Station Overview Station Location
Station Number PA-CH-9 Latitude 39.925851
Station Name West Chester 2.4 SSE Longitude -75.595228
County Chester Elevation (ft) 354



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 3.84 4.52 29 4.52 29 0.00 0 0 12 2 0.0 0 0
Nov 17 3.72 1.01 30 0.79 12 0.22 18 2 2 1 0.0 0 0
Dec 17 3.82 1.47 31 1.47 31 0.00 0 0 10 2 9.2 5 9
Jan 18 3.39 2.10 31 2.10 31 0.00 0 0 13 1 5.4 5 16
Feb 18 2.85 6.10 28 6.10 28 0.00 0 0 16 0 1.9 1 2
March 18 4.08 3.99 31 2.52 29 1.47 2 1 9 5 12.1 5 6
April 18 3.85 3.49 29 1.64 16 1.85 13 2 11 0 0.1 1 1
May 18 4.10 5.41 30 5.41 30 0.00 0 0 17 0 0.0 0 0
June 18 3.90 3.46 29 3.46 29 0.00 0 0 11 4 0.0 0 0
July 18 4.50 6.97 31 6.97 31 0.00 0 0 12 0 0.0 0 0
Aug 18 3.80 8.65 31 8.65 31 0.00 0 0 16 0 0.0 0 0
Sept 18 5.06 9.59 30 9.59 30 0.00 0 0 19 1 0.0 0 0
Water Year Totals: 46.91" 56.76" 360 days 53.22" 327 3.54" 33 days 5 148 days 16 days 28.7" 17 days 34 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 0.00
10/2/2017 0.00
10/3/2017 0.00
10/4/2017 0.00
10/5/2017 0.00
10/6/2017 T
10/7/2017 0.00
10/8/2017 0.03
10/9/2017 0.08
10/10/2017 0.89
10/11/2017 0.00
10/12/2017 0.36
10/13/2017 0.01
10/14/2017 0.08
10/15/2017 0.02
10/16/2017 0.05
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 0.05
10/25/2017 0.42
10/26/2017 0.00
10/27/2017 0.01
10/28/2017 0.00
10/29/2017 T
10/30/2017 2.52
10/31/2017
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.40
11/6/2017 0.00
11/7/2017 0.00
11/8/2017 0.39
11/9/2017 0.00
11/10/2017 **
11/11/2017 **
11/12/2017 **
11/13/2017 0.13
11/14/2017 T
11/15/2017 **
11/16/2017 **
11/17/2017 **
11/18/2017 **
11/19/2017 **
11/20/2017 **
11/21/2017 **
11/22/2017 **
11/23/2017 **
11/24/2017 **
11/25/2017 **
11/26/2017 **
11/27/2017 **
11/28/2017 0.09
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.02
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 T
12/6/2017 0.10
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 0.00
12/10/2017 0.32
12/11/2017 0.00
12/12/2017 0.00
12/13/2017 T
12/14/2017 0.08
12/15/2017 0.00
12/16/2017 0.16
12/17/2017 0.00
12/18/2017 0.00
12/19/2017 0.00
12/20/2017 0.00
12/21/2017 0.00
12/22/2017 0.00
12/23/2017 0.21
12/24/2017 0.34
12/25/2017 0.20
12/26/2017 0.00
12/27/2017 0.00
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 0.02
12/31/2017 0.02
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.14
1/5/2018 0.13
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.00
1/9/2018 0.07
1/10/2018 0.00
1/11/2018 0.00
1/12/2018 0.08
1/13/2018 0.82
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 T
1/17/2018 0.13
1/18/2018 0.03
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.00
1/23/2018 0.31
1/24/2018 0.09
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.07
1/29/2018 0.15
1/30/2018 0.01
1/31/2018 0.07
2/1/2018 0.00
2/2/2018 0.17
2/3/2018 0.00
2/4/2018 0.00
2/5/2018 1.07
2/6/2018 0.00
2/7/2018 0.02
2/8/2018 0.80
2/9/2018 0.00
2/10/2018 0.00
2/11/2018 1.10
2/12/2018 0.69
2/13/2018 0.00
2/14/2018 0.00
2/15/2018 0.21
2/16/2018 0.44
2/17/2018 0.05
2/18/2018 0.36
2/19/2018 0.00
2/20/2018 0.02
2/21/2018 0.00
2/22/2018 0.01
2/23/2018 0.24
2/24/2018 0.18
2/25/2018 0.55
2/26/2018 0.19
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.00
3/2/2018 **
3/3/2018 1.47
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.56
3/8/2018 0.65
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 0.12
3/14/2018 0.01
3/15/2018 0.00
3/16/2018 T
3/17/2018 T
3/18/2018 0.00
3/19/2018 0.00
3/20/2018 0.00
3/21/2018 0.37
3/22/2018 0.58
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 T
3/26/2018 T
3/27/2018 0.00
3/28/2018 0.03
3/29/2018 0.09
3/30/2018 T
3/31/2018 0.11
Day of YearDaily PrcpMultiday Prcp
4/1/2018
4/2/2018 0.18
4/3/2018 0.05
4/4/2018 0.17
4/5/2018 0.05
4/6/2018 **
4/7/2018 **
4/8/2018 **
4/9/2018 **
4/10/2018 **
4/11/2018 **
4/12/2018 **
4/13/2018 **
4/14/2018 **
4/15/2018 **
4/16/2018 1.72
4/17/2018 0.17
4/18/2018 0.01
4/19/2018 0.10
4/20/2018 0.03
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 0.40
4/26/2018 0.20
4/27/2018 0.28
4/28/2018 **
4/29/2018 0.13
4/30/2018 0.00
5/1/2018 0.00
5/2/2018 0.00
5/3/2018 0.00
5/4/2018 0.00
5/5/2018 0.00
5/6/2018 0.01
5/7/2018 0.08
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 0.10
5/12/2018 0.93
5/13/2018 0.45
5/14/2018 0.77
5/15/2018 0.01
5/16/2018 0.57
5/17/2018 1.03
5/18/2018 0.14
5/19/2018 M
5/20/2018 0.47
5/21/2018 0.05
5/22/2018 0.00
5/23/2018 0.48
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.21
5/28/2018 0.03
5/29/2018 0.01
5/30/2018 0.00
5/31/2018 0.07
6/1/2018 0.01
6/2/2018 0.17
6/3/2018 0.35
6/4/2018 0.70
6/5/2018 0.00
6/6/2018 0.00
6/7/2018 T
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 0.00
6/11/2018 1.67
6/12/2018 0.00
6/13/2018 0.00
6/14/2018 T
6/15/2018 0.00
6/16/2018 0.00
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 T
6/20/2018 T
6/21/2018 0.10
6/22/2018 0.01
6/23/2018 0.09
6/24/2018 0.20
6/25/2018 0.15
6/26/2018 0.00
6/27/2018 0.00
6/28/2018
6/29/2018 0.01
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 0.37
7/5/2018 0.01
7/6/2018 0.01
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.00
7/15/2018 0.00
7/16/2018 0.36
7/17/2018 0.00
7/18/2018 0.84
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 2.03
7/23/2018 0.04
7/24/2018 1.73
7/25/2018 0.73
7/26/2018 0.77
7/27/2018 0.01
7/28/2018 0.07
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.08
8/2/2018 0.18
8/3/2018 0.02
8/4/2018 0.84
8/5/2018 0.00
8/6/2018 0.00
8/7/2018 0.00
8/8/2018 0.08
8/9/2018 0.10
8/10/2018 0.00
8/11/2018 0.40
8/12/2018 1.10
8/13/2018 1.83
8/14/2018 0.04
8/15/2018 0.23
8/16/2018 0.00
8/17/2018 0.00
8/18/2018 0.21
8/19/2018 0.21
8/20/2018 2.25
8/21/2018 0.01
8/22/2018 1.07
8/23/2018 0.00
8/24/2018 0.00
8/25/2018 0.00
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 1.40
9/2/2018 0.12
9/3/2018 0.00
9/4/2018 0.00
9/5/2018 0.00
9/6/2018 0.00
9/7/2018 0.25
9/8/2018 0.48
9/9/2018 0.94
9/10/2018 1.31
9/11/2018 0.07
9/12/2018 0.01
9/13/2018 0.47
9/14/2018 0.02
9/15/2018 T
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.73
9/19/2018 0.92
9/20/2018 0.00
9/21/2018 0.00
9/22/2018 0.01
9/23/2018 0.00
9/24/2018 0.63
9/25/2018 0.18
9/26/2018 0.95
9/27/2018 0.24
9/28/2018 0.85
9/29/2018 0.01
9/30/2018 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 0.0 M M M
10/2/2017 7:00 AM 0.00 0.0 M M M
10/3/2017 7:00 AM 0.00 0.0 M M M
10/4/2017 7:00 AM 0.00 0.0 M M M
10/5/2017 7:00 AM 0.00 0.0 M M M
10/6/2017 7:00 AM T M M M M
10/7/2017 7:00 AM 0.00 0.0 M M M
10/8/2017 7:36 AM 0.03 M M M M currently drizzling
10/9/2017 7:00 AM 0.08 M M M M
10/10/2017 7:00 AM 0.89 M M M M
10/11/2017 7:00 AM 0.00 0.0 M M M
10/12/2017 7:00 AM 0.36 M M M M
10/13/2017 8:00 AM 0.01 M M M M
10/14/2017 7:00 AM 0.08 M M M M
10/15/2017 7:00 AM 0.02 M M M M
10/16/2017 8:00 AM 0.05 M M M M
10/17/2017 7:00 AM 0.00 0.0 M M M
10/18/2017 7:00 AM 0.00 0.0 M M M
10/19/2017 7:00 AM 0.00 0.0 M M M
10/21/2017 7:00 AM 0.00 0.0 M M M
10/22/2017 7:00 AM 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 0.05 M M M M
10/25/2017 7:00 AM 0.42 M M M M
10/26/2017 7:00 AM 0.00 0.0 M M M
10/27/2017 7:00 AM 0.01 M M M M
10/28/2017 7:00 AM 0.00 0.0 M M M
10/29/2017 7:00 AM T M M M M
10/30/2017 7:00 AM 2.52 M M M M
11/1/2017 7:00 AM 0.00 0.0 M M M
11/2/2017 7:00 AM 0.00 0.0 M M M
11/3/2017 7:00 AM 0.00 0.0 M M M
11/4/2017 7:00 AM 0.00 0.0 M M M
11/5/2017 7:00 AM 0.40 M M M M
11/6/2017 7:00 AM 0.00 0.0 M M M
11/7/2017 7:00 AM 0.00 0.0 M M M
11/8/2017 7:00 AM 0.39 M M M M
11/9/2017 7:00 AM 0.00 0.0 M M M
11/14/2017 7:00 AM T M M M M
11/29/2017 7:00 AM 0.00 0.0 M M M
11/30/2017 7:00 AM 0.00 0.0 M M M
12/1/2017 7:00 AM 0.02 M M M M
12/2/2017 7:00 AM 0.00 0.0 M M M
12/3/2017 7:00 AM 0.00 0.0 M M M
12/4/2017 7:00 AM 0.00 0.0 M M M
12/5/2017 7:00 AM T M M M M
12/6/2017 7:00 AM 0.10 M M M M
12/7/2017 7:00 AM 0.00 0.0 M M M
12/8/2017 7:00 AM 0.00 0.0 M M M
12/9/2017 7:00 AM 0.00 0.0 M M M
12/10/2017 8:00 AM 0.32 3.7 M 3.7 M snow measured at 8 a.m.
12/11/2017 7:00 AM 0.00 0.0 M 1.0 M
12/12/2017 7:00 AM 0.00 0.0 M T M
12/13/2017 7:00 AM T M M M M
12/14/2017 8:00 AM 0.08 1.5 M 1.5 M
12/15/2017 7:00 AM 0.00 0.0 M 0.5 M
12/16/2017 10:00 AM 0.16 2.1 M 2.0 M snowfall occurred from 1pm to 7 pm yesterday.
12/17/2017 7:00 AM 0.00 0.0 M 1.0 M
12/18/2017 7:00 AM 0.00 0.0 M 0.5 M
12/19/2017 7:00 AM 0.00 0.0 M 0.0 M
12/20/2017 7:00 AM 0.00 0.0 M M M
12/21/2017 7:00 AM 0.00 0.0 M M M
12/22/2017 7:00 AM 0.00 0.0 M M M
12/23/2017 7:37 AM 0.21 M M M M
12/24/2017 7:00 AM 0.34 M M M M
12/25/2017 7:00 AM 0.20 0.0 M M M approx...thawed and measured 30 hours late.
12/26/2017 7:00 AM 0.00 0.0 M M M
12/27/2017 7:00 AM 0.00 0.0 M M M
12/28/2017 7:00 AM 0.00 0.0 M M M
12/29/2017 7:00 AM 0.00 0.0 M M M
12/30/2017 7:30 AM 0.02 1.3 M 1.3 M currently snowing lightly
12/31/2017 7:00 AM 0.02 0.6 M 1.0 M measured a total on the ground of 2" when snow stopped yesterday.
1/1/2018 7:00 AM 0.00 0.0 M 1.0 M
1/2/2018 7:00 AM 0.00 0.0 M 1.0 M
1/3/2018 7:00 AM 0.00 0.0 M 1.0 M
1/4/2018 7:30 AM 0.14 1.9 M 2.0 M Currently snowing and blowing.
1/5/2018 8:30 AM 0.13 1.8 M 3.0 M New snow total is a big guess. Still very windy. Obviously it snowed, but I don't know where it went...
1/6/2018 7:00 AM 0.00 0.0 M 3.0 M
1/7/2018 7:00 AM 0.00 0.0 M 2.0 M
1/8/2018 7:00 AM 0.00 0.0 M 1.5 M
1/9/2018 7:00 AM 0.07 M M 1.5 M Ice coating about 0.1" thick. Light, off and on, freezing rain began about 2pm.
1/10/2018 7:00 AM 0.00 0.0 M 1.5 M
1/11/2018 7:00 AM 0.00 0.0 M 0.5 M
1/12/2018 7:00 AM 0.08 M M 0.0 M
1/13/2018 7:00 AM 0.82 M M 0.0 M
1/14/2018 7:00 AM 0.00 0.0 M 0.0 M
1/15/2018 7:00 AM 0.00 0.0 M M M
1/16/2018 7:00 AM T T M T M Dusting of snow overnight.
1/17/2018 7:30 AM 0.13 0.8 M 0.8 M Currently light snow falling.
1/18/2018 7:00 AM 0.03 0.3 M 1.0 M
1/19/2018 6:00 AM 0.00 0.0 M 0.5 M
1/20/2018 7:00 AM 0.00 0.0 M 0.5 M
1/21/2018 7:00 AM 0.00 0.0 M 0.0 M
1/22/2018 7:00 AM 0.00 0.0 M M M
1/23/2018 7:00 AM 0.31 0.0 M 0.0 M
1/24/2018 7:00 AM 0.09 0.0 M 0.0 M
1/25/2018 7:00 AM 0.00 0.0 M M M
1/26/2018 7:00 AM 0.00 0.0 M M M
1/27/2018 7:00 AM 0.00 0.0 M M M
1/28/2018 7:45 AM 0.07 M M M M
1/29/2018 7:00 AM 0.15 0.0 M 0.0 M
1/30/2018 7:00 AM 0.01 T M 0.0 M very light precipitation now
1/31/2018 7:00 AM 0.07 0.6 M 0.5 M
2/1/2018 7:00 AM 0.00 0.0 M 0.5 M
2/2/2018 8:00 AM 0.17 T M T M mixed precip until about 8 a.m.
2/3/2018 7:00 AM 0.00 0.0 M M M
2/4/2018 7:00 AM 0.00 0.0 M M M
2/5/2018 8:00 AM 1.07 M M M M Snow flurries early afternoon which did not accumulate.
2/6/2018 7:00 AM 0.00 0.0 M M M
2/7/2018 7:00 AM 0.02 M M M M Currently sleet and freezing rain. Coating to 1/10th of ice.
2/8/2018 7:00 AM 0.80 0.0 M 0.0 M
2/9/2018 7:00 AM 0.00 0.0 M M M
2/10/2018 7:00 AM 0.00 M M M M
2/11/2018 9:10 AM 1.10 M M M M
2/12/2018 8:45 AM 0.69 M M M M A little mist right now.
2/13/2018 7:00 AM 0.00 0.0 M M M
2/14/2018 7:00 AM 0.00 0.0 M M M
2/15/2018 7:00 AM 0.21 0.0 M M M
2/16/2018 9:50 AM 0.44 M M M M
2/17/2018 7:00 AM 0.05 M M M M
2/18/2018 7:00 AM 0.36 1.9 M 1.0 M Rain, sleet, and snow stopped last evening and has likely melted down some.
2/19/2018 7:00 AM 0.00 0.0 M T M
2/20/2018 7:00 AM 0.02 M M 0.0 M
2/21/2018 7:00 AM 0.00 0.0 M M M
2/22/2018 8:15 AM 0.01 M M M M
2/23/2018 8:00 AM 0.24 M M M M
2/24/2018 7:00 AM 0.18 M M M M
2/25/2018 8:37 AM 0.55 M M M M
2/26/2018 7:00 AM 0.19 M M M M
2/27/2018 7:00 AM 0.00 0.0 M M M
2/28/2018 7:00 AM 0.00 M M M M
3/1/2018 7:00 AM 0.00 0.0 M M M
3/4/2018 7:00 AM 0.00 0.0 M M M
3/5/2018 7:00 AM 0.00 0.0 M M M
3/6/2018 7:00 AM 0.00 0.0 M M M
3/7/2018 7:00 AM 0.56 2.5 M 1.5 M Snow depth varies from none under trees up to 2.5" on top of birdhouse roof. Driveway has some slush.
3/8/2018 7:00 AM 0.65 2.6 M 3.0 M New snow measured about 3:30 pm yesterday when snowfall ended. Total on the ground measured this morning.
3/9/2018 7:00 AM 0.00 0.0 M M M
3/10/2018 7:00 AM 0.00 0.0 M 0.5 M
3/11/2018 7:00 AM 0.00 0.0 M T M
3/12/2018 7:00 AM 0.00 0.0 M T M
3/13/2018 7:00 AM 0.12 0.2 M T M Light drizzle with a bit of wintry stuff too.
3/14/2018 7:00 AM 0.01 T M T M
3/15/2018 7:00 AM 0.00 0.0 M T M
3/16/2018 7:25 AM T M M M M
3/17/2018 7:00 AM T M M 0.0 M Sleet and snow squall yesterday about 9:30 a.m. No accumulation.
3/18/2018 7:00 AM 0.00 0.0 M M M
3/19/2018 7:00 AM 0.00 0.0 M M M
3/20/2018 7:00 AM 0.00 0.0 M M M
3/21/2018 8:00 AM 0.37 1.0 M 1.0 M 1/8 to 1/4" ice over sleet in grass. Currently very light rain/sleet. Measured 1/2" on board and 1" or so in grass.
3/22/2018 8:00 AM 0.58 5.8 M 7.0 M
3/23/2018 5:50 AM 0.00 0.0 M 2.0 M
3/24/2018 7:00 AM 0.00 0.0 M T M
3/25/2018 7:30 AM T T M T M Snow flurries currently. Patches of remaining snow in shaded areas only.
3/26/2018 7:00 AM T 0.0 M T M snow flurries yesterday morning
3/27/2018 7:00 AM 0.00 0.0 M M M
3/28/2018 7:00 AM 0.03 M M M M
3/29/2018 7:00 AM 0.09 M M M M
3/30/2018 7:00 AM T M M M M
3/31/2018 7:00 AM 0.11 M M M M
4/2/2018 7:00 AM 0.18 0.1 M 0.1 M Currently rain and a little sleet.
4/3/2018 7:00 AM 0.05 M M M M
4/4/2018 7:00 AM 0.17 M M M M
4/5/2018 7:00 AM 0.05 M M M M
4/17/2018 7:00 AM 0.17 M M M M
4/18/2018 7:00 AM 0.01 0.0 M M M
4/19/2018 7:00 AM 0.10 M M M M
4/20/2018 7:00 AM 0.03 M M M M
4/21/2018 7:00 AM 0.00 0.0 M M M
4/22/2018 7:00 AM 0.00 0.0 M M M
4/23/2018 7:00 AM 0.00 0.0 M M M
4/24/2018 7:00 AM 0.00 0.0 M M M
4/25/2018 7:00 AM 0.40 M M M M
4/26/2018 7:00 AM 0.20 M M M M
4/27/2018 10:45 AM 0.28 M M M M
4/30/2018 7:00 AM 0.00 0.0 M M M
5/1/2018 7:00 AM 0.00 0.0 M M M
5/2/2018 7:00 AM 0.00 0.0 M M M
5/3/2018 7:00 AM 0.00 0.0 M M M
5/4/2018 7:00 AM 0.00 0.0 M M M
5/5/2018 7:00 AM 0.00 0.0 M M M
5/6/2018 7:00 AM 0.01 M M M M
5/7/2018 7:00 AM 0.08 M M M M
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 0.10 M M M M
5/12/2018 7:30 AM 0.93 M M M M light mist falling
5/13/2018 7:00 AM 0.45 M M M M
5/14/2018 7:00 AM 0.77 M M M M
5/15/2018 7:00 AM 0.01 0.0 M M M
5/16/2018 7:00 AM 0.57 M M M M currently very light mist falling. Last evening's storm was mild here, some lightning, few wind gusts, but nothing significant.
5/17/2018 7:00 AM 1.03 M M M M
5/18/2018 7:00 AM 0.14 M M M M
5/19/2018 7:00 AM M M M M M Currently raining (MG from NJ set 41.00" precip to "NA". OST 5/19/2018 7:05 AM)
5/20/2018 7:00 AM 0.47 M M M M
5/21/2018 7:00 AM 0.05 M M M M
5/22/2018 7:00 AM 0.00 0.0 M M M
5/23/2018 7:00 AM 0.48 M M M M
5/24/2018 7:00 AM 0.00 0.0 M M M
5/25/2018 7:00 AM 0.00 0.0 M M M
5/26/2018 7:00 AM 0.00 0.0 M M M
5/27/2018 7:00 AM 0.21 M M M M
5/28/2018 7:55 AM 0.03 M M M M
5/29/2018 7:00 AM 0.01 M M M M
5/30/2018 7:00 AM 0.00 0.0 M M M
5/31/2018 7:00 AM 0.07 M M M M
6/1/2018 7:00 AM 0.01 M M M M
6/2/2018 7:00 AM 0.17 M M M M
6/3/2018 7:00 AM 0.35 M M M M
6/4/2018 7:00 AM 0.70 M M M M
6/5/2018 7:00 AM 0.00 0.0 M M M
6/6/2018 7:00 AM 0.00 0.0 M M M
6/7/2018 7:00 AM T M M M M
6/8/2018 7:00 AM 0.00 M M M M
6/9/2018 7:00 AM 0.00 0.0 M M M
6/10/2018 7:00 AM 0.00 0.0 M M M
6/11/2018 7:45 AM 1.67 M M M M
6/12/2018 7:00 AM 0.00 0.0 M M M
6/13/2018 7:00 AM 0.00 0.0 M M M
6/14/2018 7:00 AM T M M M M
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 0.00 0.0 M M M
6/18/2018 7:00 AM 0.00 0.0 M M M
6/19/2018 7:00 AM T M M M M
6/20/2018 7:00 AM T M M M M
6/21/2018 7:00 AM 0.10 M M M M
6/22/2018 7:00 AM 0.01 M M M M
6/23/2018 7:00 AM 0.09 M M M M currently misty
6/24/2018 7:00 AM 0.20 M M M M Small heavy downpour passed through around 12:30 yesterday afternoon.
6/25/2018 7:00 AM 0.15 M M M M
6/26/2018 7:00 AM 0.00 0.0 M M M
6/27/2018 7:00 AM 0.00 0.0 M M M
6/29/2018 6:00 AM 0.01 M M M M
6/30/2018 7:00 AM 0.00 0.0 M M M
7/1/2018 7:00 AM 0.00 0.0 M M M
7/2/2018 7:00 AM 0.00 0.0 M M M
7/3/2018 7:00 AM 0.00 0.0 M M M
7/4/2018 7:00 AM 0.37 M M M M
7/5/2018 7:00 AM 0.01 M M M M
7/6/2018 7:00 AM 0.01 M M M M
7/7/2018 7:00 AM 0.00 0.0 M M M
7/8/2018 7:00 AM 0.00 0.0 M M M
7/9/2018 7:00 AM 0.00 0.0 M M M
7/10/2018 7:00 AM 0.00 0.0 M M M
7/11/2018 7:00 AM 0.00 0.0 M M M
7/12/2018 7:00 AM 0.00 0.0 M M M
7/13/2018 7:00 AM 0.00 0.0 M M M
7/14/2018 7:00 AM 0.00 0.0 M M M
7/15/2018 7:00 AM 0.00 0.0 M M M
7/16/2018 7:00 AM 0.36 M M M M
7/17/2018 7:00 AM 0.00 0.0 M M M
7/18/2018 7:00 AM 0.84 M M M M
7/19/2018 7:00 AM 0.00 0.0 M M M
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 2.03 M M M M
7/23/2018 7:00 AM 0.04 M M M M
7/24/2018 7:00 AM 1.73 M M M M At least one brief downpour in the night and again about 5:45 a.m.
7/25/2018 7:00 AM 0.73 M M M M
7/26/2018 7:00 AM 0.77 M M M M
7/27/2018 7:00 AM 0.01 0.0 M M M
7/28/2018 7:00 AM 0.07 M M M M
7/29/2018 7:00 AM 0.00 0.0 M M M
7/30/2018 7:00 AM 0.00 0.0 M M M
7/31/2018 7:00 AM 0.00 0.0 M M M
8/1/2018 9:25 AM 0.08 M M M M
8/2/2018 7:00 AM 0.18 M M M M
8/3/2018 7:00 AM 0.02 M M M M
8/4/2018 5:00 PM 0.84 M M M M
8/5/2018 7:00 AM 0.00 0.0 M M M
8/6/2018 7:00 AM 0.00 0.0 M M M
8/7/2018 7:00 AM 0.00 0.0 M M M
8/8/2018 7:00 AM 0.08 M M M M
8/9/2018 7:00 AM 0.10 M M M M
8/10/2018 7:00 AM 0.00 0.0 M M M
8/11/2018 7:27 AM 0.40 M M M M currently very light rain
8/12/2018 7:00 AM 1.10 M M M M
8/13/2018 9:23 AM 1.83 M M M M Rain began at 6 AM and is finished now.
8/14/2018 7:00 AM 0.04 M M M M
8/15/2018 7:00 AM 0.23 M M M M
8/16/2018 7:00 AM 0.00 0.0 M M M
8/17/2018 7:00 AM 0.00 0.0 M M M
8/18/2018 7:00 AM 0.21 M M M M
8/19/2018 7:00 AM 0.21 M M M M
8/20/2018 7:00 AM 2.25 M M M M
8/21/2018 7:00 AM 0.01 M M M M
8/22/2018 7:00 AM 1.07 M M M M
8/23/2018 7:00 AM 0.00 0.0 M M M
8/24/2018 7:00 AM 0.00 0.0 M M M
8/25/2018 7:00 AM 0.00 0.0 M M M
8/26/2018 7:00 AM 0.00 0.0 M M M
8/27/2018 7:00 AM 0.00 0.0 M M M
8/28/2018 7:00 AM 0.00 0.0 M M M
8/29/2018 7:00 AM 0.00 0.0 M M M
8/30/2018 7:00 AM 0.00 0.0 M M M
8/31/2018 7:00 AM 0.00 0.0 M M M
9/1/2018 7:00 AM 1.40 M M M M
9/2/2018 6:00 PM 0.12 M M M M
9/3/2018 7:00 AM 0.00 0.0 M M M
9/4/2018 7:00 AM 0.00 0.0 M M M
9/5/2018 7:00 AM 0.00 0.0 M M M
9/6/2018 7:00 AM 0.00 0.0 M M M
9/7/2018 9:28 AM 0.25 M M M M
9/8/2018 7:00 AM 0.48 M M M M
9/9/2018 8:00 AM 0.94 M M M M currently light rain continuing.
9/10/2018 8:38 AM 1.31 M M M M
9/11/2018 7:00 AM 0.07 M M M M
9/12/2018 9:00 AM 0.01 M M M M
9/13/2018 8:00 AM 0.47 M M M M
9/14/2018 7:00 AM 0.02 0.0 M M M
9/15/2018 7:00 AM T M M M M
9/16/2018 7:00 AM 0.00 0.0 M M M
9/17/2018 7:00 AM 0.00 0.0 M M M
9/18/2018 7:00 AM 0.73 M M M M Heavy downpour about 3 a.m.
9/19/2018 7:00 AM 0.92 M M M M
9/20/2018 7:00 AM 0.00 0.0 M M M
9/21/2018 6:06 AM 0.00 0.0 M M M
9/22/2018 7:00 AM 0.01 M M M M
9/23/2018 7:00 AM 0.00 0.0 M M M
9/24/2018 7:00 AM 0.63 M M M M
9/25/2018 7:00 AM 0.18 M M M M
9/26/2018 7:00 AM 0.95 M M M M
9/27/2018 7:00 AM 0.24 M M M M
9/28/2018 8:00 AM 0.85 M M M M
9/29/2018 4:00 PM 0.01 M M M M
9/30/2018 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
11/10/2017 11/13/2017 7:00 AM 4 0.13 M M
11/15/2017 11/28/2017 7:00 AM 14 0.09 M M
3/2/2018 3/03/2018 7:00 AM 2 1.47 1.0 M Total snow/sleet late yesterday was probably about 2". Now has melted to about 1" with many clear areas.
4/6/2018 4/16/2018 7:00 AM 11 1.72 0.0 M
4/28/2018 4/29/2018 7:00 AM 2 0.13 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