Station Overview Station Location
Station Number CO-WE-302 Latitude 40.172889
Station Name Longmont 5.1 E Longitude -105.015225
County Weld Elevation (ft) 4918



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 0.89 1.56 19 1.56 19 0.00 0 0 6 1 2.3 2 2
Nov 17 0.69 0.38 27 0.38 27 0.00 0 0 5 0 3.0 2 3
Dec 17 0.56 0.46 30 0.46 30 0.00 0 0 5 4 6.9 5 10
Jan 18 0.36 0.44 30 0.44 30 0.00 0 0 5 1 5.0 5 17
Feb 18 0.40 0.73 28 0.73 28 0.00 0 0 8 2 9.8 8 16
March 18 1.42 0.78 31 0.55 26 0.23 5 1 3 1 0.0 0 1
April 18 1.78 0.79 29 0.79 29 0.00 0 0 6 2 2.1 3 3
May 18 2.22 2.49 25 2.49 25 0.00 0 0 12 0 0.0 0 0
June 18 1.63 1.16 27 1.16 25 0.00 2 1 5 2 0.0 0 0
July 18 1.36 1.37 30 1.37 30 0.00 0 0 9 0 0.0 0 0
Aug 18 1.15 1.36 29 1.36 29 0.00 0 0 5 3 0.0 0 0
Sept 18 1.52 0.79 30 0.79 30 0.00 0 0 3 0 0.0 0 0
Water Year Totals: 13.98" 12.31" 335 days 12.08" 328 0.23" 7 days 2 72 days 16 days 29.1" 25 days 52 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 0.02
10/2/2017 0.71
10/3/2017 0.39
10/4/2017 0.00
10/5/2017 0.02
10/6/2017 0.00
10/7/2017 0.00
10/8/2017 0.00
10/9/2017 0.36
10/10/2017
10/11/2017
10/12/2017
10/13/2017
10/14/2017
10/15/2017
10/16/2017
10/17/2017
10/18/2017
10/19/2017
10/20/2017
10/21/2017
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 0.00
10/25/2017 0.00
10/26/2017 0.00
10/27/2017 0.06
10/28/2017 0.00
10/29/2017 0.00
10/30/2017 0.00
10/31/2017 T
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.04
11/6/2017 0.00
11/7/2017 0.24
11/8/2017 0.05
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 0.00
11/17/2017 0.00
11/18/2017 0.03
11/19/2017 0.00
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 0.02
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.00
11/29/2017
11/30/2017
12/1/2017 0.00
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 0.00
12/6/2017 0.00
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 0.00
12/10/2017 0.00
12/11/2017 0.00
12/12/2017 0.00
12/13/2017 0.00
12/14/2017 0.03
12/15/2017 0.00
12/16/2017 0.00
12/17/2017 0.02
12/18/2017 0.00
12/19/2017 0.00
12/20/2017 0.00
12/21/2017 0.13
12/22/2017 0.06
12/23/2017 0.00
12/24/2017 0.22
12/25/2017 0.00
12/26/2017 T
12/27/2017 T
12/28/2017 0.00
12/29/2017
12/30/2017 T
12/31/2017 T
Day of YearDaily PrcpMultiday Prcp
1/1/2018 T
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 0.00
1/8/2018 0.00
1/9/2018 0.00
1/10/2018 0.00
1/11/2018 0.01
1/12/2018 0.00
1/13/2018 0.00
1/14/2018
1/15/2018 0.02
1/16/2018 0.05
1/17/2018 0.00
1/18/2018 0.00
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.20
1/22/2018 0.16
1/23/2018 0.00
1/24/2018 0.00
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.00
1/29/2018 0.00
1/30/2018 0.00
1/31/2018 0.00
2/1/2018 0.06
2/2/2018 0.00
2/3/2018 0.00
2/4/2018 0.02
2/5/2018 T
2/6/2018 0.00
2/7/2018 0.00
2/8/2018 0.00
2/9/2018 0.00
2/10/2018 0.08
2/11/2018 0.04
2/12/2018 0.00
2/13/2018 0.00
2/14/2018 0.00
2/15/2018 0.00
2/16/2018 0.01
2/17/2018 0.00
2/18/2018 0.00
2/19/2018 0.02
2/20/2018 0.45
2/21/2018 0.00
2/22/2018 0.00
2/23/2018 T
2/24/2018 0.05
2/25/2018 0.00
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 0.00
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.00
3/8/2018 0.00
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 0.00
3/14/2018 0.00
3/15/2018 0.00
3/16/2018 0.14
3/17/2018 0.00
3/18/2018 0.00
3/19/2018 0.39
3/20/2018 0.00
3/21/2018 0.00
3/22/2018 0.00
3/23/2018 0.00
3/24/2018 T
3/25/2018 0.00
3/26/2018 0.02
3/27/2018 **
3/28/2018 **
3/29/2018 **
3/30/2018 **
3/31/2018 0.23
Day of YearDaily PrcpMultiday Prcp
4/1/2018 T
4/2/2018 0.00
4/3/2018 0.00
4/4/2018 0.00
4/5/2018 0.00
4/6/2018 T
4/7/2018 0.13
4/8/2018
4/9/2018 0.05
4/10/2018 0.00
4/11/2018 0.00
4/12/2018 0.00
4/13/2018 0.00
4/14/2018 0.00
4/15/2018 0.00
4/16/2018 0.00
4/17/2018 0.00
4/18/2018 0.00
4/19/2018 0.00
4/20/2018 0.00
4/21/2018 0.36
4/22/2018 0.07
4/23/2018 0.00
4/24/2018 0.14
4/25/2018 0.04
4/26/2018 0.00
4/27/2018 0.00
4/28/2018 0.00
4/29/2018 0.00
4/30/2018 0.00
5/1/2018 0.01
5/2/2018 0.17
5/3/2018 0.61
5/4/2018 0.14
5/5/2018 0.00
5/6/2018 0.00
5/7/2018
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 0.00
5/12/2018 0.06
5/13/2018 0.33
5/14/2018 0.68
5/15/2018 0.00
5/16/2018 0.00
5/17/2018
5/18/2018 0.00
5/19/2018 0.12
5/20/2018 0.04
5/21/2018 0.04
5/22/2018 0.00
5/23/2018 0.23
5/24/2018 0.00
5/25/2018
5/26/2018 0.00
5/27/2018
5/28/2018
5/29/2018 0.06
5/30/2018 0.00
5/31/2018
6/1/2018 0.00
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 0.00
6/5/2018 0.00
6/6/2018 0.00
6/7/2018
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 **
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 0.00
6/17/2018 0.08
6/18/2018 0.19
6/19/2018 0.51
6/20/2018 0.29
6/21/2018
6/22/2018 T
6/23/2018 T
6/24/2018 0.00
6/25/2018 0.09
6/26/2018
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 0.02
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 0.00
7/6/2018 0.03
7/7/2018
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.00
7/15/2018 0.00
7/16/2018 0.23
7/17/2018 0.00
7/18/2018 0.00
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 0.00
7/23/2018 0.05
7/24/2018 0.71
7/25/2018 0.00
7/26/2018 0.21
7/27/2018 0.01
7/28/2018 0.03
7/29/2018 0.08
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.00
8/2/2018 0.00
8/3/2018 0.00
8/4/2018 0.03
8/5/2018 0.03
8/6/2018 T
8/7/2018 0.00
8/8/2018
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
8/15/2018 0.79
8/16/2018 0.00
8/17/2018 0.00
8/18/2018 0.00
8/19/2018 0.50
8/20/2018 0.00
8/21/2018 0.01
8/22/2018 T
8/23/2018 0.00
8/24/2018 0.00
8/25/2018 T
8/26/2018 0.00
8/27/2018 0.00
8/28/2018 0.00
8/29/2018 0.00
8/30/2018 0.00
8/31/2018 0.00
9/1/2018 0.00
9/2/2018 0.00
9/3/2018 0.00
9/4/2018 0.00
9/5/2018 0.74
9/6/2018 0.00
9/7/2018 0.00
9/8/2018 0.00
9/9/2018 0.00
9/10/2018 0.00
9/11/2018 0.00
9/12/2018 0.00
9/13/2018 0.00
9/14/2018 0.00
9/15/2018 0.00
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.00
9/19/2018 0.00
9/20/2018 0.04
9/21/2018 0.00
9/22/2018 0.00
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.01
9/26/2018 0.00
9/27/2018 0.00
9/28/2018 0.00
9/29/2018 0.00
9/30/2018 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.02 M M M M
10/2/2017 7:00 AM 0.71 M M M M A brief shower at 5:15 for 0.03 inches. Rain started again sometime during the night and is continuing for a total of 0.71 inches so far.
10/3/2017 7:00 AM 0.39 M M M M Rain during the day several times.
10/4/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/5/2017 7:00 AM 0.02 M M M M Very foggy.
10/6/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/7/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/8/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/9/2017 7:00 AM 0.36 1.9 0.36 1.9 0.36
10/22/2017 12:10 PM 0.00 0.0 M M M
10/23/2017 7:00 AM 0.00 0.0 M M M
10/24/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/25/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/26/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/27/2017 7:00 AM 0.06 0.4 0.06 0.4 0.06 Snow didn't stay on the ground for long. Snow start time is very accurate. Stop time is approximate.
10/28/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/29/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/30/2017 7:00 AM 0.00 0.0 M M M
10/31/2017 7:00 AM T T T 0.0 T Very dry snow that barely covers grassy areas. Happened during the night. Don't know times.
11/1/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/2/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/3/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/4/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/5/2017 7:00 AM 0.04 M M M M Not sure when the moisture came during the night.
11/6/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/7/2017 7:00 AM 0.24 2.7 0.24 2.7 0.24 Still snowing. I think it must have started about 11:30PM to midnight.
11/8/2017 7:00 AM 0.05 0.3 0.05 2.0 0.05 Snow intermittently during the day until about 9PM. Most new snow melted.
11/9/2017 7:00 AM 0.00 0.0 M 0.5 M One little patch of snow remaining on the north side of house.
11/10/2017 7:00 AM 0.00 0.0 M T M Very small patch of snow on north side of house.
11/11/2017 7:00 AM 0.00 M M M M High humidity and frosty.
11/13/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/14/2017 6:15 AM 0.00 0.0 M M M
11/15/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/16/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/17/2017 7:00 AM 0.00 0.0 M M M Very windy.
11/18/2017 7:00 AM 0.03 M M M M Very windy during the night, but calm and sunny this A.M.
11/19/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/20/2017 7:00 AM 0.00 0.0 M M M
11/21/2017 7:00 AM 0.00 0.0 M M M Windy and cloudy.
11/22/2017 7:00 AM 0.02 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/23/2017 7:00 AM 0.00 0.0 M M M
11/24/2017 7:00 AM 0.00 0.0 M M M
11/25/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/26/2017 6:30 AM 0.00 0.0 M M M
11/27/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/28/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/1/2017 6:45 AM 0.00 0.0 M M M
12/2/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/3/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/4/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/5/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/6/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/7/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/8/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/9/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/10/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/11/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/12/2017 6:15 AM 0.00 0.0 M M M
12/13/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/14/2017 7:00 AM 0.03 0.4 0.03 0.4 0.03 Not sure when storm started or ended.
12/15/2017 7:00 AM 0.00 0.0 M T M A hint of snow on north side in the deepest and darkest corners.
12/16/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/17/2017 7:00 AM 0.02 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/18/2017 7:00 AM 0.00 0.0 M M M
12/19/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/20/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/21/2017 7:00 AM 0.13 1.7 0.13 1.7 0.13 Still snowing and wind blowing.
12/22/2017 7:00 AM 0.06 0.9 0.06 2.0 M
12/23/2017 7:00 AM 0.00 M M 1.6 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
12/24/2017 6:45 AM 0.22 3.5 0.22 4.0 0.22 Cold one today (-6) at 6:30. Blizzard conditions during the snow storm last night.
12/25/2017 7:00 AM 0.00 0.0 M 3.5 0.32
12/26/2017 7:00 AM T T T 3.5 M Very brief and light snow shower.
12/27/2017 7:00 AM T T T 3.0 M Very light fluffy snow off and on during the day that didn't seem to accumulate. Had to really look or be out to see flakes.
12/28/2017 7:00 AM 0.00 0.0 M 1.5 M
12/30/2017 7:00 AM T 0.4 T 0.5 T Very light, fluffy, and dry flakes coming down.
12/31/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
1/1/2018 7:00 AM T 0.2 T 0.5 T Light, fluffy and dry snow several times during the day. Total snow is only approx. number since snow accumulation only in spotty, shade areas.
1/2/2018 7:00 AM 0.00 0.0 M 0.5 M Scattered snow in shady areas only.
1/3/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
1/4/2018 7:00 AM 0.00 0.0 M M M
1/5/2018 6:45 AM 0.00 0.0 M M M
1/6/2018 7:00 AM 0.00 0.0 M M M
1/7/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
1/8/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
1/9/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
1/10/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
1/11/2018 7:00 AM 0.01 M M M M Little rain during the afternoon.
1/12/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
1/13/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
1/15/2018 7:00 AM 0.02 0.4 0.20 0.4 0.20 Corn snow on the ground and coming down very lightly.
1/16/2018 7:00 AM 0.05 1.2 0.05 1.0 0.05 Corn snow at 7 AM turned into light, fluffy snow about 9:30 AM. All snow stopped at 11 AM.{EDIT: New SWE of 0.50" changed to 0.05". OST 1/16/2018 7:36 AM -CCR Staff SDH-}
1/17/2018 7:00 AM 0.00 0.0 M 0.5 M
1/18/2018 7:00 AM 0.00 0.0 M 0.5 M Some snow in the shady areas only.
1/19/2018 7:00 AM 0.00 0.0 M 0.5 M Very, very little snow in the dark places of the yard remaining from the snow earlier in the week.
1/20/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
1/21/2018 6:45 AM 0.20 1.9 0.20 1.9 0.20 Light drizzle started about 8PM and turned to light snow about 2AM and now at 6:45 it is still snowing little flakes.
1/22/2018 7:00 AM 0.16 1.3 0.16 3.5 0.16 Nice wet snow. Snow continued from the night before until close to 1 PM.
1/23/2018 7:00 AM 0.00 0.0 M 2.0 M
1/24/2018 7:00 AM 0.00 0.0 M 1.5 M
1/25/2018 7:00 AM 0.00 0.0 M 1.0 M
1/26/2018 7:00 AM 0.00 0.0 M 1.0 M It has been very cold during the day so not much melting going on since last Sunday's storm.
1/27/2018 7:00 AM 0.00 0.0 M 0.5 M
1/28/2018 6:45 AM 0.00 0.0 M 0.5 M Still snow on the ground from storm last Sunday.
1/29/2018 7:00 AM 0.00 0.0 M 0.5 0.09 This measurement from the snow board was frozen and difficult to remove.
1/30/2018 7:00 AM 0.00 0.0 M 0.5 M
1/31/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
2/1/2018 7:15 AM 0.06 0.7 0.06 0.7 0.06 Still snowing from early A.M.
2/2/2018 7:00 AM 0.00 0.0 M 0.5 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
2/3/2018 7:00 AM 0.00 0.0 M T M
2/4/2018 7:00 AM 0.02 0.1 0.02 0.1 0.02 Light snow that is grainy with wind blowing. Difficult to measure. Not sure when snow started but looks like it has been snowing & blowing for a few hours.
2/5/2018 7:00 AM T T T T T Very,very little snow accumulation from yesterday's storm, but made roads very icy. Now BIG wind from the north with a few rain drops on the window.
2/6/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
2/7/2018 7:00 AM 0.00 0.0 M M M
2/8/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
2/9/2018 6:23 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
2/10/2018 7:45 AM 0.08 1.4 0.08 1.4 0.08 Snow last evening around 8PM and ending about 10PM. Snow started up again about 7:15AM
2/11/2018 6:45 AM 0.04 0.6 0.04 1.5 0.04 In spite of the cold, some snow melted in the afternoon.
2/12/2018 7:00 AM 0.00 0.0 M 0.5 M Old snow on board is so frozen as well as board on the grass that I cannot get a sample to measure amt. of precip that is contained. Sorry.
2/13/2018 7:00 AM 0.00 0.0 M 0.5 M
2/14/2018 7:00 AM 0.00 0.0 M M M Warm, but extremely windy.
2/15/2018 7:00 AM 0.00 0.0 M M M
2/16/2018 7:00 AM 0.01 0.1 0.01 M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
2/17/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
2/18/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
2/19/2018 7:00 AM 0.02 1.2 0.02 1.2 0.02 Very light snow currently falling.
2/20/2018 7:00 AM 0.45 5.3 0.45 5.3 0.45 Cold (-10) this morning. Light snow most of the day with increasing amounts late afternoon into evening. Snow ended early this A.M. about 1:30.{EDIT: 4.50 precip, new SWE, and total SWE all changed to 0.45" pending verification with observer. Typo likely. OST 2/20/2018 7:36 AM -CCR Staff SDH-
2/21/2018 7:00 AM 0.00 0.0 M 4.0 M
2/22/2018 7:00 AM 0.00 0.0 M 3.0 M
2/23/2018 7:00 AM T T T 3.0 M
2/24/2018 7:00 AM 0.05 0.4 0.05 2.0 M
2/25/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
2/26/2018 7:00 AM 0.00 0.0 M 1.0 0.32
2/27/2018 7:00 AM 0.00 0.0 M 0.5 M
2/28/2018 7:00 AM 0.00 0.0 M 0.5 M
3/1/2018 7:00 AM 0.00 0.0 M 0.5 M
3/2/2018 6:00 AM 0.00 0.0 M T M
3/3/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
3/4/2018 6:45 AM 0.00 0.0 M M M
3/5/2018 7:00 AM 0.00 M M M M very windy
3/6/2018 7:00 AM 0.00 0.0 M M M
3/7/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
3/8/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
3/9/2018 7:00 AM 0.00 0.0 M M M
3/10/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
3/11/2018 7:00 AM 0.00 0.0 M M M
3/12/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
3/13/2018 7:00 AM 0.00 0.0 M M M
3/14/2018 7:00 AM 0.00 0.0 M M M
3/15/2018 7:00 AM 0.00 0.0 M M M
3/16/2018 7:00 AM 0.14 M M M M RAIN! Wonderful.
3/17/2018 7:00 AM 0.00 0.0 M M M
3/18/2018 6:45 AM 0.00 0.0 M M M
3/19/2018 7:00 AM 0.39 T M T M Rain turned into slushy snow that mostly melted. {EDIT: New SWE and total SWE of 0.39 appear to be rain gauge amount. Both values set to NA pending followup with observer. OST 3/19/2018 7:20 AM -CCR Staff SDH-}
3/20/2018 7:00 AM 0.00 0.0 M M M
3/21/2018 7:00 AM 0.00 0.0 M M M
3/22/2018 7:00 AM 0.00 0.0 M M M
3/23/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
3/24/2018 7:00 AM T 0.0 M M M
3/25/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
3/26/2018 7:00 AM 0.02 M M M M
4/1/2018 7:00 AM T T T T T Snow this morning for 10 minutes.
4/2/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
4/3/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
4/4/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
4/5/2018 7:00 AM 0.00 0.0 M M M
4/6/2018 7:00 AM T M M M M
4/7/2018 7:00 AM 0.13 0.5 0.13 0.5 0.13 On and off light snow showers all day and into the night that mostly melted when it hit the ground.
4/9/2018 7:30 AM 0.05 M M M M Nice gentle rain.
4/10/2018 7:00 AM 0.00 0.0 M M M
4/11/2018 7:00 AM 0.00 0.0 M M M
4/12/2018 7:00 AM 0.00 0.0 M M M
4/13/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
4/14/2018 6:30 AM 0.00 0.0 M M M
4/15/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
4/16/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
4/17/2018 7:00 AM 0.00 0.0 M M M
4/18/2018 6:29 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
4/19/2018 7:00 AM 0.00 0.0 M M M
4/20/2018 7:00 AM 0.00 0.0 M M M
4/21/2018 7:00 AM 0.36 1.3 0.36 1.3 0.36 Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
4/22/2018 7:00 AM 0.07 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
4/23/2018 7:00 AM 0.00 0.0 M M M
4/24/2018 7:00 AM 0.14 0.3 0.14 0.3 0.14 Rain shower at 5:43PM and then snow mixed with rain during the night with a few drops still coming down.
4/25/2018 7:00 AM 0.04 M 0.04 M 0.04 Combinations of rain, snow, grapple, most of the day. Snow melted so no measurement.
4/26/2018 5:30 AM 0.00 0.0 M M M
4/27/2018 7:00 AM 0.00 0.0 M M M
4/28/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
4/29/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
4/30/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
5/1/2018 7:00 AM 0.01 M M M M Brief, light shower.
5/2/2018 7:00 AM 0.17 M M M M Hail followed by rain.
5/3/2018 7:00 AM 0.61 M M M M Wonderful. Fantastic. Nice slow rain most of the day and during the night and is continuing into today.
5/4/2018 7:00 AM 0.14 M M M M Nice rain. Rain when I got up at 5:30.
5/5/2018 6:45 AM 0.00 0.0 M M M
5/6/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
5/8/2018 7:00 AM 0.00 0.0 M M M
5/9/2018 7:00 AM 0.00 0.0 M M M
5/10/2018 7:00 AM 0.00 0.0 M M M
5/11/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
5/12/2018 7:00 AM 0.06 M M M M Light mist. Don't know when it started.
5/13/2018 7:00 AM 0.33 M M M M Nice slow rain/drizzle from yesterday through the night.
5/14/2018 7:00 AM 0.68 M M M M WOW. Haven't had this much rain in a 24-hr period for a very long time. Measured at 8:15pm and it was at 0.33. the rest came starting at 8:40 until past 9:30pm.
5/15/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
5/16/2018 7:00 AM 0.00 0.0 M M M
5/18/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
5/19/2018 7:00 AM 0.12 M M M M
5/20/2018 7:00 AM 0.04 M M M M
5/21/2018 7:00 AM 0.04 M M M M
5/22/2018 7:00 AM 0.00 0.0 M M M
5/23/2018 7:00 AM 0.23 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
5/24/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
5/26/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
5/29/2018 7:00 AM 0.06 M M M M
5/30/2018 7:00 AM 0.00 0.0 M M M
6/1/2018 7:00 AM 0.00 0.0 M M M
6/2/2018 6:30 AM 0.00 0.0 M M M
6/3/2018 7:00 AM 0.00 0.0 M M M
6/4/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
6/5/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
6/6/2018 7:00 AM 0.00 0.0 M M M
6/8/2018 7:00 AM 0.00 0.0 M M M
6/9/2018 7:00 AM 0.00 0.0 M M M
6/12/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
6/13/2018 7:00 AM 0.00 0.0 M M M
6/14/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
6/15/2018 7:00 AM 0.00 0.0 M M M
6/16/2018 7:00 AM 0.00 0.0 M M M
6/17/2018 7:00 AM 0.08 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
6/18/2018 7:00 AM 0.19 M M M M
6/19/2018 7:00 AM 0.51 M M M M Rain in early evening and then again at 3:00 AM. Some hail around 6:10 PM.
6/20/2018 6:30 AM 0.29 M M M M
6/22/2018 7:00 AM T M M M M Had a very few drops at 5:09 and then again at 5:14. Would not have noticed if not outside at the time.
6/23/2018 7:00 AM T M M M M
6/24/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
6/25/2018 7:00 AM 0.09 M M M M Two different showers; both very short in duration. First one (12:30pm) dumped 0.06 inches and second at 5:55pm added 0.03 inches.
6/27/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
6/28/2018 6:15 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
6/29/2018 7:00 AM 0.00 0.0 M M M Very hot and dry.
6/30/2018 7:00 AM 0.00 0.0 M M M
7/1/2018 7:00 AM 0.02 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/2/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/3/2018 7:00 AM 0.00 0.0 M M M
7/4/2018 7:00 AM 0.00 0.0 M M M
7/5/2018 7:00 AM 0.00 0.0 M M M
7/6/2018 7:00 AM 0.03 M M M M
7/8/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/9/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/10/2018 5:46 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/11/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/12/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/13/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/14/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/15/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/16/2018 7:00 AM 0.23 M M M M Wonderful rain!
7/17/2018 7:00 AM 0.00 0.0 M M M
7/18/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/19/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/20/2018 7:00 AM 0.00 0.0 M M M
7/21/2018 7:00 AM 0.00 0.0 M M M
7/22/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
7/23/2018 7:00 AM 0.05 M M M M Three small separate storms starting at 12:45 pm and ending by 6:30 pm.
7/24/2018 7:00 AM 0.71 M M M M Showers off and on from 2:40-8:30pm. Very nice.
7/25/2018 7:00 AM 0.00 0.0 M M M
7/26/2018 7:00 AM 0.21 0.0 M M M Several nice rains.
7/27/2018 7:00 AM 0.01 M M M M
7/28/2018 7:00 AM 0.03 M M M M
7/29/2018 7:00 AM 0.08 M M M M Now having field flooding due to many storms during the past week.
7/30/2018 7:00 AM 0.00 0.0 M M M
7/31/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/1/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/2/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/3/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/4/2018 7:00 AM 0.03 M M M M Spotty showers off and on.
8/5/2018 7:00 AM 0.03 M M M M
8/6/2018 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/7/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/9/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/10/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/11/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/12/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/13/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/15/2018 7:00 AM 0.79 M M M M Quite a storm with horizontal rain, wind, and hail.
8/16/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/17/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/18/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/19/2018 6:45 AM 0.50 M M M M Two storms: 12:15PM-12:40 = 0.02 inches; 9:55PM-10:30PM = 0.42 inches; Lot of thunder and lightening
8/20/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/21/2018 7:00 AM 0.01 M M M M Shower sometime early in A.M.
8/22/2018 7:00 AM T M M M M
8/23/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/24/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/25/2018 7:00 AM T M M M M Three drops on the window at 7:17pm. More drops that got the sidewalk wet at 8:55pm.
8/26/2018 7:00 AM 0.00 0.0 M M M
8/27/2018 6:30 AM 0.00 0.0 M M M
8/28/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/29/2018 6:43 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
8/30/2018 6:00 AM 0.00 0.0 M M M
8/31/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/1/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/2/2018 7:00 AM 0.00 0.0 M M M
9/3/2018 5:30 AM 0.00 0.0 M M M
9/4/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/5/2018 6:45 AM 0.74 M M M M
9/6/2018 7:00 AM 0.00 0.0 M M M
9/7/2018 7:00 AM 0.00 0.0 M M M
9/8/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/9/2018 7:00 AM 0.00 0.0 M M M
9/10/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/11/2018 7:00 AM 0.00 0.0 M M M
9/12/2018 6:00 AM 0.00 0.0 M M M
9/13/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/14/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/15/2018 6:45 AM 0.00 0.0 M M M More hot and dry.
9/16/2018 5:50 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/17/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/18/2018 6:45 AM 0.00 0.0 M M M
9/19/2018 6:30 AM 0.00 0.0 M M M
9/20/2018 7:00 AM 0.04 M M M M Small amount but better than nothing.
9/21/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/22/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/23/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/24/2018 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/25/2018 6:45 AM 0.01 M M M M Wind blew in a very brief rain storm.
9/26/2018 7:00 AM 0.00 M M M M
9/27/2018 7:00 AM 0.00 0.0 M M M
9/28/2018 7:00 AM 0.00 M M M M
9/29/2018 7:00 AM 0.00 M M M M
9/30/2018 5:30 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
3/27/2018 3/31/2018 7:00 AM 5 0.23 0.0 0.00 There was snow and rain during absence. None on the ground today.
6/10/2018 6/11/2018 7:00 AM 2 0.00 M M Hot and more hot temps.



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
5/1/2018 1:40 PM NA 1/4" Pea Size NA Hard|White Ice 5 1min minor leaf damage Continuous True Before rain
6/18/2018 6:10 PM Short period of 1" hail followed by more small hail. All over in less than 5 minutes. 1" Quarter Size NA 1/4" Pea Size Hard 3 2min minor leaf damage Continuous True After rain After smaller hail 30-40 8 4
6/19/2018 12:50 PM 7/8" Nickel Size 3/8" 1/4" Pea Size Hard|White Ice 13 1min shredded leaves Continuous True After rain After smaller hail 30-40 0.5
8/14/2018 5:25 PM 3/8" 1/4" Pea Size 1/4" Pea Size Hard|White Ice 3 1min minor leaf damage Continuous True After rain After smaller hail 50-60 0.5