 0 0.0 0 0
July 18 1.59 0.47 28 0.47 28 0.00 0 0 12 0 0.0 0 0
Aug 18 1.68 2.32 29 2.32 29 0.00 0 0 12 0 0.0 0 0
Sept 18 1.96 0.80 24 0.80 24 0.00 0 0 9 0 0.0 0 0
Water Year Totals: 19.61" 19.20" 290 days 12.50" 222 6.70" 68 days 12 70 days 7 days 35.3" 28 days 68 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
10/1/2017
10/2/2017
10/3/2017
10/4/2017
10/5/2017
10/6/2017
10/7/2017 0.00
10/8/2017 **
10/9/2017 0.01
10/10/2017 **
10/11/2017 0.19
10/12/2017
10/13/2017 0.00
10/14/2017
10/15/2017
10/16/2017 0.00
10/17/2017
10/18/2017 0.00
10/19/2017
10/20/2017 0.00
10/21/2017
10/22/2017
10/23/2017 0.00
10/24/2017 0.00
10/25/2017 0.00
10/26/2017
10/27/2017 0.00
10/28/2017 **
10/29/2017 **
10/30/2017 T
10/31/2017
11/1/2017
11/2/2017
11/3/2017
11/4/2017
11/5/2017
11/6/2017 0.00
11/7/2017
11/8/2017 0.30
11/9/2017 0.00
11/10/2017 0.00
11/11/2017 0.00
11/12/2017
11/13/2017 0.00
11/14/2017 0.00
11/15/2017 0.00
11/16/2017
11/17/2017 0.02
11/18/2017 0.21
11/19/2017
11/20/2017
11/21/2017 0.08
11/22/2017 0.00
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.00
11/26/2017
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.00
12/2/2017 0.00
12/3/2017
12/4/2017 0.07
12/5/2017 0.00
12/6/2017
12/7/2017 T
12/8/2017 0.03
12/9/2017 0.00
12/10/2017
12/11/2017 0.00
12/12/2017 0.00
12/13/2017 0.00
12/14/2017 0.07
12/15/2017 0.00
12/16/2017 0.00
12/17/2017
12/18/2017 0.00
12/19/2017 0.00
12/20/2017 0.00
12/21/2017 0.10
12/22/2017 0.01
12/23/2017 0.50
12/24/2017
12/25/2017
12/26/2017
12/27/2017 0.30
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 0.00
12/31/2017
Day of YearDaily PrcpMultiday Prcp
1/1/2018
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.00
1/5/2018 0.00
1/6/2018 0.00
1/7/2018 **
1/8/2018 M M
1/9/2018 0.01
1/10/2018 0.01
1/11/2018 M
1/12/2018 M
1/13/2018 M
1/14/2018 **
1/15/2018 0.00 1.50
1/16/2018 0.00
1/17/2018 0.00
1/18/2018
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 **
1/22/2018 M
1/23/2018 0.50
1/24/2018 0.00
1/25/2018 0.00
1/26/2018 0.05
1/27/2018 T
1/28/2018 **
1/29/2018 0.00
1/30/2018
1/31/2018
2/1/2018 0.00
2/2/2018 0.00
2/3/2018 0.00
2/4/2018 0.00
2/5/2018 0.00
2/6/2018 0.34
2/7/2018 T
2/8/2018 0.00
2/9/2018 0.00
2/10/2018 0.35
2/11/2018 **
2/12/2018 3.00
2/13/2018 0.21
2/14/2018
2/15/2018 0.70
2/16/2018 0.08
2/17/2018 0.00
2/18/2018 **
2/19/2018 M
2/20/2018 0.49
2/21/2018 T
2/22/2018 0.40
2/23/2018 0.10
2/24/2018 0.00
2/25/2018 **
2/26/2018 0.00
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.00
3/2/2018 0.00
3/3/2018 0.00
3/4/2018
3/5/2018 0.04
3/6/2018 0.01
3/7/2018 0.00
3/8/2018 0.00
3/9/2018 0.00
3/10/2018 0.00
3/11/2018
3/12/2018 0.00
3/13/2018 0.00
3/14/2018 0.00
3/15/2018 0.00
3/16/2018
3/17/2018 0.00
3/18/2018
3/19/2018
3/20/2018
3/21/2018
3/22/2018 0.00
3/23/2018 M
3/24/2018 0.63
3/25/2018
3/26/2018 0.00
3/27/2018
3/28/2018 T
3/29/2018 0.50
3/30/2018 0.00
3/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2018
4/2/2018 0.00
4/3/2018 0.00
4/4/2018 0.00
4/5/2018 0.00
4/6/2018 0.10
4/7/2018 0.90
4/8/2018
4/9/2018 T
4/10/2018 **
4/11/2018 1.00
4/12/2018 0.00
4/13/2018 T
4/14/2018 0.05
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 1.00
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 0.13
6/10/2018 0.10
6/11/2018 0.00
6/12/2018 0.00
6/13/2018 0.00
6/14/2018 0.00
6/15/2018 0.00
6/16/2018 0.01
6/17/2018 0.48
6/18/2018 1.00
6/19/2018 0.02
6/20/2018 0.00
6/21/2018 0.00
6/22/2018 0.01
6/23/2018 0.00
6/24/2018 0.00
6/25/2018
6/26/2018 0.00
6/27/2018 0.00
6/28/2018 0.00
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 0.00
7/4/2018
7/5/2018 0.00
7/6/2018 0.01
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.02
7/12/2018 0.09
7/13/2018 0.01
7/14/2018 0.00
7/15/2018 0.00
7/16/2018 0.05
7/17/2018 0.00
7/18/2018 0.00
7/19/2018
7/20/2018 0.00
7/21/2018
7/22/2018 0.00
7/23/2018 0.04
7/24/2018 0.10
7/25/2018 0.01
7/26/2018 0.03
7/27/2018 0.00
7/28/2018 0.02
7/29/2018 0.08
7/30/2018 0.01
7/31/2018 0.00
8/1/2018 0.00
8/2/2018 0.04
8/3/2018
8/4/2018 0.57
8/5/2018 0.25
8/6/2018 0.30
8/7/2018 0.00
8/8/2018 0.00
8/9/2018 0.00
8/10/2018 0.00
8/11/2018 0.00
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.00
8/16/2018 0.00
8/17/2018
8/18/2018 0.20
8/19/2018 0.21
8/20/2018 0.01
8/21/2018 0.01
8/22/2018 0.23
8/23/2018 0.27
8/24/2018 0.01
8/25/2018 0.00
8/26/2018 0.00
8/27/2018 0.22
8/28/2018 0.00
8/29/2018 0.00
8/30/2018 0.00
8/31/2018 0.00
9/1/2018 0.42
9/2/2018
9/3/2018 0.00
9/4/2018 0.00
9/5/2018 0.00
9/6/2018 0.02
9/7/2018 0.01
9/8/2018 0.02
9/9/2018
9/10/2018 0.07
9/11/2018 0.01
9/12/2018 0.03
9/13/2018 0.00
9/14/2018 0.00
9/15/2018
9/16/2018
9/17/2018 0.00
9/18/2018 0.00
9/19/2018 0.00
9/20/2018 0.17
9/21/2018 0.00
9/22/2018 0.00
9/23/2018
9/24/2018 0.00
9/25/2018 0.05
9/26/2018 0.00
9/27/2018 0.00
9/28/2018 0.00
9/29/2018 0.00
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/7/2017 4:30 PM 0.00 0.0 M M M
10/13/2017 9:00 AM 0.00 0.0 M M M
10/16/2017 9:00 AM 0.00 0.0 M M M
10/18/2017 9:00 AM 0.00 0.0 M M M
10/20/2017 9:00 AM 0.00 0.0 M M M
10/23/2017 10:00 AM 0.00 0.0 M M M
10/24/2017 10:00 AM 0.00 0.0 M M M
10/25/2017 9:00 AM 0.00 0.0 M M M
10/27/2017 9:00 AM 0.00 0.0 M M M
11/6/2017 4:00 PM 0.00 0.0 M M M
11/8/2017 2:30 PM 0.30 2.0 M 2.0 M
11/9/2017 10:00 AM 0.00 0.0 M M M
11/10/2017 10:00 AM 0.00 0.0 M M M
11/11/2017 10:00 AM 0.00 0.0 M M M
11/13/2017 10:00 AM 0.00 0.0 M M M The measuring device was not installed correctly today.
11/14/2017 10:00 AM 0.00 0.0 M M M
11/15/2017 10:00 AM 0.00 0.0 M M M
11/17/2017 9:20 AM 0.02 M M M M
11/18/2017 10:00 AM 0.21 M M M M Melted snow.
11/21/2017 9:20 AM 0.08 1.0 0.08 M M
11/22/2017 10:00 AM 0.00 0.0 M M M
11/23/2017 10:00 AM 0.00 0.0 M M M
11/24/2017 10:00 AM 0.00 0.0 M M M
11/25/2017 10:00 AM 0.00 0.0 M M M
11/27/2017 10:00 AM 0.00 0.0 M M M
11/28/2017 10:00 AM 0.00 0.0 M M M
11/29/2017 10:00 AM 0.00 0.0 M M M
11/30/2017 10:00 AM 0.00 0.0 M M M
12/1/2017 10:00 AM 0.00 0.0 M M M
12/2/2017 10:00 AM 0.00 0.0 M M M
12/4/2017 9:30 AM 0.07 1.5 0.07 1.5 0.07
12/5/2017 10:00 AM 0.00 0.0 M M M
12/7/2017 1:30 AM T T M 1.0 0.09 the time should be 1:30 PM. technical issues.
12/8/2017 9:20 AM 0.03 1.0 0.03 1.0 0.03
12/9/2017 9:00 AM 0.00 0.0 0.00 1.5 0.13 Surface hoar may affect total snow depth
12/11/2017 9:00 AM 0.00 0.0 M M M
12/12/2017 8:50 AM 0.00 0.0 0.00 0.5 0.16
12/13/2017 10:00 AM 0.00 0.0 M 0.5 0.16
12/14/2017 9:00 AM 0.07 1.0 0.07 1.5 0.06
12/15/2017 9:00 AM 0.00 0.0 0.00 1.5 0.06
12/16/2017 9:00 AM 0.00 0.0 0.00 1.0 0.05
12/18/2017 9:00 AM 0.00 0.0 0.00 0.5 0.07
12/19/2017 10:00 AM 0.00 0.0 0.00 0.5 0.06
12/20/2017 9:00 AM 0.00 0.0 0.00 0.5 0.07
12/21/2017 10:00 AM 0.10 0.8 0.10 1.5 0.13
12/22/2017 10:45 AM 0.01 0.5 0.01 2.5 0.50
12/23/2017 10:00 AM 0.50 0.2 0.01 2.5 0.04
12/27/2017 10:00 AM 0.30 M 0.31 4.5 0.39 {EDIT: Observer reported 0.0 for new snow depth with a melted core value of 0.31. It appears new snow depth is a typo. Changed report of 0.0 to NA until observer can be contacted to verify measurement. Submission Time Before EDIT: 12/27/2017 9:04 AM CoCoSTAFF DNT}
12/28/2017 10:00 AM 0.00 0.0 M 2.5 1.00
12/29/2017 9:00 AM 0.00 0.0 0.00 2.0 0.85
12/30/2017 10:00 AM 0.00 0.0 M 1.5 0.85
1/2/2018 10:00 AM 0.00 0.0 M 1.5 0.81
1/3/2018 8:55 AM 0.00 0.0 0.00 1.0 0.24
1/4/2018 9:00 AM 0.00 0.0 M 0.5 0.10
1/5/2018 10:00 AM 0.00 0.0 M 0.5 0.09
1/6/2018 9:00 AM 0.00 0.0 M M M
1/8/2018 10:00 AM M M M M M {EDIT: Observer reported 1.20 of new precip. QPE data and surrounding reports of 0.00 to 0.01 indicate this could be an error. Changed report of 1.20 to NA until observer can be contacted to verify. Submission Time Before EDIT: 1/08/2018 2:06 PM CoCoSTAFF DNT}
1/9/2018 10:00 AM 0.01 0.1 0.01 4.3 0.32
1/10/2018 9:00 AM 0.01 0.1 0.01 4.0 0.33
1/11/2018 9:30 AM M 1.0 0.20 4.0 1.60 {EDIT: Observer reported 1.00 for new precip. It appears new snowfall accidentally got entered twice. Changed new precip report of 1.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 1/11/2018 9:37 AM CoCoSTAFF DNT}
1/12/2018 9:00 AM M 2.0 0.40 5.5 M {EDIT: Observer reported 0.40 of new precip. Surrounding reports of 0.01 to 0.05 indicate this could be a decimal error. Changed report of 0.40 to NA until observer can be contacted to verify. Submission Time Before EDIT: 1/13/2018 9:08 AM CoCoSTAFF DNT}
1/13/2018 9:00 AM M 4.0 M M M {EDIT: Observer reported 0.90 of new precip. Surrounding reports of 0.08 to 0.23 indicate this could be a decimal error. Changed report of 0.90 to NA until observer can be contacted to verify. Submission Time Before EDIT: 1/13/2018 9:08 AM CoCoSTAFF DNT}
1/15/2018 10:00 AM 0.00 0.0 M M M
1/16/2018 10:00 AM 0.00 0.0 M M M
1/17/2018 9:00 AM 0.00 0.0 0.00 2.0 0.24
1/19/2018 9:15 AM 0.00 0.0 0.00 3.0 0.29
1/20/2018 10:00 AM 0.00 0.0 M 2.0 0.25
1/23/2018 10:00 AM 0.50 0.5 0.01 4.0 0.49
1/24/2018 9:00 AM 0.00 0.0 0.00 3.5 0.33
1/25/2018 9:20 AM 0.00 0.0 M 5.0 0.50
1/26/2018 9:00 AM 0.05 1.0 0.05 4.0 0.49
1/27/2018 9:00 AM T M M 4.0 0.46
2/1/2018 9:00 AM 0.00 0.0 M 3.0 0.68
2/2/2018 10:00 AM 0.00 0.0 M 2.5 0.58
2/3/2018 10:00 AM 0.00 0.0 M M M
2/4/2018 10:00 AM 0.00 0.0 M M M
2/5/2018 10:00 AM 0.00 0.0 M M M
2/6/2018 10:00 AM 0.34 3.9 0.34 5.0 0.42
2/7/2018 10:00 AM T M M 4.0 0.34
2/8/2018 9:40 AM 0.00 0.0 M 4.0 0.40
2/9/2018 8:50 AM 0.00 0.0 M 3.0 0.45
2/10/2018 9:00 AM 0.35 1.1 0.35 3.5 0.49
2/13/2018 9:00 AM 0.21 3.1 0.19 6.0 0.54
2/15/2018 10:00 AM 0.70 0.7 0.10 6.0 0.40
2/16/2018 10:00 AM 0.08 1.0 0.08 7.5 0.48
2/17/2018 9:00 AM 0.00 0.0 0.00 7.0 0.42
2/20/2018 10:00 AM 0.49 3.4 0.49 9.0 0.54
2/21/2018 9:00 AM T T T 5.0 0.69
2/22/2018 10:00 AM 0.40 0.4 0.05 4.5 0.57
2/23/2018 10:00 AM 0.10 0.1 M 6.5 0.49
2/24/2018 10:00 AM 0.00 0.0 M 4.0 0.51
2/27/2018 9:00 AM 0.00 0.0 M 3.0 0.54
2/28/2018 9:00 AM 0.00 0.0 M 2.5 0.50
3/1/2018 9:15 AM 0.00 0.0 M 3.5 0.60
3/2/2018 9:00 AM 0.00 0.0 M 2.5 0.43
3/3/2018 9:00 AM 0.00 0.0 0.00 1.5 0.35
3/5/2018 9:00 AM 0.04 0.8 0.04 0.8 M
3/6/2018 9:00 AM 0.01 0.5 0.01 1.0 M
3/7/2018 10:00 AM 0.00 0.0 0.00 1.0 0.35
3/8/2018 10:00 AM 0.00 0.0 0.00 1.0 0.35
3/9/2018 10:00 AM 0.00 0.0 0.00 1.0 0.34
3/10/2018 9:00 AM 0.00 0.0 0.00 1.0 0.32
3/12/2018 9:00 AM 0.00 0.0 0.00 0.0 0.00
3/13/2018 10:00 AM 0.00 0.0 M 1.0 0.30
3/14/2018 9:00 AM 0.00 0.0 M 0.0 M {EDIT: Observer reported 0.0 for total snow depth with a melted core value of 0.35. Melted core is high and appears to be a typo. Changed SWE report of 0.35 to NA until observer can be contacted to verify. Submission Time Before EDIT: 3/14/2018 8:50 AM CoCoSTAFF DNT}
3/15/2018 9:00 AM 0.00 0.0 M 1.0 0.32
3/17/2018 9:00 AM 0.00 0.0 M 0.5 0.35
3/22/2018 9:00 AM 0.00 0.0 0.00 0.0 0.00
3/23/2018 9:00 AM M M M M 0.27 {EDIT: Observer reported 0.0 new precip, new snowfall with a melted core of 0.00 as well as 0.0 for total snow depth with a melted core of 0.27. Surrounding reports indicate these 0.00's could be an error. Changed reports of 0.00's to NA until observer can be contacted to verify. Submission Time Before EDIT: 3/23/2018 9:51 AM CoCoSTAFF DNT}
3/24/2018 9:00 AM 0.63 2.1 0.63 M M frozen water was in the cylinder and then snow, melted snow and measured this value. snowed/rained a lot last night
3/26/2018 9:00 AM 0.00 0.0 M M M
3/28/2018 9:00 AM T T M M M
3/29/2018 9:00 AM 0.50 0.5 0.03 0.5 0.03
3/30/2018 9:00 AM 0.00 0.0 0.00 0.0 0.00
3/31/2018 9:00 AM 0.00 0.0 0.00 0.0 0.00
4/2/2018 9:00 AM 0.00 0.0 0.00 0.0 0.00
4/3/2018 9:00 AM 0.00 0.0 0.00 0.0 0.00
4/4/2018 9:00 AM 0.00 0.0 0.00 0.0 0.00
4/5/2018 10:00 AM 0.00 0.0 M 0.0 M
4/6/2018 9:00 AM 0.10 M M M M
4/7/2018 9:00 AM 0.90 M M M M
4/9/2018 10:00 AM T T M M M
4/12/2018 9:00 AM 0.00 0.0 0.00 0.0 0.00
4/13/2018 9:00 AM T T M T M
4/14/2018 9:00 AM 0.05 1.0 0.05 1.0 0.05
6/9/2018 8:55 AM 0.13 M M M M
6/10/2018 9:00 AM 0.10 M M M M
6/11/2018 9:00 AM 0.00 0.0 M M M
6/12/2018 8:50 AM 0.00 0.0 M M M
6/13/2018 10:00 AM 0.00 0.0 M M M
6/14/2018 9:00 AM 0.00 0.0 M M M
6/15/2018 9:00 AM 0.00 0.0 M M M
6/16/2018 8:55 AM 0.01 M M M M
6/17/2018 8:52 AM 0.48 M M M M
6/18/2018 9:00 AM 1.00 M M M M
6/19/2018 10:00 AM 0.02 M M M M
6/20/2018 8:46 AM 0.00 0.0 M M M
6/21/2018 9:00 AM 0.00 0.0 M M M
6/22/2018 8:55 AM 0.01 M M M M
6/23/2018 8:52 AM 0.00 0.0 M M M
6/24/2018 8:46 AM 0.00 0.0 M M M
6/26/2018 8:55 AM 0.00 0.0 M M M
6/27/2018 9:00 AM 0.00 0.0 M M M
6/28/2018 9:00 AM 0.00 0.0 M M M
6/29/2018 8:55 AM 0.00 0.0 M M M
6/30/2018 8:55 AM 0.00 0.0 M M M
7/1/2018 8:53 AM 0.00 0.0 M M M
7/2/2018 8:00 AM 0.00 0.0 M M M
7/3/2018 8:55 AM 0.00 0.0 M M M
7/5/2018 8:48 AM 0.00 0.0 M M M
7/6/2018 8:55 AM 0.01 M M M M
7/7/2018 9:00 AM 0.00 0.0 M M M
7/8/2018 9:00 AM 0.00 0.0 M M M
7/9/2018 10:00 AM 0.00 0.0 M M M
7/10/2018 8:50 AM 0.00 0.0 M M M
7/11/2018 9:00 AM 0.02 M M M M
7/12/2018 8:50 AM 0.09 M M M M
7/13/2018 9:00 AM 0.01 M M M M
7/14/2018 10:00 AM 0.00 0.0 M M M
7/15/2018 8:54 AM 0.00 0.0 M M M
7/16/2018 8:30 AM 0.05 M M M M
7/17/2018 8:54 AM 0.00 0.0 M M M
7/18/2018 8:55 AM 0.00 0.0 M M M
7/20/2018 8:45 AM 0.00 0.0 M M M
7/22/2018 9:00 AM 0.00 0.0 M M M
7/23/2018 9:00 AM 0.04 M M M M
7/24/2018 8:42 AM 0.10 M M M M
7/25/2018 8:55 AM 0.01 M M M M
7/26/2018 8:40 AM 0.03 M M M M
7/27/2018 8:55 AM 0.00 0.0 M M M
7/28/2018 10:00 AM 0.02 M M M M
7/29/2018 8:52 AM 0.08 M M M M
7/30/2018 8:54 AM 0.01 M M M M
7/31/2018 8:45 AM 0.00 0.0 M M M
8/1/2018 8:48 AM 0.00 0.0 M M M
8/2/2018 9:00 AM 0.04 M M M M
8/4/2018 9:50 AM 0.57 M M M M
8/5/2018 8:50 AM 0.25 M M M M
8/6/2018 9:30 AM 0.30 M M M M
8/7/2018 8:53 AM 0.00 0.0 M M M
8/8/2018 9:25 AM 0.00 0.0 M M M
8/9/2018 8:45 AM 0.00 0.0 M M M
8/10/2018 8:55 AM 0.00 0.0 M M M
8/11/2018 8:50 AM 0.00 0.0 M M M
8/12/2018 8:55 AM 0.00 0.0 M M M
8/13/2018 9:00 AM 0.00 0.0 M M M
8/14/2018 8:42 AM 0.00 0.0 M M M
8/15/2018 8:46 AM 0.00 0.0 M M M
8/16/2018 8:45 AM 0.00 0.0 M M M
8/18/2018 10:00 AM 0.20 M M M M
8/19/2018 8:55 AM 0.21 M M M M
8/20/2018 8:40 AM 0.01 M M M M
8/21/2018 8:48 AM 0.01 M M M M
8/22/2018 8:59 AM 0.23 M M M M
8/23/2018 8:51 AM 0.27 M M M M
8/24/2018 8:52 AM 0.01 M M M M
8/25/2018 9:00 AM 0.00 0.0 M M M
8/26/2018 9:00 AM 0.00 0.0 M M M
8/27/2018 8:48 AM 0.22 M M M M
8/28/2018 8:55 AM 0.00 0.0 M M M
8/29/2018 10:00 AM 0.00 0.0 M M M
8/30/2018 8:55 AM 0.00 0.0 M M M
8/31/2018 8:55 AM 0.00 0.0 M M M
9/1/2018 9:00 AM 0.42 M M M M
9/3/2018 9:00 AM 0.00 0.0 M M M
9/4/2018 9:00 AM 0.00 0.0 M M M
9/5/2018 8:45 AM 0.00 0.0 M M M
9/6/2018 8:50 AM 0.02 M M M M
9/7/2018 8:30 AM 0.01 M M M M
9/8/2018 9:00 AM 0.02 0.0 M M M
9/10/2018 9:00 AM 0.07 M M M M
9/11/2018 8:45 AM 0.01 M M M M Condensation in the tube in addition to the liquid at the bottom.
9/12/2018 9:00 AM 0.03 M M M M
9/13/2018 8:55 AM 0.00 0.0 M M M
9/14/2018 8:40 AM 0.00 0.0 M M M
9/17/2018 8:48 AM 0.00 0.0 M M M
9/18/2018 9:00 AM 0.00 0.0 M M M
9/19/2018 9:00 AM 0.00 0.0 M M M
9/20/2018 8:00 AM 0.17 M M M M
9/21/2018 8:59 AM 0.00 0.0 M M M
9/22/2018 9:00 AM 0.00 0.0 M M M
9/24/2018 8:53 AM 0.00 0.0 M M M
9/25/2018 9:00 AM 0.05 M M M M
9/26/2018 9:55 AM 0.00 0.0 M M M
9/27/2018 8:45 AM 0.00 0.0 M M M
9/28/2018 8:52 AM 0.00 0.0 M M M
9/29/2018 8:39 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/8/2017 10/09/2017 9:00 AM 2 0.01 M M
10/10/2017 10/11/2017 9:00 AM 2 0.19 M M
10/28/2017 10/30/2017 9:00 AM 3 T M M
1/7/2018 1/08/2018 9:00 AM 2 M 4.5 0.33 {EDIT: Observer reported 4.50 for multi-day precip. This appears to be a typo, it appears total snow depth accidentally got entered twice. Changed precip report of 4.50 to NA until observer can be contacted to verify. Submission Time Before EDIT: 1/08/2018 9:07 AM CoCoSTAFF DNT}
1/14/2018 1/15/2018 9:00 AM 2 1.50 2.0 0.28
1/21/2018 1/22/2018 9:00 AM 2 M 7.0 1.09 {EDIT: Observer reported 4.00 for new multi-day precip. This appears to be a decimal error. Changed report of 4.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 1/22/2018 9:23 AM CoCoSTAFF DNT}
1/28/2018 1/29/2018 9:00 AM 2 0.00 3.5 0.51
2/11/2018 2/12/2018 10:00 AM 2 3.00 3.0 0.35
2/18/2018 2/19/2018 9:00 AM 2 M 0.5 2.20
2/25/2018 2/26/2018 9:00 AM 2 0.00 4.3 0.67
4/10/2018 4/11/2018 9:00 AM 2 1.00 M M
4/15/2018 5/29/2018 10:00 AM 45 1.00 0.0 0.00 The gauge was filled to the top and was overflowing. It had not been emptied since 4/14. It was emptied today in preparation for new staff who should be collecting data regularly starting soon.



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