Station Overview Station Location
Station Number CO-GF-60 Latitude 39.5072
Station Name Glenwood Springs 2.7 SSE Longitude -107.3162119
County Garfield Elevation (ft) 5947



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 1.78 0.74 31 0.74 31 0.00 0 0 8 0 5.5 5 0
Nov 19 1.45 0.39 30 0.39 25 0.00 5 0 3 0 0.0 0 0
Dec 19 1.21 1.40 30 0.91 24 0.49 6 2 5 1 9.5 3 1
Jan 20 1.36 1.63 31 1.63 31 0.00 0 0 13 0 24.8 13 20
Feb 20 1.44 1.56 29 1.56 29 0.00 0 0 11 1 23.1 11 29
March 20 1.48 2.06 31 2.06 31 0.00 0 0 12 1 7.4 5 12
April 20 1.57 1.07 30 1.07 30 0.00 0 0 9 1 1.7 2 0
May 20 1.76 1.32 31 1.32 31 0.00 0 0 6 2 0.0 0 0
June 20 1.06 0.38 30 0.38 30 0.00 0 0 7 0 0.0 0 0
July 20 1.07 1.49 31 1.49 31 0.00 0 0 9 0 0.0 0 0
Aug 20 1.27 0.11 31 0.11 31 0.00 0 0 6 0 0.0 0 0
Sept 20 2.09 0.96 30 0.96 30 0.00 0 0 3 0 0.0 0 0
Water Year Totals: 17.54" 13.11" 365 days 12.62" 354 0.49" 11 days 2 92 days 6 days 72.0" 39 days 62 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 0.00
10/2/2019 0.00
10/3/2019 0.00
10/4/2019 0.00
10/5/2019 0.00
10/6/2019 0.00
10/7/2019 0.00
10/8/2019 0.00
10/9/2019 0.00
10/10/2019 0.00
10/11/2019 0.00
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 0.04
10/19/2019 0.01
10/20/2019 0.21
10/21/2019 0.04
10/22/2019 0.00
10/23/2019 0.00
10/24/2019 0.04
10/25/2019 0.00
10/26/2019 0.00
10/27/2019 0.00
10/28/2019 0.22
10/29/2019 0.13
10/30/2019 0.05
10/31/2019 0.00
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 0.00
11/12/2019 0.00
11/13/2019 0.00
11/14/2019 0.00
11/15/2019 0.00
11/16/2019 0.00
11/17/2019 0.00
11/18/2019 0.00
11/19/2019 0.00
11/20/2019 0.23
11/21/2019 0.09
11/22/2019 0.07
11/23/2019 0.00
11/24/2019 0.00
11/25/2019 0.00
11/26/2019 **
11/27/2019 **
11/28/2019 **
11/29/2019 **
11/30/2019 **
12/1/2019 0.30
12/2/2019 0.00
12/3/2019 T
12/4/2019 0.00
12/5/2019 0.35
12/6/2019 0.02
12/7/2019 0.00
12/8/2019 0.00
12/9/2019 0.00
12/10/2019 0.00
12/11/2019 0.00
12/12/2019 0.00
12/13/2019 0.29
12/14/2019 0.14
12/15/2019
12/16/2019 0.11
12/17/2019 0.00
12/18/2019 0.00
12/19/2019 0.00
12/20/2019 0.00
12/21/2019 0.00
12/22/2019 0.00
12/23/2019 0.00
12/24/2019 0.00
12/25/2019 **
12/26/2019 **
12/27/2019 **
12/28/2019 **
12/29/2019 0.19
12/30/2019 0.00
12/31/2019 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2020 0.00
1/2/2020 0.48
1/3/2020 0.03
1/4/2020 0.01
1/5/2020 0.00
1/6/2020 0.00
1/7/2020 0.00
1/8/2020 0.00
1/9/2020 0.02
1/10/2020 0.07
1/11/2020 0.02
1/12/2020 0.14
1/13/2020 0.13
1/14/2020 0.06
1/15/2020 0.00
1/16/2020 0.00
1/17/2020 0.00
1/18/2020 0.15
1/19/2020 0.00
1/20/2020 0.00
1/21/2020 0.00
1/22/2020 0.30
1/23/2020 0.09
1/24/2020 0.13
1/25/2020 0.00
1/26/2020 0.00
1/27/2020 0.00
1/28/2020 0.00
1/29/2020 0.00
1/30/2020 0.00
1/31/2020 0.00
2/1/2020 0.00
2/2/2020 0.00
2/3/2020 0.00
2/4/2020 0.18
2/5/2020 0.00
2/6/2020 0.03
2/7/2020 0.75
2/8/2020 0.07
2/9/2020 0.18
2/10/2020 0.03
2/11/2020 0.00
2/12/2020 0.00
2/13/2020 0.03
2/14/2020 0.00
2/15/2020 0.00
2/16/2020 T
2/17/2020 0.04
2/18/2020 0.05
2/19/2020 0.00
2/20/2020 0.00
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.18
2/24/2020 0.02
2/25/2020 0.00
2/26/2020 0.00
2/27/2020 0.00
2/28/2020 0.00
2/29/2020 0.00
3/1/2020 0.00
3/2/2020 0.10
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 0.02
3/10/2020 0.00
3/11/2020 T
3/12/2020 0.05
3/13/2020 0.00
3/14/2020 0.11
3/15/2020 0.00
3/16/2020 0.00
3/17/2020 0.00
3/18/2020 0.00
3/19/2020 0.15
3/20/2020 1.14
3/21/2020 0.09
3/22/2020 0.16
3/23/2020 0.00
3/24/2020 0.08
3/25/2020 0.00
3/26/2020 0.00
3/27/2020 0.00
3/28/2020 0.12
3/29/2020 0.00
3/30/2020 0.02
3/31/2020 0.02
Day of YearDaily PrcpMultiday Prcp
4/1/2020 0.00
4/2/2020 0.00
4/3/2020 0.11
4/4/2020 0.00
4/5/2020 0.00
4/6/2020 0.00
4/7/2020 0.00
4/8/2020 0.00
4/9/2020 0.00
4/10/2020 0.02
4/11/2020 0.00
4/12/2020 0.22
4/13/2020 0.01
4/14/2020 0.00
4/15/2020 0.00
4/16/2020 0.19
4/17/2020 0.42
4/18/2020 0.00
4/19/2020 0.01
4/20/2020 0.03
4/21/2020 0.00
4/22/2020 0.00
4/23/2020 0.00
4/24/2020 0.06
4/25/2020 0.00
4/26/2020 0.00
4/27/2020 T
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 0.07
5/4/2020 0.00
5/5/2020 0.00
5/6/2020 0.00
5/7/2020 0.00
5/8/2020 0.00
5/9/2020 0.00
5/10/2020 0.00
5/11/2020 0.02
5/12/2020 0.72
5/13/2020 0.00
5/14/2020 0.00
5/15/2020 T
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 0.00
5/22/2020 0.00
5/23/2020 0.00
5/24/2020 0.00
5/25/2020 T
5/26/2020 0.00
5/27/2020 0.00
5/28/2020 0.04
5/29/2020 0.00
5/30/2020 0.00
5/31/2020 0.45
6/1/2020 0.00
6/2/2020 0.00
6/3/2020 0.00
6/4/2020 0.00
6/5/2020 0.00
6/6/2020 0.01
6/7/2020 0.09
6/8/2020 0.00
6/9/2020 0.17
6/10/2020 0.00
6/11/2020 0.00
6/12/2020 0.00
6/13/2020 0.00
6/14/2020 0.01
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.00
6/18/2020 0.00
6/19/2020 0.00
6/20/2020 0.00
6/21/2020 0.00
6/22/2020 0.00
6/23/2020 0.00
6/24/2020 0.00
6/25/2020 0.00
6/26/2020 0.01
6/27/2020 0.04
6/28/2020 0.00
6/29/2020 0.00
6/30/2020 0.05
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.00
7/2/2020 0.00
7/3/2020 0.00
7/4/2020 0.00
7/5/2020 0.01
7/6/2020 0.00
7/7/2020 0.00
7/8/2020 0.00
7/9/2020 0.00
7/10/2020 0.00
7/11/2020 0.00
7/12/2020 0.00
7/13/2020 0.00
7/14/2020 0.03
7/15/2020 0.34
7/16/2020 0.04
7/17/2020 0.00
7/18/2020 0.04
7/19/2020 0.00
7/20/2020 0.00
7/21/2020 0.00
7/22/2020 0.00
7/23/2020 0.92
7/24/2020 0.00
7/25/2020 0.00
7/26/2020 0.02
7/27/2020 0.00
7/28/2020 0.01
7/29/2020 0.08
7/30/2020 0.00
7/31/2020 0.00
8/1/2020 0.00
8/2/2020 0.00
8/3/2020 0.00
8/4/2020 0.00
8/5/2020 0.00
8/6/2020 0.00
8/7/2020 0.00
8/8/2020 0.00
8/9/2020 0.00
8/10/2020 0.00
8/11/2020 0.00
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 0.00
8/20/2020 0.01
8/21/2020 0.00
8/22/2020 0.00
8/23/2020 0.00
8/24/2020 0.00
8/25/2020 0.01
8/26/2020 0.01
8/27/2020 0.02
8/28/2020 0.00
8/29/2020 0.05
8/30/2020 0.01
8/31/2020 0.00
9/1/2020 0.15
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 0.00
9/9/2020 0.79
9/10/2020 0.00
9/11/2020 0.00
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 0.02
9/21/2020 0.00
9/22/2020 0.00
9/23/2020 0.00
9/24/2020 0.00
9/25/2020 0.00
9/26/2020 0.00
9/27/2020 0.00
9/28/2020 0.00
9/29/2020 0.00
9/30/2020 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 7:00 AM 0.00 0.0 M M M
10/2/2019 7:00 AM 0.00 0.0 M M M
10/3/2019 7:00 AM 0.00 0.0 M M M
10/4/2019 7:00 AM 0.00 0.0 M M M
10/5/2019 7:00 AM 0.00 0.0 M M M
10/6/2019 7:00 AM 0.00 0.0 M M M
10/7/2019 7:00 AM 0.00 0.0 M M M
10/8/2019 7:00 AM 0.00 0.0 M M M
10/9/2019 7:00 AM 0.00 0.0 M M M
10/10/2019 7:00 AM 0.00 0.0 M M M
10/11/2019 7:00 AM 0.00 0.0 M 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 0.04 M M M M rainfall overnight
10/19/2019 7:00 AM 0.01 M M M M
10/20/2019 7:00 AM 0.21 M M M M rainfall overnight
10/21/2019 7:00 AM 0.04 1.0 0.04 M M snow 8 - 11:30am = 1 inch very light, very intermittent snowfall 12:30 - 3pm = no accumlation
10/22/2019 7:00 AM 0.00 0.0 M M M
10/23/2019 7:00 AM 0.00 0.0 M M M
10/24/2019 7:00 AM 0.04 0.5 0.04 M M
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 7:00 AM 0.00 0.0 M M M
10/28/2019 7:00 AM 0.22 1.5 0.22 M M snowfall overnight
10/29/2019 7:00 AM 0.13 2.0 0.13 M M snowfall overnight, beginning after 10pm
10/30/2019 7:00 AM 0.05 0.5 M M M
10/31/2019 7:00 AM 0.00 0.0 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 0.00 0.0 M M M
11/12/2019 7:00 AM 0.00 0.0 M M M
11/13/2019 7:00 AM 0.00 0.0 M M M
11/14/2019 7:00 AM 0.00 0.0 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 0.00 0.0 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 0.23 M M M M light, intermittent snow/rainfall overnight
11/21/2019 7:00 AM 0.09 M M M M light, intermittent rainfall overnight, continuing beyond 7am
11/22/2019 7:00 AM 0.07 M M M M brief, light rainfall morning; very brief midday; light rainfall overnight after 9pm
11/23/2019 7:00 AM 0.00 0.0 M M M light, brief rainfall 7am - 7:30am; hint of snowflakes around noon; no measurable snow accumulation or preciptation
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
12/2/2019 7:00 AM 0.00 0.0 M M M
12/3/2019 7:00 AM T 0.0 M M M hint of rainfall overnight, not really measurable
12/4/2019 7:00 AM 0.00 0.0 M M M
12/5/2019 8:45 AM 0.35 4.5 0.35 4.5 M steady snowfall early morning
12/6/2019 7:00 AM 0.02 M M M M rainfall early evening, possibly again overnight
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 0.00 0.0 M M M
12/10/2019 7:00 AM 0.00 0.0 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 7:00 AM 0.29 3.0 0.29 M M
12/14/2019 7:00 AM 0.14 2.0 0.14 M M
12/16/2019 7:00 AM 0.11 M M M M
12/17/2019 7:00 AM 0.00 0.0 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
12/20/2019 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
12/30/2019 7:00 AM 0.00 0.0 M M M
12/31/2019 7:00 AM 0.00 0.0 M M M
1/1/2020 7:00 AM 0.00 0.0 M M M
1/2/2020 7:00 AM 0.48 7.5 0.48 12.0 M light snowfall essentially all day and overnight; 8am - noon 2 inches; 2:30pm to very early morning 5 1/2 inches
1/3/2020 7:00 AM 0.03 0.5 0.03 12.0 M light snowfall late evening to 7am, and continuing
1/4/2020 7:00 AM 0.01 0.3 0.01 M M very light snowfall morning, continuing from overnight
1/5/2020 7:00 AM 0.00 0.0 M M M
1/6/2020 7:00 AM 0.00 0.0 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 0.02 0.6 0.02 11.0 M
1/10/2020 7:00 AM 0.07 1.1 0.07 12.0 M light snowfall afternoon and overnight to 7am measuring time, then continuing
1/11/2020 7:00 AM 0.02 0.5 0.02 12.0 M light snowfall continuing from overnight
1/12/2020 7:00 AM 0.14 2.5 0.14 13.0 M snowfall afternoon and overnight
1/13/2020 7:00 AM 0.13 1.5 0.13 14.0 M
1/14/2020 7:00 AM 0.06 1.1 0.06 14.0 M snowfall through the morning, then a bit more overnight
1/15/2020 7:00 AM 0.00 0.0 M 13.0 M
1/16/2020 7:00 AM 0.00 0.0 M 12.5 M
1/17/2020 7:00 AM 0.00 0.0 M 12.2 M
1/18/2020 7:00 AM 0.15 2.2 0.15 13.7 M varying snowfall all day, especially morning and early afternoon;heaviest 7:30-8:30am (1.3in) and 2:15-3pm
1/19/2020 7:00 AM 0.00 0.0 M 13.5 M
1/20/2020 7:00 AM 0.00 0.0 M 13.5 M
1/21/2020 7:00 AM 0.00 0.0 M 13.4 M
1/22/2020 7:00 AM 0.30 3.5 0.30 15.5 M snowfall from late morning all day and night, then continuing
1/23/2020 7:00 AM 0.09 1.5 0.09 15.5 M snowfall afternoon and overnight, continuing
1/24/2020 7:00 AM 0.13 2.0 0.13 17.5 M snowfall continuing from overnight, through the day
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 0.00 0.0 M M M
1/29/2020 7:00 AM 0.00 0.0 M M M
1/30/2020 7:00 AM 0.00 0.0 M 12.4 M
1/31/2020 7:00 AM 0.00 0.0 M 12.4 M very light snowfall 9am - 4pm; no accumulation; no measurable precipitation
2/1/2020 7:00 AM 0.00 0.0 M 12.4 M
2/2/2020 7:00 AM 0.00 0.0 M 12.4 M
2/3/2020 7:00 AM 0.00 0.0 M 12.0 M
2/4/2020 7:00 AM 0.18 2.5 0.18 15.0 M
2/5/2020 7:00 AM 0.00 0.0 M 13.0 M
2/6/2020 7:00 AM 0.03 1.5 0.03 14.5 M snowfall from overnight, continuing beyond measurement time
2/7/2020 7:00 AM 0.75 11.0 0.75 23.0 M snowfall all and and all night, and continuing
2/8/2020 7:00 AM 0.07 2.0 0.17 21.5 M
2/9/2020 7:00 AM 0.18 2.5 0.18 24.0 M snowfall over late night, then continuing
2/10/2020 7:00 AM 0.03 1.0 0.03 23.5 M very light snowfall all day
2/11/2020 7:00 AM 0.00 0.0 M 22.0 M
2/12/2020 7:00 AM 0.00 0.0 M 20.5 M
2/13/2020 9:00 AM 0.03 1.0 0.03 20.0 M light snowfall overnight, into morning
2/14/2020 7:00 AM 0.00 0.0 M 20.0 M
2/15/2020 7:00 AM 0.00 0.0 M 19.5 M
2/16/2020 7:00 AM T T T 19.0 M trace of snowfall overnight, sometime 'tween 10pm and 6am, less than .01 precipitation
2/17/2020 7:00 AM 0.04 0.2 0.04 18.5 M very light snowfall most of the day, 9:45am - 3pm, then again overnight; very little actual accumulation because of warm temperatures
2/18/2020 7:00 AM 0.05 0.7 0.05 18.5 M very light hints of occasional snowflakes during morning; steady snowfall evening
2/19/2020 7:00 AM 0.00 0.0 M 18.0 M
2/20/2020 7:00 AM 0.00 0.0 M 17.5 M
2/21/2020 7:00 AM 0.00 0.0 M 17.5 M
2/22/2020 7:00 AM 0.00 0.0 M 17.5 M
2/23/2020 7:00 AM 0.18 0.5 0.05 17.0 M rainfall and snowfall overnight (after 10pm, concluded sometime before sunrise)
2/24/2020 7:00 AM 0.02 0.2 0.02 15.0 M light snowfall overnight
2/25/2020 7:00 AM 0.00 0.0 M 15.0 M hint of snowflakes for a few minutes around 7:30pm; no accumulation, no measurable precipitation
2/26/2020 7:00 AM 0.00 0.0 M 15.0 M
2/27/2020 7:00 AM 0.00 0.0 M 15.0 M
2/28/2020 7:00 AM 0.00 0.0 M 15.0 M
2/29/2020 7:00 AM 0.00 0.0 M 15.0 M
3/1/2020 7:00 AM 0.00 0.0 M 14.0 M
3/2/2020 7:00 AM 0.10 T M 12.5 M on-and-off rainfall 2:30pm through overnight; trace of snowfall very early morning
3/3/2020 7:00 AM 0.00 0.0 M 12.0 M very light hint of snowflakes 8am to 11am, no accumulation, no measurable precipitation
3/4/2020 7:00 AM 0.00 0.0 M 11.5 M
3/5/2020 7:00 AM 0.00 0.0 M 10.5 M
3/6/2020 7:00 AM 0.00 0.0 M 10.0 M
3/7/2020 7:00 AM 0.00 0.0 M 9.5 M
3/8/2020 7:00 AM 0.00 0.0 M 8.5 M
3/9/2020 7:00 AM 0.02 T M 8.5 M very brief, very light rainfall 1pm, 5pm, 10pm; light rain/snow overnight
3/10/2020 7:00 AM 0.00 0.0 M 8.5 M
3/11/2020 7:00 AM T M M M M very light, very intermittent rainfall during the day; not measurable
3/12/2020 7:00 AM 0.05 M M 7.5 M rainfall 1pm - 2pm, then intermittent 4pm through overnight
3/13/2020 7:00 AM 0.00 0.0 M M M
3/14/2020 7:00 AM 0.11 M M M M intermittent rainfall afternoon-evening
3/15/2020 7:00 AM 0.00 0.0 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 7:30 AM 0.15 M M M M intermittent rainfall midday to afternoon, then steady rainfall 8pm continuing overnight
3/20/2020 7:00 AM 1.14 3.0 1.00 3.0 M steady snowfall all day; turn to snow/rain mix 4pm and overnight; slight amount of new snow during the night
3/21/2020 7:00 AM 0.09 T M M M intermittent rainfall through day and evening, especially 9-9:40am, 2:30-45pm, continuing through with hint of snowfall
3/22/2020 8:00 AM 0.16 2.5 0.16 M M very light, very brief rainfall 4-4:15pm (not measurable), then snowfall overnight
3/23/2020 7:00 AM 0.00 0.0 M M M
3/24/2020 7:00 AM 0.08 M M M M light, steady rainfall afternoon-evening
3/25/2020 7:00 AM 0.00 0.0 M M M very brief, very light rainfall midday, not measurable
3/26/2020 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 0.12 1.5 0.12 M M variable, intermittent snowfall day and evening -- 10:45am - 5:15pm, 7pm - 9pm, perhaps additional hint overnight
3/29/2020 7:00 AM 0.00 0.0 M M M occasional very light, very scattered (ephemeral) snowflakes 8am - 10am; no accumulation, no measurable precipitation
3/30/2020 7:00 AM 0.02 0.2 0.02 M M very small amount of snowfall overnight, very early morning; accumulated only on chilled, non-porous surfaces
3/31/2020 7:00 AM 0.02 0.2 0.01 M M fluffy snowfall first of the morning, with brief accumulation; widely spaced light rainfall, 5-10 minutes at a time 1:30pm, 3pm, 4:30pm
4/1/2020 7:00 AM 0.00 0.0 M M M
4/2/2020 7:00 AM 0.00 0.0 M M M
4/3/2020 7:00 AM 0.11 1.5 0.10 M M hint of precipitation few minutes around 8:40am, then steady snowfall 10am - 11:20, with accumulation; very light snowfall continued rest of the day with no accumulation
4/4/2020 7:00 AM 0.00 0.0 M M M
4/5/2020 7:00 AM 0.00 0.0 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 0.02 M M M M brief, light rainfall 6:30-6:45pm, not measurable; rainfall early morning, concluding 7am
4/11/2020 7:00 AM 0.00 0.0 M M M brief hint of rainfall for a few minutes around 3pm, not measurable
4/12/2020 7:00 AM 0.22 M M M M
4/13/2020 7:00 AM 0.01 0.2 0.01 M M light snowfall 8:30-:45am, 9:30-:45am, 10:10-:30am, slightly heavier snowfall overnight
4/14/2020 7:00 AM 0.00 0.0 M M M
4/15/2020 7:00 AM 0.00 0.0 M M M
4/16/2020 7:00 AM 0.19 M M M M rain-snow mixing/alternating overnight; trace of snow on some cool, non-porous surfaces, not really measurable
4/17/2020 7:00 AM 0.42 M M M M steady precipitation all day, alternating rain and snow; no snow accumulation
4/18/2020 7:00 AM 0.00 0.0 M M M
4/19/2020 7:00 AM 0.01 M M M M
4/20/2020 8:00 AM 0.03 M M M M light rainfall early morning
4/21/2020 7:00 AM 0.00 0.0 M M M
4/22/2020 7:00 AM 0.00 0.0 M M M
4/23/2020 7:00 AM 0.00 0.0 M M M
4/24/2020 7:00 AM 0.06 M M M M very light, very brief hint of rainfall ~11am (no accumulation; more steady off-and-on rainfall 6:40pm - 10pm
4/25/2020 7:00 AM 0.00 0.0 M M M
4/26/2020 7:00 AM 0.00 0.0 M M M
4/27/2020 7:00 AM T M M M M light rainfall 3:45-4pm & 7:20-7:30pm, not measurable
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
5/3/2020 7:00 AM 0.07 M M M M intermittent rainfall afternoon and early evening, with brief hail around 6pm
5/4/2020 7:00 AM 0.00 0.0 M M M
5/5/2020 7:00 AM 0.00 0.0 M M M
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 0.00 0.0 M M M
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 0.02 M M M M rainfall began earlier morning, continuing beyond measurement time
5/12/2020 7:00 AM 0.72 M M M M steady rainfall all morning 7am-noon (continuing from overnight); rainfall again 5:30-8pm; heavier rainfall 8:15-8:45am, 10:30-11:30am, 5:40-5:50pm
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 T M M M M light rainfall 2:30-2:40pm; heavier rainfall 5:30-5:40pm -- neither measurable
5/16/2020 7:00 AM 0.02 M M M M hint of rainfall for a few minutes 2:30pm; rainfall 5:30-:40pm; rainfall 9-9:30pm
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
5/21/2020 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 T M M M M very brief, very light rainfall 6:30pm for a few minutes; no measurable
5/26/2020 7:00 AM 0.00 0.0 M M M
5/27/2020 7:00 AM 0.00 0.0 M M M
5/28/2020 7:00 AM 0.04 M M M M heavy rainfall early evening, 5:20-:40pm; again 8:30-:40pm
5/29/2020 7:00 AM 0.00 0.0 M M M
5/30/2020 7:00 AM 0.00 0.0 M M M
5/31/2020 7:00 AM 0.45 M M M M heavy rainfall, with hail during first five minutes, beginning 4:10pm; lighter rainfall 4;45-5:45pm
6/1/2020 7:00 AM 0.00 0.0 M M M very brief hint of rainfall 9pm, not measurable
6/2/2020 7:00 AM 0.00 0.0 M M M
6/3/2020 7:00 AM 0.00 0.0 M M M
6/4/2020 7:00 AM 0.00 0.0 M M M
6/5/2020 7:00 AM 0.00 0.0 M M M
6/6/2020 7:00 AM 0.01 M M M M light rainfall 4:35-:40pm, not measurable; steady rainfall 6:10-6:40am
6/7/2020 7:00 AM 0.09 M M M M varying rainfall through midday
6/8/2020 7:00 AM 0.00 0.0 M M M
6/9/2020 7:00 AM 0.17 M M M M steady rainfall early evening, then very light into night
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 0.00 0.0 M M M
6/14/2020 7:00 AM 0.01 M M M M brief, heavy rainfall midday
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 0.00 0.0 M M M
6/20/2020 7:00 AM 0.00 0.0 M M M
6/21/2020 7:00 AM 0.00 0.0 M M M
6/22/2020 7:00 AM 0.00 0.0 M M M
6/23/2020 7:00 AM 0.00 0.0 M M M
6/24/2020 7:00 AM 0.00 0.0 M M M
6/25/2020 7:00 AM 0.00 0.0 M M M
6/26/2020 7:00 AM 0.01 M M M M
6/27/2020 7:00 AM 0.04 M M M M brief, heavy rain, including small hail first five minutes
6/28/2020 7:00 AM 0.00 0.0 M M M
6/29/2020 7:00 AM 0.00 0.0 M M M
6/30/2020 7:00 AM 0.05 M M M M
7/1/2020 7:00 AM 0.00 0.0 M M M
7/2/2020 7:00 AM 0.00 0.0 M M M
7/3/2020 7:00 AM 0.00 0.0 M M M
7/4/2020 7:00 AM 0.00 0.0 M M M
7/5/2020 7:00 AM 0.01 M M M M
7/6/2020 7:00 AM 0.00 0.0 M M M A brief breath of precipitation around noon; barely reached the ground, not measurable.
7/7/2020 7:00 AM 0.00 0.0 M M M
7/8/2020 7:00 AM 0.00 0.0 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 0.00 0.0 M M M very brief hint of rainfall at 3:40pm, barely reached the ground, not measurable
7/14/2020 7:00 AM 0.03 M M M M brief burst of rainfall 12:55am-1:10pm = .02; light rainfall 10:55pm-11:05pm = .01
7/15/2020 7:00 AM 0.34 M M M M brief, very light hint of precipitation late afternoon, not measurable; full-fledged thunderstorm ~9pm
7/16/2020 7:00 AM 0.04 M M M M
7/17/2020 7:00 AM 0.00 0.0 M M M
7/18/2020 7:00 AM 0.04 M M M M variable rainfall late afternoon
7/19/2020 7:00 AM 0.00 0.0 M M M
7/20/2020 7:00 AM 0.00 0.0 M M M
7/21/2020 7:00 AM 0.00 0.0 M M M
7/22/2020 7:00 AM 0.00 0.0 M M M
7/23/2020 7:00 AM 0.92 M M M M
7/24/2020 7:00 AM 0.00 0.0 M M M
7/25/2020 7:00 AM 0.00 0.0 M M M
7/26/2020 7:00 AM 0.02 0.0 M M M intermittent rainfall through morning, specifically 9:30-10:30am, 11:15am-noon
7/27/2020 7:00 AM 0.00 0.0 M M M
7/28/2020 8:00 AM 0.01 0.0 M M M very light intermittent rain morning
7/29/2020 8:00 AM 0.08 M M M M light rainfall late afternoon - 3:25-45, 5:10-40 (heavier 5:30-40; heavier rainfall late night - 11:40pm-12:30am
7/30/2020 7:00 AM 0.00 0.0 M M M
7/31/2020 7:00 AM 0.00 0.0 M M M
8/1/2020 7:00 AM 0.00 0.0 M M M
8/2/2020 7:00 AM 0.00 0.0 M M M
8/3/2020 7:00 AM 0.00 0.0 M M M
8/4/2020 7:00 AM 0.00 0.0 M M M
8/5/2020 7:00 AM 0.00 0.0 M M M
8/6/2020 7:00 AM 0.00 0.0 M M M
8/7/2020 7:00 AM 0.00 0.0 M M M
8/8/2020 7:00 AM 0.00 0.0 M M M
8/9/2020 7:00 AM 0.00 0.0 M M M
8/10/2020 7:00 AM 0.00 0.0 M M M
8/11/2020 7:00 AM 0.00 0.0 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 0.00 0.0 M M M
8/20/2020 7:00 AM 0.01 M M M M very brief, unusual, welcome rainfall late afternoon, barely measurable at less than .01 inch
8/21/2020 7:00 AM 0.00 0.0 M M M
8/22/2020 7:00 AM 0.00 0.0 M M M
8/23/2020 7:00 AM 0.00 0.0 M M M
8/24/2020 7:00 AM 0.00 0.0 M M M
8/25/2020 7:00 AM 0.01 M M M M brief, light, refreshing rainfall early evening, barely measurable at less than .01 inch
8/26/2020 7:00 AM 0.01 M M M M light rainfall late evening
8/27/2020 7:00 AM 0.02 M M M M light rainfall later afternoon
8/28/2020 7:00 AM 0.00 0.0 M M M
8/29/2020 7:00 AM 0.05 M M M M steady rainfall early morning, approximately 7-8am
8/30/2020 7:00 AM 0.01 M M M M intermittent, very light rainfall early evening - barely measurable, less than .01 inch
8/31/2020 7:00 AM 0.00 0.0 M M M very intermittent hints of raindrops mid-afternoon, 2:45-3:30pm, not measurable
9/1/2020 7:00 AM 0.15 M M M M light, intermittent rainfall evening 8:45-9:30pm, then steady rainfall just after midnight
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 0.00 0.0 M M M
9/9/2020 7:00 AM 0.79 M M M M
9/10/2020 7:00 AM 0.00 0.0 M M M
9/11/2020 7:00 AM 0.00 0.0 M M M
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
9/20/2020 7:00 AM 0.02 M M M M brief, steady rain late afternoon; hint of rainfall just before 10pm
9/21/2020 7:00 AM 0.00 0.0 M M M
9/22/2020 7:00 AM 0.00 0.0 M M M
9/23/2020 7:00 AM 0.00 0.0 M M M
9/24/2020 7:00 AM 0.00 0.0 M M M
9/25/2020 7:00 AM 0.00 0.0 M M M
9/26/2020 7:00 AM 0.00 0.0 M M M
9/27/2020 7:00 AM 0.00 0.0 M M M
9/28/2020 7:00 AM 0.00 0.0 M M M
9/29/2020 7:00 AM 0.00 0.0 M M M
9/30/2020 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
11/26/2019 12/01/2019 3:00 PM 6 0.30 1.0 M apparently some intermittent rainfall during the week; primary precipitation was snowfall overnight and into the morning nov 29-30
12/25/2019 12/29/2019 7:00 AM 5 0.19 2.7 0.19



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