Station Overview Station Location
Station Number MA-HS-21 Latitude 42.324393
Station Name Northampton 0.6 ESE Longitude -72.663707
County Hampshire Elevation (ft) 258



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 4.46 5.71 33 5.12 21 0.59 12 4 14 1 0.0 0 0
Nov 19 3.82 2.88 29 2.88 29 0.00 0 0 10 1 0.0 0 0
Dec 19 3.60 4.19 10 2.43 6 1.76 4 1 3 1 14.6 2 0
Jan 20 3.25 2.18 25 2.18 25 0.00 0 0 7 5 0.0 0 0
Feb 20 3.06 3.30 29 3.30 29 0.00 0 0 11 2 0.0 0 0
March 20 3.64 4.20 29 4.20 29 0.00 0 0 10 1 0.0 0 0
April 20 3.97 3.88 28 3.88 28 0.00 0 0 15 2 0.0 0 0
May 20 4.26 2.78 31 2.78 31 0.00 0 0 11 2 0.0 0 0
June 20 4.11 3.12 29 2.72 21 0.40 8 1 5 2 0.0 0 0
July 20 3.96 5.39 30 4.36 23 1.03 7 1 11 1 0.0 0 0
Aug 20 3.87 1.52 30 1.52 30 0.00 0 0 9 2 0.0 0 0
Sept 20 4.19 3.43 30 3.43 30 0.00 0 0 5 6 0.0 0 0
Water Year Totals: 46.19" 42.58" 333 days 38.80" 302 3.78" 31 days 7 111 days 26 days 14.6" 2 days 0 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 0.24
10/2/2019 **
10/3/2019 0.02
10/4/2019 0.23
10/5/2019 0.00
10/6/2019 0.00
10/7/2019 0.07
10/8/2019 0.38
10/9/2019 **
10/10/2019 **
10/11/2019 **
10/12/2019 **
10/13/2019 **
10/14/2019 **
10/15/2019 0.11
10/16/2019 0.01
10/17/2019 2.43
10/18/2019 0.02
10/19/2019 0.00
10/20/2019 0.00
10/21/2019 0.03
10/22/2019 0.00
10/23/2019 0.71
10/24/2019 T
10/25/2019 0.00
10/26/2019 0.02
10/27/2019 0.07
10/28/2019 0.95
10/29/2019 0.01
10/30/2019 0.11 **
10/31/2019 0.08 0.22
11/1/2019 0.82
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 0.27
11/9/2019 0.00
11/10/2019 0.00
11/11/2019 0.00
11/12/2019 T
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 0.42
11/20/2019 0.13
11/21/2019 0.02
11/22/2019 0.02
11/23/2019 0.02
11/24/2019 0.31
11/25/2019 0.73
11/26/2019 0.00
11/27/2019 0.00
11/28/2019 0.14
11/29/2019 0.00
11/30/2019
12/1/2019 0.00
12/2/2019 0.95
12/3/2019 0.74
12/4/2019
12/5/2019
12/6/2019
12/7/2019
12/8/2019 0.00
12/9/2019 T
12/10/2019 0.74
12/11/2019 **
12/12/2019 **
12/13/2019 **
12/14/2019 1.76
12/15/2019
12/16/2019
12/17/2019
12/18/2019
12/19/2019
12/20/2019
12/21/2019
12/22/2019
12/23/2019
12/24/2019
12/25/2019
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 0.00
1/3/2020
1/4/2020
1/5/2020 0.23
1/6/2020 T
1/7/2020
1/8/2020
1/9/2020 T
1/10/2020 0.00
1/11/2020 T
1/12/2020 0.05
1/13/2020 0.17
1/14/2020 T
1/15/2020 0.04
1/16/2020 0.17
1/17/2020 0.00
1/18/2020 0.00
1/19/2020 0.43
1/20/2020 0.00
1/21/2020
1/22/2020 0.00
1/23/2020 0.00
1/24/2020 0.00
1/25/2020 0.00
1/26/2020 1.09
1/27/2020 T
1/28/2020 0.00
1/29/2020 0.00
1/30/2020 0.00
1/31/2020 0.00
2/1/2020 T
2/2/2020 0.00
2/3/2020 0.00
2/4/2020 0.00
2/5/2020 T
2/6/2020 0.25
2/7/2020 0.00
2/8/2020 0.47
2/9/2020 0.00
2/10/2020 0.13
2/11/2020 0.34
2/12/2020 0.07
2/13/2020 0.28
2/14/2020 0.18
2/15/2020 0.00
2/16/2020 0.00
2/17/2020 0.00
2/18/2020 0.00
2/19/2020 0.37
2/20/2020 0.00
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.00
2/24/2020 0.00
2/25/2020 0.00
2/26/2020 0.17
2/27/2020 0.84
2/28/2020 0.20
2/29/2020 0.00
3/1/2020 0.00
3/2/2020 0.00
3/3/2020 T
3/4/2020 0.18
3/5/2020 0.00
3/6/2020 0.00
3/7/2020 0.00
3/8/2020 0.00
3/9/2020 0.00
3/10/2020 0.00
3/11/2020 0.00
3/12/2020 0.00
3/13/2020 0.20
3/14/2020 0.40
3/15/2020 0.00
3/16/2020 0.00
3/17/2020 0.03
3/18/2020 0.00
3/19/2020 0.52
3/20/2020 0.29
3/21/2020 0.00
3/22/2020 0.00
3/23/2020
3/24/2020 1.35
3/25/2020 0.00
3/26/2020 0.00
3/27/2020 0.00
3/28/2020
3/29/2020 0.77
3/30/2020 0.37
3/31/2020 0.09
Day of YearDaily PrcpMultiday Prcp
4/1/2020 0.00
4/2/2020 0.00
4/3/2020 0.32
4/4/2020
4/5/2020 0.01
4/6/2020 0.00
4/7/2020 0.00
4/8/2020 0.12
4/9/2020 0.01
4/10/2020 0.42
4/11/2020 0.01
4/12/2020 0.00
4/13/2020
4/14/2020 1.28
4/15/2020 0.00
4/16/2020 T
4/17/2020 T
4/18/2020 0.43
4/19/2020 0.04
4/20/2020 0.00
4/21/2020 0.00
4/22/2020 0.42
4/23/2020 0.00
4/24/2020 0.10
4/25/2020 0.10
4/26/2020 0.00
4/27/2020 0.42
4/28/2020 0.13
4/29/2020 0.00
4/30/2020 0.07
5/1/2020 1.55
5/2/2020 0.53
5/3/2020 0.00
5/4/2020 0.00
5/5/2020 0.00
5/6/2020 0.00
5/7/2020 0.00
5/8/2020 0.02
5/9/2020 0.14
5/10/2020 T
5/11/2020 0.00
5/12/2020 0.10
5/13/2020 0.00
5/14/2020 0.00
5/15/2020 0.02
5/16/2020 0.32
5/17/2020 0.00
5/18/2020 0.02
5/19/2020 0.00
5/20/2020 0.00
5/21/2020 0.00
5/22/2020 0.00
5/23/2020 0.02
5/24/2020 0.00
5/25/2020 T
5/26/2020 0.00
5/27/2020 0.00
5/28/2020 0.00
5/29/2020 0.01
5/30/2020 0.05
5/31/2020 0.00
6/1/2020 0.00
6/2/2020 0.00
6/3/2020 T
6/4/2020 0.00
6/5/2020 0.03
6/6/2020 0.00
6/7/2020 0.95
6/8/2020 **
6/9/2020 **
6/10/2020 **
6/11/2020 **
6/12/2020 **
6/13/2020 **
6/14/2020 **
6/15/2020 0.40
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
6/25/2020 T
6/26/2020 0.00
6/27/2020 0.00
6/28/2020 0.20
6/29/2020 1.02
6/30/2020 0.52
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.52
7/2/2020 0.04
7/3/2020 0.00
7/4/2020 2.04
7/5/2020 0.00
7/6/2020 0.00
7/7/2020 0.00
7/8/2020 0.00
7/9/2020 0.16
7/10/2020 T
7/11/2020 0.25
7/12/2020
7/13/2020 **
7/14/2020 **
7/15/2020 **
7/16/2020 **
7/17/2020 **
7/18/2020 **
7/19/2020 1.03
7/20/2020 0.01
7/21/2020 0.00
7/22/2020 0.01
7/23/2020 0.57
7/24/2020 0.68
7/25/2020 0.00
7/26/2020 0.00
7/27/2020 0.00
7/28/2020 0.00
7/29/2020 0.00
7/30/2020 0.02
7/31/2020 0.06
8/1/2020 0.00
8/2/2020 0.00
8/3/2020 0.26
8/4/2020 0.03
8/5/2020 0.41
8/6/2020 0.00
8/7/2020 T
8/8/2020 0.00
8/9/2020 0.00
8/10/2020 0.00
8/11/2020 0.00
8/12/2020 0.06
8/13/2020 0.00
8/14/2020 0.00
8/15/2020 0.00
8/16/2020 0.00
8/17/2020 0.02
8/18/2020 0.26
8/19/2020 0.00
8/20/2020 0.08
8/21/2020 0.00
8/22/2020 0.00
8/23/2020 0.00
8/24/2020 0.00
8/25/2020 T
8/26/2020 0.00
8/27/2020
8/28/2020 0.37
8/29/2020 0.03
8/30/2020 0.00
8/31/2020 0.00
9/1/2020 0.00
9/2/2020 0.01
9/3/2020 0.78
9/4/2020 T
9/5/2020 0.00
9/6/2020 T
9/7/2020 0.00
9/8/2020 0.00
9/9/2020 T
9/10/2020 0.00
9/11/2020 0.85
9/12/2020 0.00
9/13/2020 0.00
9/14/2020 T
9/15/2020 0.00
9/16/2020 0.00
9/17/2020 0.00
9/18/2020 T
9/19/2020 0.00
9/20/2020 0.00
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 T
9/27/2020 0.00
9/28/2020 0.10
9/29/2020 0.00
9/30/2020 1.69



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/4/2019 6:55 AM 0.23 M 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 0.07 M M M M
10/8/2019 6:54 AM 0.38 M M M M
10/16/2019 7:00 AM 0.01 M M M M
10/17/2019 7:00 AM 2.43 M M M M Rain started at 5:20 pm
10/18/2019 7:00 AM 0.02 M M M M
10/19/2019 7:00 AM 0.00 0.0 M M M
10/20/2019 7:00 AM 0.00 0.0 M M M
10/21/2019 6:55 AM 0.03 M M M M
10/22/2019 7:00 AM 0.00 0.0 M M M
10/23/2019 7:00 AM 0.71 M M M M
10/24/2019 7:00 AM T M M M M
10/25/2019 7:00 AM 0.00 0.0 M M M
10/26/2019 7:00 AM 0.02 M M M M
10/27/2019 7:30 AM 0.07 M M M M
10/28/2019 7:00 AM 0.95 M M M M
10/29/2019 7:00 AM 0.01 M M M M
10/30/2019 7:00 AM 0.11 M M M M
10/31/2019 7:00 AM 0.08 M M M M
11/1/2019 7:00 AM 0.82 M 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 0.27 M 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 T M 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 6:40 AM 0.42 M M M M
11/20/2019 7:00 AM 0.13 M M M M
11/21/2019 7:00 AM 0.02 M M M M
11/22/2019 7:00 AM 0.02 M M M M
11/23/2019 7:00 AM 0.02 M M M M
11/24/2019 7:00 AM 0.31 M M M M Mixed slush in the guage, a dusting of snow on the cold parts of the ground, rain falling currently
11/25/2019 7:00 AM 0.73 M M M M
11/26/2019 7:00 AM 0.00 0.0 M M M
11/27/2019 7:00 AM 0.00 0.0 M M M
11/28/2019 7:00 AM 0.14 M M M M
11/29/2019 7:00 AM 0.00 0.0 M M M
12/1/2019 7:00 AM 0.00 0.0 M M M
12/2/2019 7:00 AM 0.95 8.2 0.95 M M
12/3/2019 7:00 AM 0.74 6.4 0.74 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 0.74 M M M M
1/2/2020 7:00 AM 0.00 0.0 M M M
1/5/2020 7:00 AM 0.23 M M M M
1/6/2020 7:00 AM T M M M M Light snow started falling after 6:30 am.
1/9/2020 7:00 AM T M M M M
1/10/2020 7:00 AM 0.00 0.0 M M M
1/11/2020 7:00 AM T M M M M
1/12/2020 7:15 AM 0.05 M M M M
1/13/2020 7:00 AM 0.17 M M M M
1/14/2020 7:00 AM T M M M M
1/15/2020 7:00 AM 0.04 M M M M
1/16/2020 6:50 AM 0.17 M M M M
1/17/2020 7:00 AM 0.00 0.0 M M M
1/18/2020 7:00 AM 0.00 0.0 M M M
1/19/2020 7:00 AM 0.43 M M M M
1/20/2020 7:00 AM 0.00 0.0 M M M
1/22/2020 7:00 AM 0.00 0.0 M M M
1/23/2020 7:00 AM 0.00 0.0 M M M
1/24/2020 7:00 AM 0.00 0.0 M M M
1/25/2020 7:00 AM 0.00 0.0 M M M
1/26/2020 7:00 AM 1.09 M M M M
1/27/2020 7:00 AM T M 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 M M
1/31/2020 7:00 AM 0.00 0.0 M M M
2/1/2020 7:00 AM T M M M M
2/2/2020 7:00 AM 0.00 0.0 M M M
2/3/2020 7:00 AM 0.00 0.0 M M M
2/4/2020 7:00 AM 0.00 0.0 M M M
2/5/2020 7:00 AM T M M M M
2/6/2020 6:40 AM 0.25 M M M M Currently freezing rain on top of accumulated sleet!
2/7/2020 7:00 AM 0.00 0.0 M M M
2/8/2020 7:00 AM 0.47 M M M M
2/9/2020 7:00 AM 0.00 0.0 M M M
2/10/2020 7:00 AM 0.13 M M M M
2/11/2020 7:30 AM 0.34 M M M M
2/12/2020 7:00 AM 0.07 M M M M
2/13/2020 7:00 AM 0.28 M M M M
2/14/2020 7:00 AM 0.18 M 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 0.00 0.0 M M M
2/18/2020 7:00 AM 0.00 0.0 M M M
2/19/2020 7:00 AM 0.37 M M M M
2/20/2020 7:00 AM 0.00 0.0 M 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 0.00 0.0 M M M
2/24/2020 7:00 AM 0.00 0.0 M M M
2/25/2020 7:00 AM 0.00 0.0 M M M
2/26/2020 6:00 AM 0.17 M M M M
2/27/2020 6:35 AM 0.84 M M M M
2/28/2020 7:00 AM 0.20 M M M M
2/29/2020 7:00 AM 0.00 0.0 M M M
3/1/2020 7:00 AM 0.00 0.0 M M M
3/2/2020 7:00 AM 0.00 0.0 M M M
3/3/2020 6:30 AM T M M M M
3/4/2020 5:30 AM 0.18 M 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 0.00 0.0 M 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 0.20 M M M M
3/14/2020 7:00 AM 0.40 M M M M
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 0.03 M M M M
3/18/2020 7:00 AM 0.00 0.0 M M M
3/19/2020 7:00 AM 0.52 M M M M
3/20/2020 6:30 AM 0.29 M M M M
3/21/2020 7:00 AM 0.00 0.0 M M M
3/22/2020 7:00 AM 0.00 0.0 M M M
3/24/2020 7:00 AM 1.35 M M M M Snow topped with sleet. About 4 inches, sorry not set up to measure snow.
3/25/2020 7:00 AM 0.00 0.0 M M M
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
3/29/2020 8:00 AM 0.77 M M M M
3/30/2020 7:00 AM 0.37 M M M M
3/31/2020 7:00 AM 0.09 M M M M
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 0.32 M M M M
4/5/2020 7:00 AM 0.01 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 0.12 M M M M
4/9/2020 7:00 AM 0.01 M M M M
4/10/2020 7:00 AM 0.42 M M M M
4/11/2020 7:00 AM 0.01 M M M M
4/12/2020 7:00 AM 0.00 0.0 M M M
4/14/2020 7:00 AM 1.28 M M M M
4/15/2020 7:00 AM 0.00 0.0 M M M
4/16/2020 6:15 AM T M M M M Snowflakes noted on the car roof
4/17/2020 7:00 AM T M M M M
4/18/2020 7:00 AM 0.43 M M M M Wet snow
4/19/2020 7:00 AM 0.04 M M M M
4/20/2020 6:15 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 0.42 M M M M
4/23/2020 6:30 AM 0.00 0.0 M M M
4/24/2020 7:00 AM 0.10 M M M M
4/25/2020 7:00 AM 0.10 M M M M
4/26/2020 7:00 AM 0.00 0.0 M M M
4/27/2020 7:00 AM 0.42 M M M M
4/28/2020 6:15 AM 0.13 M M M M
4/29/2020 7:00 AM 0.00 0.0 M M M
4/30/2020 7:00 AM 0.07 M M M M
5/1/2020 7:00 AM 1.55 M M M M
5/2/2020 7:00 AM 0.53 M M M M
5/3/2020 7:00 AM 0.00 0.0 M M M
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 0.02 M M M M
5/9/2020 7:00 AM 0.14 M M M M
5/10/2020 7:00 AM T M M M M Snow flurries off and on yesterday 5/9
5/11/2020 7:00 AM 0.00 0.0 M M M
5/12/2020 7:00 AM 0.10 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 0.02 M M M M
5/16/2020 7:00 AM 0.32 M M M M Wild winds and heavy rain briefly around 730 pm last night, then some thunder and lightning.
5/17/2020 7:00 AM 0.00 0.0 M M M
5/18/2020 7:00 AM 0.02 M 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 0.02 M 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
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 0.00 0.0 M M M
5/29/2020 7:00 AM 0.01 M M M M
5/30/2020 7:00 AM 0.05 M M M M
5/31/2020 7:00 AM 0.00 0.0 M M M
6/1/2020 7:00 AM 0.00 0.0 M M M
6/2/2020 7:00 AM 0.00 0.0 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 0.03 M M M M
6/6/2020 7:00 AM 0.00 0.0 M M M
6/7/2020 7:00 AM 0.95 M 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 6:30 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
6/25/2020 7:00 AM T 0.0 M M M There was a very brief sprinkle of rain around 9 am on 6/24. Not enough to get the ground wet, just to make plop marks in the dust.
6/26/2020 7:00 AM 0.00 0.0 M M M
6/27/2020 7:00 AM 0.00 0.0 M M M
6/28/2020 7:00 AM 0.20 M M M M
6/29/2020 6:30 AM 1.02 M M M M
6/30/2020 7:00 AM 0.52 M M M M
7/1/2020 7:00 AM 0.52 M M M M
7/2/2020 7:00 AM 0.04 M M M M
7/3/2020 7:00 AM 0.00 0.0 M M M
7/4/2020 7:00 AM 2.04 M M M M
7/5/2020 7:00 AM 0.00 0.0 M M M
7/6/2020 7:00 AM 0.00 0.0 M M M
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 0.16 M M M M
7/10/2020 7:00 AM T M M M M
7/11/2020 7:00 AM 0.25 M M M M
7/20/2020 7:00 AM 0.01 M M M M
7/21/2020 7:00 AM 0.00 0.0 M M M
7/22/2020 7:15 AM 0.01 M M M M
7/23/2020 7:00 AM 0.57 M M M M
7/24/2020 7:00 AM 0.68 M M M M
7/25/2020 7:00 AM 0.00 0.0 M M M
7/26/2020 7:00 AM 0.00 0.0 M M M
7/27/2020 7:00 AM 0.00 0.0 M M M
7/28/2020 7:00 AM 0.00 0.0 M M M
7/29/2020 7:00 AM 0.00 0.0 M M M
7/30/2020 6:45 AM 0.02 M M M M
7/31/2020 7:00 AM 0.06 M 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 6:00 AM 0.26 M M M M
8/4/2020 7:00 AM 0.03 M M M M
8/5/2020 5:45 AM 0.41 M M M M No long periods of heavy rain during tropical storm Isaias, only short periods of rain.
8/6/2020 7:00 AM 0.00 0.0 M M M
8/7/2020 7:00 AM T M 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 0.06 M M M M
8/13/2020 7:00 AM 0.00 0.0 M M M
8/14/2020 6:50 AM 0.00 0.0 M M M
8/15/2020 7:00 AM 0.00 0.0 M M M
8/16/2020 6:35 AM 0.00 0.0 M M M
8/17/2020 7:00 AM 0.02 M M M M
8/18/2020 7:00 AM 0.26 M M M M
8/19/2020 7:00 AM 0.00 0.0 M M M
8/20/2020 7:00 AM 0.08 M M M M
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 T M M M M
8/26/2020 7:00 AM 0.00 0.0 M M M
8/28/2020 7:00 AM 0.37 M M M M
8/29/2020 6:40 AM 0.03 M M M M
8/30/2020 7:00 AM 0.00 0.0 M M M
8/31/2020 7:00 AM 0.00 0.0 M M M
9/1/2020 7:00 AM 0.00 0.0 M M M
9/2/2020 7:00 AM 0.01 M M M M
9/3/2020 6:15 AM 0.78 M M M M
9/4/2020 7:00 AM T M M M M
9/5/2020 7:00 AM 0.00 0.0 M M M
9/6/2020 7:00 AM T M 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 T M M M M
9/10/2020 7:00 AM 0.00 0.0 M M M
9/11/2020 6:45 AM 0.85 M 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 T M 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 T M M M M
9/19/2020 7:00 AM 0.00 0.0 M M M
9/20/2020 7:00 AM 0.00 0.0 M M M
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 T M M M M Foggy morning
9/27/2020 7:00 AM 0.00 0.0 M M M
9/28/2020 7:00 AM 0.10 M M M M
9/29/2020 7:00 AM 0.00 0.0 M M M
9/30/2020 7:00 AM 1.69 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/22/2019 10/01/2019 7:00 AM 10 0.24 M M
10/2/2019 10/03/2019 7:00 AM 2 0.02 M M
10/9/2019 10/15/2019 7:00 AM 7 0.11 M M
10/30/2019 10/31/2019 7:00 AM 2 0.22 M M
12/11/2019 12/14/2019 9:00 AM 4 1.76 M M
6/8/2020 6/15/2020 7:00 AM 8 0.40 M M
7/13/2020 7/19/2020 3:00 PM 7 1.03 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