Station Overview Station Location
Station Number CO-JF-267 Latitude 39.77385
Station Name Golden 9.4 WNW Longitude -105.38644
County Jefferson Elevation (ft) 8730



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 19 1.43 1.36 31 1.36 23 0.00 8 1 8 3 24.3 8 1
Nov 19 1.05 1.27 30 1.27 30 0.00 0 0 6 4 17.9 6 0
Dec 19 0.82 0.23 30 0.23 24 0.00 6 0 4 5 4.1 4 0
Jan 20 0.60 0.00 31 0.00 29 0.00 2 1 0 9 0.1 1 0
Feb 20 0.70 1.94 28 1.94 28 0.00 0 0 14 3 39.4 13 0
March 20 1.99 1.34 30 1.34 30 0.00 0 0 7 5 18.0 7 0
April 20 2.61 1.25 30 1.25 30 0.00 0 0 9 6 20.1 9 0
May 20 2.39 1.67 29 1.67 29 0.00 0 0 9 2 0.7 1 0
June 20 2.23 1.53 30 1.53 26 0.00 4 0 11 5 1.5 1 0
July 20 2.38 1.82 31 1.62 28 0.20 3 1 10 8 0.0 0 0
Aug 20 2.71 0.69 30 0.69 27 0.00 3 1 11 6 0.0 0 0
Sept 20 1.64 0.70 30 0.70 19 0.00 11 0 4 1 3.4 3 0
Water Year Totals: 20.55" 13.80" 360 days 13.60" 323 0.20" 37 days 4 93 days 57 days 129.5" 53 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
10/1/2019 **
10/2/2019 **
10/3/2019 **
10/4/2019 **
10/5/2019 **
10/6/2019 **
10/7/2019 **
10/8/2019 0.00
10/9/2019 0.00
10/10/2019 0.13
10/11/2019 0.12
10/12/2019 0.00
10/13/2019 0.00
10/14/2019 0.00
10/15/2019 0.00
10/16/2019 0.00
10/17/2019 0.00
10/18/2019 0.00
10/19/2019 0.00
10/20/2019 0.02
10/21/2019 T
10/22/2019 T
10/23/2019 0.00
10/24/2019 0.68
10/25/2019 0.00
10/26/2019 0.00
10/27/2019 0.02
10/28/2019 0.24
10/29/2019 0.02
10/30/2019 0.13
10/31/2019 T
11/1/2019 0.00
11/2/2019 0.00
11/3/2019 0.00
11/4/2019 0.00
11/5/2019 0.00
11/6/2019 0.00
11/7/2019 0.00
11/8/2019 0.00
11/9/2019 0.00
11/10/2019 0.00
11/11/2019 0.05
11/12/2019 T
11/13/2019 0.00
11/14/2019 T
11/15/2019 0.00
11/16/2019 0.00
11/17/2019 T
11/18/2019 0.00
11/19/2019 0.00
11/20/2019 0.00
11/21/2019 0.17
11/22/2019 0.32
11/23/2019 T
11/24/2019 0.00
11/25/2019 0.00
11/26/2019 0.53
11/27/2019 0.14
11/28/2019 0.00
11/29/2019 0.00
11/30/2019 0.06
12/1/2019 0.00
12/2/2019 0.00
12/3/2019 T
12/4/2019 0.00
12/5/2019 0.00
12/6/2019 0.09
12/7/2019 0.00
12/8/2019 0.00
12/9/2019 T
12/10/2019 T
12/11/2019 0.00
12/12/2019 0.00
12/13/2019 0.04
12/14/2019 0.04
12/15/2019 0.06
12/16/2019 T
12/17/2019 T
12/18/2019 0.00
12/19/2019 0.00
12/20/2019
12/21/2019 0.00
12/22/2019 0.00
12/23/2019 0.00
12/24/2019 0.00
12/25/2019 0.00
12/26/2019 **
12/27/2019 **
12/28/2019 **
12/29/2019 **
12/30/2019 **
12/31/2019 **
Day of YearDaily PrcpMultiday Prcp
1/1/2020 **
1/2/2020 T
1/3/2020 0.00
1/4/2020 0.00
1/5/2020 0.00
1/6/2020 T
1/7/2020 0.00
1/8/2020 0.00
1/9/2020 0.00
1/10/2020 T
1/11/2020 T
1/12/2020 0.00
1/13/2020 0.00
1/14/2020 0.00
1/15/2020 0.00
1/16/2020 0.00
1/17/2020 0.00
1/18/2020 T
1/19/2020 0.00
1/20/2020 0.00
1/21/2020 0.00
1/22/2020 T
1/23/2020 T
1/24/2020 T
1/25/2020 0.00
1/26/2020 0.00
1/27/2020 0.00
1/28/2020 T
1/29/2020 0.00
1/30/2020 T
1/31/2020 0.00
2/1/2020 0.00
2/2/2020 0.00
2/3/2020 T
2/4/2020 0.14
2/5/2020 0.02
2/6/2020 0.00
2/7/2020 0.41
2/8/2020 0.67
2/9/2020 0.13
2/10/2020 0.05
2/11/2020 0.17
2/12/2020 0.00
2/13/2020 0.07
2/14/2020 0.00
2/15/2020 0.00
2/16/2020 0.00
2/17/2020 0.04
2/18/2020 0.07
2/19/2020 0.00
2/20/2020 0.09
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.02
2/24/2020 0.02
2/25/2020 T
2/26/2020 0.04
2/27/2020 0.00
2/28/2020 T
2/29/2020
3/1/2020 0.00
3/2/2020 0.09
3/3/2020 0.00
3/4/2020 0.00
3/5/2020 0.00
3/6/2020 0.00
3/7/2020 0.00
3/8/2020 0.00
3/9/2020 0.03
3/10/2020 0.00
3/11/2020 0.00
3/12/2020 0.00
3/13/2020 0.00
3/14/2020 0.04
3/15/2020 T
3/16/2020 0.00
3/17/2020 0.00
3/18/2020 0.00
3/19/2020 0.07
3/20/2020 0.88
3/21/2020 0.10
3/22/2020 T
3/23/2020 T
3/24/2020 T
3/25/2020 0.00
3/26/2020
3/27/2020 0.00
3/28/2020 0.13
3/29/2020 0.00
3/30/2020 0.00
3/31/2020 T
Day of YearDaily PrcpMultiday Prcp
4/1/2020 0.00
4/2/2020 T
4/3/2020 0.06
4/4/2020 T
4/5/2020 T
4/6/2020 0.00
4/7/2020 0.00
4/8/2020 0.00
4/9/2020 0.00
4/10/2020 0.00
4/11/2020 0.00
4/12/2020 0.07
4/13/2020 0.17
4/14/2020 0.09
4/15/2020 0.00
4/16/2020 0.37
4/17/2020 0.31
4/18/2020 0.00
4/19/2020 0.05
4/20/2020 0.00
4/21/2020 0.00
4/22/2020 T
4/23/2020 T
4/24/2020 0.12
4/25/2020 0.01
4/26/2020 T
4/27/2020 0.00
4/28/2020 0.00
4/29/2020 0.00
4/30/2020 0.00
5/1/2020 0.00
5/2/2020 0.00
5/3/2020 0.03
5/4/2020 0.03
5/5/2020
5/6/2020 0.00
5/7/2020 0.00
5/8/2020 T
5/9/2020 0.00
5/10/2020 0.00
5/11/2020 0.00
5/12/2020 0.04
5/13/2020 0.00
5/14/2020 0.00
5/15/2020 0.03
5/16/2020 0.02
5/17/2020 0.00
5/18/2020 0.00
5/19/2020 0.00
5/20/2020 0.00
5/21/2020
5/22/2020 0.00
5/23/2020 0.00
5/24/2020 0.00
5/25/2020 1.15
5/26/2020 T
5/27/2020 0.00
5/28/2020 0.05
5/29/2020 0.00
5/30/2020 0.29
5/31/2020 0.03
6/1/2020 0.08
6/2/2020 0.08
6/3/2020 T
6/4/2020 0.00
6/5/2020 T
6/6/2020 T
6/7/2020 0.06
6/8/2020 0.00
6/9/2020 0.16
6/10/2020 0.00
6/11/2020 0.00
6/12/2020 0.00
6/13/2020 T
6/14/2020 0.09
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.00
6/18/2020 0.00
6/19/2020 0.76
6/20/2020 0.02
6/21/2020 0.00
6/22/2020 0.02
6/23/2020 T
6/24/2020 0.12
6/25/2020 0.01
6/26/2020 0.13
6/27/2020 **
6/28/2020 **
6/29/2020 **
6/30/2020 **
Day of YearDaily PrcpMultiday Prcp
7/1/2020 **
7/2/2020 **
7/3/2020 0.20
7/4/2020 0.00
7/5/2020 0.00
7/6/2020 0.03
7/7/2020 0.00
7/8/2020 T
7/9/2020 0.00
7/10/2020 0.00
7/11/2020 0.00
7/12/2020 0.00
7/13/2020 T
7/14/2020 0.01
7/15/2020 0.09
7/16/2020 T
7/17/2020 T
7/18/2020 T
7/19/2020 T
7/20/2020 0.03
7/21/2020 0.00
7/22/2020 T
7/23/2020 0.02
7/24/2020 0.01
7/25/2020 0.67
7/26/2020 0.44
7/27/2020 0.22
7/28/2020 0.00
7/29/2020 0.10
7/30/2020 0.00
7/31/2020 T
8/1/2020 0.12
8/2/2020 T
8/3/2020 T
8/4/2020 0.12
8/5/2020 0.00
8/6/2020 0.01
8/7/2020 0.02
8/8/2020 **
8/9/2020 **
8/10/2020 0.00
8/11/2020 T
8/12/2020 0.00
8/13/2020 0.00
8/14/2020 0.00
8/15/2020 0.00
8/16/2020 0.00
8/17/2020 0.00
8/18/2020 0.00
8/19/2020 T
8/20/2020 0.07
8/21/2020 0.03
8/22/2020 T
8/23/2020 0.00
8/24/2020
8/25/2020 0.00
8/26/2020 0.01
8/27/2020 0.04
8/28/2020 0.04
8/29/2020 0.19
8/30/2020 0.04
8/31/2020 T
9/1/2020 0.25
9/2/2020 0.00
9/3/2020 0.00
9/4/2020 0.00
9/5/2020 0.00
9/6/2020 0.00
9/7/2020 0.00
9/8/2020 0.09
9/9/2020 0.31
9/10/2020 0.05
9/11/2020 T
9/12/2020 0.00
9/13/2020 0.00
9/14/2020 0.00
9/15/2020 0.00
9/16/2020 0.00
9/17/2020 0.00
9/18/2020 0.00
9/19/2020 0.00
9/20/2020 **
9/21/2020 **
9/22/2020 **
9/23/2020 **
9/24/2020 **
9/25/2020 **
9/26/2020 **
9/27/2020 **
9/28/2020 **
9/29/2020 **
9/30/2020 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/9/2019 7:00 AM 0.00 0.0 M M M
10/10/2019 7:30 AM 0.13 2.0 0.16 2.0 0.16 First snow!
10/11/2019 7:00 AM 0.12 2.7 0.22 M M
10/12/2019 7:00 AM 0.00 0.0 M M M
10/13/2019 7:00 AM 0.00 0.0 M M M
10/14/2019 7:00 AM 0.00 0.0 M M M
10/15/2019 7:00 AM 0.00 0.0 M M M
10/16/2019 7:00 AM 0.00 0.0 M M M
10/17/2019 7:00 AM 0.00 0.0 M M M
10/18/2019 7:00 AM 0.00 0.0 M M M
10/19/2019 7:00 AM 0.00 0.0 M M M
10/20/2019 7:30 AM 0.02 0.3 0.03 M M
10/21/2019 7:00 AM T M M M M
10/22/2019 7:00 AM T M M M M
10/23/2019 7:00 AM 0.00 0.0 M M M
10/24/2019 7:00 AM 0.68 13.5 1.05 M M Quite a minimum, as the gauge was completely filled with a snow cap on top. I think the core of new snow is a more accurate measurement.
10/25/2019 7:00 AM 0.00 0.0 M M M
10/26/2019 7:00 AM 0.00 0.0 M M M
10/27/2019 7:30 AM 0.02 0.1 T M M Much of the moisture was produced by ice fog rather than snow.
10/28/2019 7:00 AM 0.24 3.7 0.34 M M
10/29/2019 7:00 AM 0.02 0.2 0.03 M M
10/30/2019 7:00 AM 0.13 1.8 0.18 M M Snowed lightly all day long.
10/31/2019 7:00 AM T M M M M
11/1/2019 7:00 AM 0.00 0.0 M M M
11/2/2019 7:00 AM 0.00 0.0 M M M
11/3/2019 7:00 AM 0.00 0.0 M M M
11/4/2019 7:00 AM 0.00 0.0 M M M
11/5/2019 7:00 AM 0.00 0.0 M M M
11/6/2019 7:00 AM 0.00 0.0 M M M
11/7/2019 7:00 AM 0.00 0.0 M M M
11/8/2019 7:00 AM 0.00 0.0 M M M
11/9/2019 7:00 AM 0.00 0.0 M M M
11/10/2019 7:00 AM 0.00 0.0 M M M
11/11/2019 7:00 AM 0.05 1.4 0.07 M M
11/12/2019 7:00 AM T M M M M
11/13/2019 7:00 AM 0.00 0.0 M M M
11/14/2019 7:00 AM T M M M M
11/15/2019 7:00 AM 0.00 0.0 M M M
11/16/2019 7:00 AM 0.00 0.0 M M M
11/17/2019 7:00 AM T M M M M
11/18/2019 7:00 AM 0.00 0.0 M M M
11/19/2019 7:00 AM 0.00 0.0 M M M
11/20/2019 7:00 AM 0.00 0.0 M M M
11/21/2019 7:00 AM 0.17 1.4 0.18 M M
11/22/2019 7:00 AM 0.32 4.5 M M M
11/23/2019 7:00 AM T M M M M
11/24/2019 7:00 AM 0.00 0.0 M M M
11/25/2019 7:00 AM 0.00 0.0 M M M
11/26/2019 7:00 AM 0.53 7.5 0.79 M M
11/27/2019 7:00 AM 0.14 2.3 0.19 M M
11/28/2019 7:00 AM 0.00 0.0 M M M
11/29/2019 7:00 AM 0.00 0.0 M M M
11/30/2019 7:00 AM 0.06 0.8 M M M Hard to tell how much fell; the wind was raging all night!
12/1/2019 7:00 AM 0.00 0.0 M M M
12/2/2019 7:00 AM 0.00 0.0 M M M
12/3/2019 7:00 AM T M M M M Small pellets like graupel.
12/4/2019 7:00 AM 0.00 0.0 M M M
12/5/2019 7:00 AM 0.00 0.0 M M M
12/6/2019 7:00 AM 0.09 1.8 0.14 M M
12/7/2019 7:00 AM 0.00 0.0 M M M
12/8/2019 7:00 AM 0.00 0.0 M M M
12/9/2019 7:00 AM T M M M M
12/10/2019 7:00 AM T M M M M
12/11/2019 7:00 AM 0.00 0.0 M M M
12/12/2019 7:00 AM 0.00 0.0 M M M
12/13/2019 7:30 AM 0.04 0.5 0.05 M M
12/14/2019 7:00 AM 0.04 1.1 0.12 M M Blowing snow sideways all day.
12/15/2019 7:00 AM 0.06 0.7 0.06 M M
12/16/2019 7:00 AM T M M M M
12/17/2019 7:00 AM T M M M M
12/18/2019 7:00 AM 0.00 0.0 M M M
12/19/2019 7:00 AM 0.00 0.0 M M M
12/21/2019 7:00 AM 0.00 0.0 M M M
12/22/2019 7:00 AM 0.00 0.0 M M M
12/23/2019 7:00 AM 0.00 0.0 M M M
12/24/2019 7:00 AM 0.00 0.0 M M M
12/25/2019 7:00 AM 0.00 0.0 M M M
1/3/2020 7:00 AM 0.00 0.0 M M M
1/4/2020 7:00 AM 0.00 0.0 M M M
1/5/2020 7:00 AM 0.00 0.0 M M M
1/6/2020 7:00 AM T M M M M
1/7/2020 7:00 AM 0.00 0.0 M M M
1/8/2020 7:00 AM 0.00 0.0 M M M
1/9/2020 7:00 AM 0.00 0.0 M M M
1/10/2020 7:00 AM T 0.1 T M M
1/11/2020 7:00 AM T M M M M
1/12/2020 7:00 AM 0.00 0.0 M M M
1/13/2020 7:00 AM 0.00 0.0 M M M
1/14/2020 7:00 AM 0.00 0.0 M M M
1/15/2020 7:00 AM 0.00 0.0 M M M
1/16/2020 7:00 AM 0.00 0.0 M M M
1/17/2020 7:00 AM 0.00 0.0 M M M
1/18/2020 7:00 AM T T M M M
1/19/2020 7:00 AM 0.00 0.0 M M M
1/20/2020 7:00 AM 0.00 0.0 M M M
1/21/2020 7:00 AM 0.00 0.0 M M M
1/22/2020 7:00 AM T M M M M
1/23/2020 7:00 AM T M M M M
1/24/2020 7:00 AM T M M M M
1/25/2020 7:00 AM 0.00 0.0 M M M
1/26/2020 7:00 AM 0.00 0.0 M M M
1/27/2020 7:00 AM 0.00 0.0 M M M
1/28/2020 7:00 AM T M M M M
1/29/2020 7:00 AM 0.00 0.0 M M M
1/30/2020 7:00 AM T M M M M
1/31/2020 7:00 AM 0.00 0.0 M M M
2/1/2020 7:00 AM 0.00 0.0 M M M
2/2/2020 7:00 AM 0.00 0.0 M M M
2/3/2020 7:00 AM T M M M M Most moisture was an ice fog.
2/4/2020 7:00 AM 0.14 3.5 0.19 M M Most snow fell before 5 PM.
2/5/2020 7:00 AM 0.02 0.4 0.04 M M
2/6/2020 7:00 AM 0.00 0.0 M M M
2/7/2020 7:00 AM 0.41 6.0 0.45 M M
2/8/2020 7:00 AM 0.67 12.0 0.67 M M Suspect the melted core value (below) is low because the wind came up and moved snow around.
2/9/2020 7:00 AM 0.13 3.0 0.18 M M
2/10/2020 7:00 AM 0.05 2.0 M M M I measured 0.17 in the core but suspect drifting for some of that so I left it blank.
2/11/2020 7:00 AM 0.17 5.0 0.24 M M
2/12/2020 7:00 AM 0.00 0.0 M M M
2/13/2020 7:00 AM 0.07 2.0 0.18 M M reported value for core is likely inflated by drifting.
2/14/2020 7:00 AM 0.00 0.0 M M M
2/15/2020 7:00 AM 0.00 0.0 M M M
2/16/2020 7:00 AM 0.00 0.0 M M M
2/17/2020 7:00 AM 0.04 0.5 0.04 M M
2/18/2020 7:00 AM 0.07 2.4 0.11 M M
2/19/2020 7:00 AM 0.00 0.0 M M M
2/20/2020 7:00 AM 0.09 1.9 0.12 M M
2/21/2020 7:00 AM 0.00 0.0 M M M
2/22/2020 7:00 AM 0.00 0.0 M M M
2/23/2020 7:00 AM 0.02 0.2 0.03 M M
2/24/2020 7:00 AM 0.02 T M M M Except in sheltered N-facing areas, all the snow during the morning melted as fast as it fell.
2/25/2020 7:00 AM T T M M M Mostly consisted of a horizontal blast of snow at 8 AM or so.
2/26/2020 7:00 AM 0.04 0.5 M M M Did not record core value as wind drifted snow everywhere. Snow depth estimated.
2/27/2020 7:00 AM 0.00 0.0 M M M
2/28/2020 7:00 AM T M M M M A few flakes shortly after 7 AM on the 27th.
3/1/2020 7:00 AM 0.00 0.0 M M M
3/2/2020 7:00 AM 0.09 1.0 0.12 M M
3/3/2020 7:00 AM 0.00 0.0 M M M
3/4/2020 7:00 AM 0.00 0.0 M M M
3/5/2020 7:00 AM 0.00 0.0 M M M
3/6/2020 7:00 AM 0.00 0.0 M M M
3/7/2020 7:00 AM 0.00 0.0 M M M
3/8/2020 7:00 AM 0.00 0.0 M M M
3/9/2020 7:00 AM 0.03 0.4 0.02 M M
3/10/2020 7:00 AM 0.00 0.0 M M M
3/11/2020 7:00 AM 0.00 0.0 M M M
3/12/2020 7:00 AM 0.00 0.0 M M M
3/13/2020 7:00 AM 0.00 0.0 M M M Ice fog, no precip.
3/14/2020 7:00 AM 0.04 0.3 0.04 M M
3/15/2020 7:00 AM T T M M M
3/16/2020 7:00 AM 0.00 0.0 M M M
3/17/2020 7:00 AM 0.00 0.0 M M M
3/18/2020 7:00 AM 0.00 0.0 M M M
3/19/2020 7:00 AM 0.07 0.5 0.08 M M
3/20/2020 7:30 AM 0.88 13.1 0.91 M M Measured in two increments, one yesterday at 4:30 when I noticed the gauge was full to overflowing, the other this morning, then added together.
3/21/2020 7:00 AM 0.10 0.8 0.08 M M Sporadic snow showers afternoon and evening.
3/22/2020 7:00 AM T M M M M
3/23/2020 7:00 AM T M M M M A couple of morning flurries
3/24/2020 7:00 AM T M M M M
3/25/2020 7:00 AM 0.00 0.0 M M M
3/27/2020 7:00 AM 0.00 0.0 M M M
3/28/2020 7:00 AM 0.13 1.9 0.16 M M
3/29/2020 7:00 AM 0.00 0.0 M M M
3/30/2020 7:00 AM 0.00 0.0 M M M
3/31/2020 7:00 AM T M M M M
4/1/2020 7:00 AM 0.00 0.0 M M M
4/2/2020 7:00 AM T M M M M
4/3/2020 7:00 AM 0.06 1.0 0.09 M M
4/4/2020 7:00 AM T M M M M
4/5/2020 7:00 AM T M M M M
4/6/2020 7:00 AM 0.00 0.0 M M M
4/7/2020 7:00 AM 0.00 0.0 M M M
4/8/2020 7:00 AM 0.00 0.0 M M M
4/9/2020 7:00 AM 0.00 0.0 M M M
4/10/2020 7:00 AM 0.00 0.0 M M M
4/11/2020 7:00 AM 0.00 0.0 M M M
4/12/2020 7:00 AM 0.07 1.4 0.12 M M
4/13/2020 7:00 AM 0.17 3.5 0.26 M M
4/14/2020 7:00 AM 0.09 1.6 0.12 M M
4/15/2020 7:00 AM 0.00 0.0 M M M
4/16/2020 7:00 AM 0.37 7.0 0.42 M M
4/17/2020 7:00 AM 0.31 4.5 0.38 M M
4/18/2020 7:00 AM 0.00 0.0 M M M
4/19/2020 7:00 AM 0.05 0.2 0.03 M M Snow fell in a thick flurry between about 3:30 and 4 PM, then the sun came out and much of it melted.
4/20/2020 7:00 AM 0.00 0.0 M M M
4/21/2020 7:00 AM 0.00 0.0 M M M
4/22/2020 7:00 AM T M M M M a few brief, light snow flurries and showers
4/23/2020 7:00 AM T M M M M
4/24/2020 7:00 AM 0.12 0.8 0.10 M M
4/25/2020 7:00 AM 0.01 0.1 0.01 M M
4/26/2020 7:00 AM T M M M M
4/27/2020 7:00 AM 0.00 0.0 M M M
4/28/2020 7:00 AM 0.00 0.0 M M M
4/29/2020 7:00 AM 0.00 0.0 M M M
4/30/2020 7:00 AM 0.00 0.0 M M M
5/1/2020 7:00 AM 0.00 0.0 M M M
5/2/2020 7:00 AM 0.00 0.0 M M M dense fog in AM, no rain apparent
5/3/2020 7:00 AM 0.03 M M M M
5/4/2020 7:00 AM 0.03 M M M M The last two days have been actual rain showers--no snow in sight!
5/6/2020 7:00 AM 0.00 0.0 M M M
5/7/2020 7:00 AM 0.00 0.0 M M M
5/8/2020 7:00 AM T M M M M mostly ice fog
5/9/2020 7:00 AM 0.00 0.0 M M M
5/10/2020 7:00 AM 0.00 0.0 M M M
5/11/2020 7:00 AM 0.00 0.0 M M M
5/12/2020 7:00 AM 0.04 M M M M
5/13/2020 7:00 AM 0.00 0.0 M M M
5/14/2020 7:00 AM 0.00 0.0 M M M
5/15/2020 7:00 AM 0.03 M M M M
5/16/2020 7:00 AM 0.02 M M M M
5/17/2020 7:00 AM 0.00 0.0 M M M
5/18/2020 7:00 AM 0.00 0.0 M M M
5/19/2020 7:00 AM 0.00 0.0 M M M
5/20/2020 7:00 AM 0.00 0.0 M M M
5/22/2020 7:00 AM 0.00 0.0 M M M
5/23/2020 7:00 AM 0.00 0.0 M M M
5/24/2020 7:00 AM 0.00 0.0 M M M
5/25/2020 7:00 AM 1.15 0.7 M M M Rain, a hailstorm mid-day, more rain changing to snow in mid-afternoon!
5/26/2020 7:00 AM T M M M M
5/27/2020 7:00 AM 0.00 0.0 M M M
5/28/2020 7:00 AM 0.05 M M M M
5/29/2020 7:00 AM 0.00 0.0 M M M
5/30/2020 7:00 AM 0.29 M M M M
5/31/2020 7:00 AM 0.03 M M M M
6/1/2020 7:00 AM 0.08 M M M M
6/2/2020 7:00 AM 0.08 M M M M
6/3/2020 7:00 AM T M M M M
6/4/2020 7:00 AM 0.00 0.0 M M M
6/5/2020 7:00 AM T M M M M
6/6/2020 7:00 AM T M M M M
6/7/2020 7:00 AM 0.06 M M M M All rain occurred in a violent windstorm. Drops hitting so hard they sounded like hail but weren't.
6/8/2020 7:00 AM 0.00 0.0 M M M
6/9/2020 7:00 AM 0.16 1.5 0.16 M M
6/10/2020 7:00 AM 0.00 0.0 M M M
6/11/2020 7:00 AM 0.00 0.0 M M M
6/12/2020 7:00 AM 0.00 0.0 M M M
6/13/2020 7:00 AM T M M M M
6/14/2020 7:00 AM 0.09 M M M M
6/15/2020 7:00 AM 0.00 0.0 M M M
6/16/2020 7:00 AM 0.00 0.0 M M M
6/17/2020 7:00 AM 0.00 0.0 M M M
6/18/2020 7:00 AM 0.00 0.0 M M M
6/19/2020 7:00 AM 0.76 M M M M
6/20/2020 7:00 AM 0.02 M M M M
6/21/2020 7:00 AM 0.00 0.0 M M M
6/22/2020 7:00 AM 0.02 M M M M
6/23/2020 7:00 AM T M M M M
6/24/2020 7:00 AM 0.12 M M M M
6/25/2020 7:00 AM 0.01 M M M M
6/26/2020 7:00 AM 0.13 M M M M
7/4/2020 7:00 AM 0.00 0.0 M M M
7/5/2020 7:00 AM 0.00 0.0 M M M
7/6/2020 7:00 AM 0.03 M M M M
7/7/2020 7:00 AM 0.00 0.0 M M M
7/8/2020 7:00 AM T M M M M
7/9/2020 7:00 AM 0.00 0.0 M M M
7/10/2020 7:00 AM 0.00 0.0 M M M
7/11/2020 7:00 AM 0.00 0.0 M M M
7/12/2020 7:00 AM 0.00 0.0 M M M
7/13/2020 7:00 AM T M M M M
7/14/2020 7:00 AM 0.01 M M M M
7/15/2020 7:00 AM 0.09 M M M M
7/16/2020 7:00 AM T M M M M
7/17/2020 7:00 AM T M M M M
7/18/2020 7:00 AM T M M M M
7/19/2020 7:00 AM T M M M M
7/20/2020 7:00 AM 0.03 M M M M
7/21/2020 7:00 AM 0.00 0.0 M M M
7/22/2020 7:00 AM T M M M M
7/23/2020 7:00 AM 0.02 M M M M
7/24/2020 7:00 AM 0.01 M M M M
7/25/2020 7:00 AM 0.67 M M M M Wow, what a great, and greatly needed, event! Steady rain off and on through midafternoon and evening, a good soaker.
7/26/2020 7:00 AM 0.44 M M M M
7/27/2020 7:00 AM 0.22 M M M M
7/28/2020 7:00 AM 0.00 0.0 M M M
7/29/2020 7:00 AM 0.10 M M M M
7/30/2020 7:00 AM 0.00 0.0 M M M
7/31/2020 7:00 AM T M M M M
8/1/2020 7:00 AM 0.12 M M M M
8/2/2020 7:00 AM T M M M M
8/3/2020 7:00 AM T M M M M
8/4/2020 7:00 AM 0.12 M M M M
8/5/2020 7:00 AM 0.00 0.0 M M M
8/6/2020 7:00 AM 0.01 M M M M
8/7/2020 4:30 AM 0.02 M M M M
8/11/2020 7:00 AM T M M M M
8/12/2020 7:00 AM 0.00 0.0 M M M
8/13/2020 7:00 AM 0.00 0.0 M M M
8/14/2020 7:00 AM 0.00 0.0 M M M
8/15/2020 7:00 AM 0.00 0.0 M M M
8/16/2020 7:00 AM 0.00 0.0 M M M
8/17/2020 7:00 AM 0.00 0.0 M M M
8/18/2020 7:00 AM 0.00 0.0 M M M
8/19/2020 7:00 AM T M M M M
8/20/2020 6:00 AM 0.07 M M M M
8/21/2020 6:30 AM 0.03 M M M M
8/22/2020 7:00 AM T M M M M
8/23/2020 7:00 AM 0.00 0.0 M M M
8/25/2020 7:00 AM 0.00 0.0 M M M
8/26/2020 7:00 AM 0.01 M M M M
8/27/2020 7:00 AM 0.04 M M M M
8/28/2020 7:00 AM 0.04 M M M M
8/29/2020 7:00 AM 0.19 M M M M
8/30/2020 7:00 AM 0.04 M M M M
8/31/2020 7:00 AM T M M M M
9/1/2020 7:00 AM 0.25 M M M M
9/2/2020 7:00 AM 0.00 0.0 M M M
9/3/2020 7:00 AM 0.00 0.0 M M M
9/4/2020 7:00 AM 0.00 0.0 M M M
9/5/2020 7:00 AM 0.00 0.0 M M M
9/6/2020 7:00 AM 0.00 0.0 M M M
9/7/2020 7:00 AM 0.00 0.0 M M M
9/8/2020 7:00 AM 0.09 0.2 0.06 M M
9/9/2020 7:00 AM 0.31 2.8 0.45 M M
9/10/2020 7:00 AM 0.05 0.4 0.04 M M
9/11/2020 7:00 AM T M M M M Mostly condensed fog, I think.
9/12/2020 7:00 AM 0.00 0.0 M M M
9/13/2020 7:00 AM 0.00 0.0 M M M
9/14/2020 7:00 AM 0.00 0.0 M M M
9/15/2020 7:00 AM 0.00 0.0 M M M
9/16/2020 7:00 AM 0.00 0.0 M M M
9/17/2020 7:00 AM 0.00 0.0 M M M
9/18/2020 7:00 AM 0.00 0.0 M M M
9/19/2020 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/30/2019 10/08/2019 7:00 AM 9 0.00 M M
12/26/2019 1/02/2020 7:00 AM 8 T M M
6/27/2020 7/03/2020 7:00 AM 7 0.20 M M
8/8/2020 8/10/2020 7:00 AM 3 0.00 M M
9/20/2020 10/09/2020 7:00 AM 20 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
5/24/2020 12:19 PM Light rain and graupel showers in the morning. Hail started abruptly. Rain continued after hail. 1/4" Pea Size 1/4" Pea Size Rice Hard|White Ice 6 Continuous True After rain Same time as smaller hail vertical 0.5
1/1/0001 12:00 AM Hail reported by my contractor. I was not at home. NA 1/2" Grape NA Soft True
7/31/2020 4:39 PM 1/4" Pea Size 1/4" Pea Size Rice Soft|White Ice 4 1min no damage Intermittent True After rain