Station Overview Station Location
Station Number PA-CH-21 Latitude 39.9410705566406
Station Name West Chester 1.8 SE Longitude -75.5818710327148
County Chester Elevation (ft) 429



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 3.89 4.60 31 4.60 29 0.00 2 1 12 3 0.0 0 0
Nov 17 3.73 1.35 29 1.35 29 0.00 0 0 9 3 0.0 0 0
Dec 17 3.85 1.79 31 1.79 31 0.00 0 0 10 3 8.9 5 0
Jan 18 3.38 2.00 31 2.00 31 0.00 0 0 11 3 5.2 4 2
Feb 18 2.86 5.79 28 5.79 28 0.00 0 0 14 3 2.5 1 0
March 18 4.06 3.64 27 3.64 27 0.00 0 0 11 3 3.1 1 0
April 18 3.83 3.16 30 3.16 30 0.00 0 0 16 2 0.0 0 0
May 18 4.12 5.60 31 5.60 31 0.00 0 0 18 0 0.0 0 0
June 18 3.91 3.63 29 3.63 29 0.00 0 0 12 2 0.0 0 0
July 18 4.51 7.97 31 7.97 31 0.00 0 0 13 0 0.0 0 0
Aug 18 3.82 8.27 30 8.27 30 0.00 0 0 16 0 0.0 0 0
Sept 18 5.03 9.24 29 9.10 27 0.14 2 1 17 0 0.0 0 0
Water Year Totals: 46.99" 57.04" 357 days 56.90" 353 0.14" 4 days 2 159 days 22 days 19.7" 11 days 2 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 **
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 0.04
10/9/2017 0.09
10/10/2017 0.93
10/11/2017 0.00
10/12/2017 0.32
10/13/2017 0.02
10/14/2017 0.06
10/15/2017 0.02
10/16/2017 0.06
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 0.05
10/25/2017 0.45
10/26/2017 0.00
10/27/2017 T
10/28/2017 0.00
10/29/2017 T
10/30/2017 2.55
10/31/2017 0.01
11/1/2017 0.00
11/2/2017 T
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.41
11/6/2017 T
11/7/2017 0.02
11/8/2017 0.41
11/9/2017 0.00
11/10/2017 0.01
11/11/2017 0.00
11/12/2017
11/13/2017 0.16
11/14/2017 0.03
11/15/2017 0.00
11/16/2017 0.01
11/17/2017 T
11/18/2017 0.00
11/19/2017 0.27
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 0.03
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 0.00
11/30/2017 0.00
12/1/2017 0.03
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 T
12/6/2017 0.27
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 0.00
12/10/2017 0.37
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 0.19
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 0.19
12/24/2017 0.45
12/25/2017 0.23
12/26/2017 T
12/27/2017 T
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 0.01
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 0.03
1/5/2018 0.32
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.00
1/9/2018 0.04
1/10/2018 0.00
1/11/2018 0.00
1/12/2018 0.06
1/13/2018 0.62
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 T
1/17/2018 0.05
1/18/2018 T
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.00
1/23/2018 0.38
1/24/2018 0.15
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.13
1/29/2018 0.15
1/30/2018 T
1/31/2018 0.07
2/1/2018 0.00
2/2/2018 0.16
2/3/2018 T
2/4/2018 0.00
2/5/2018 1.11
2/6/2018 0.00
2/7/2018 T
2/8/2018 0.64
2/9/2018 0.00
2/10/2018 0.00
2/11/2018 0.82
2/12/2018 0.79
2/13/2018 T
2/14/2018 0.00
2/15/2018 0.18
2/16/2018 0.68
2/17/2018 0.05
2/18/2018 0.34
2/19/2018 0.00
2/20/2018 0.03
2/21/2018 0.00
2/22/2018 0.00
2/23/2018 0.25
2/24/2018 0.14
2/25/2018 0.35
2/26/2018 0.25
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.00
3/2/2018 1.03
3/3/2018 0.52
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.48
3/8/2018 0.69
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 0.09
3/14/2018 0.01
3/15/2018 0.00
3/16/2018 T
3/17/2018 T
3/18/2018
3/19/2018 0.00
3/20/2018 0.00
3/21/2018 0.50
3/22/2018
3/23/2018
3/24/2018
3/25/2018 0.00
3/26/2018 T
3/27/2018 0.00
3/28/2018 0.05
3/29/2018 0.11
3/30/2018 0.02
3/31/2018 0.14
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.00
4/2/2018 0.15
4/3/2018 0.05
4/4/2018 0.18
4/5/2018 0.11
4/6/2018 0.05
4/7/2018 0.00
4/8/2018 0.00
4/9/2018 0.00
4/10/2018 0.02
4/11/2018 0.00
4/12/2018 0.00
4/13/2018 0.00
4/14/2018 T
4/15/2018 T
4/16/2018 1.38
4/17/2018 0.31
4/18/2018 0.02
4/19/2018 0.01
4/20/2018 0.04
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 0.28
4/26/2018 0.04
4/27/2018 0.28
4/28/2018 0.10
4/29/2018 0.14
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 0.02
5/7/2018 0.05
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 0.03
5/12/2018 0.84
5/13/2018 0.43
5/14/2018 0.65
5/15/2018 0.02
5/16/2018 0.46
5/17/2018 1.08
5/18/2018 0.16
5/19/2018 0.36
5/20/2018 0.48
5/21/2018 0.03
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 0.40
5/28/2018 0.03
5/29/2018 0.01
5/30/2018 0.00
5/31/2018 0.07
6/1/2018 0.02
6/2/2018 0.15
6/3/2018 0.27
6/4/2018 0.53
6/5/2018 0.00
6/6/2018 T
6/7/2018 0.00
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 0.00
6/11/2018 1.50
6/12/2018 0.06
6/13/2018 0.00
6/14/2018 0.00
6/15/2018 0.00
6/16/2018
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 0.00
6/20/2018 T
6/21/2018 0.13
6/22/2018 0.00
6/23/2018 0.08
6/24/2018 0.17
6/25/2018 0.12
6/26/2018 0.01
6/27/2018 0.00
6/28/2018 0.59
6/29/2018 0.00
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 0.25
7/5/2018 0.00
7/6/2018 0.04
7/7/2018 0.09
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 0.40
7/17/2018 0.00
7/18/2018 0.90
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 1.84
7/23/2018 0.03
7/24/2018 1.90
7/25/2018 1.10
7/26/2018 1.30
7/27/2018 0.02
7/28/2018 0.08
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.02
8/1/2018 0.06
8/2/2018 0.26
8/3/2018 0.03
8/4/2018 0.68
8/5/2018 0.10
8/6/2018 0.00
8/7/2018 0.00
8/8/2018 0.09
8/9/2018 0.11
8/10/2018 0.00
8/11/2018 0.10
8/12/2018 1.21
8/13/2018 0.00
8/14/2018 1.64
8/15/2018 0.19
8/16/2018 0.00
8/17/2018 0.00
8/18/2018 0.15
8/19/2018 0.20
8/20/2018 2.40
8/21/2018 0.02
8/22/2018 1.03
8/23/2018 0.00
8/24/2018 0.00
8/25/2018
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 **
9/3/2018 0.14
9/4/2018 0.00
9/5/2018 0.00
9/6/2018 0.00
9/7/2018
9/8/2018 0.58
9/9/2018 0.90
9/10/2018 1.25
9/11/2018 0.08
9/12/2018 0.03
9/13/2018 0.40
9/14/2018 0.02
9/15/2018 0.00
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.93
9/19/2018 0.43
9/20/2018 0.00
9/21/2018 0.00
9/22/2018 0.03
9/23/2018 0.02
9/24/2018 0.64
9/25/2018 0.16
9/26/2018 1.03
9/27/2018 0.26
9/28/2018 0.94
9/29/2018 0.00
9/30/2018 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
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 6:40 AM 0.00 0.0 M M M
10/6/2017 7:00 AM T M M M M
10/7/2017 7:45 AM 0.00 0.0 M M M
10/8/2017 7:45 AM 0.04 M M M M
10/9/2017 7:00 AM 0.09 0.0 M M M
10/10/2017 7:00 AM 0.93 M M M M
10/11/2017 7:00 AM 0.00 0.0 M M M
10/12/2017 7:00 AM 0.32 M M M M
10/13/2017 7:00 AM 0.02 M M M M
10/14/2017 7:00 AM 0.06 M M M M
10/15/2017 7:00 AM 0.02 0.0 M M M
10/16/2017 7:00 AM 0.06 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
10/20/2017 7:00 AM 0.00 0.0 M M M
10/21/2017 8:00 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 0.45 M M M M
10/26/2017 7:00 AM 0.00 0.0 M M M
10/27/2017 7:00 AM T M M M M
10/28/2017 7:00 AM 0.00 0.0 M M M
10/29/2017 6:00 AM T M M M M
10/30/2017 7:00 AM 2.55 0.0 M M M
10/31/2017 7:00 AM 0.01 M M M M
11/1/2017 7:00 AM 0.00 0.0 M M M
11/2/2017 7:00 AM T M 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 0.41 M M M M
11/6/2017 7:00 AM T M M M M
11/7/2017 6:50 AM 0.02 M M M M
11/8/2017 7:00 AM 0.41 M M M M
11/9/2017 7:00 AM 0.00 0.0 M M M
11/10/2017 7:00 AM 0.01 M M M M
11/11/2017 7:00 AM 0.00 0.0 M M M
11/13/2017 7:00 AM 0.16 M M M M
11/14/2017 7:00 AM 0.03 M M M M
11/15/2017 7:00 AM 0.00 0.0 M M M
11/16/2017 7:00 AM 0.01 M M M M
11/17/2017 7:00 AM T M M M M
11/18/2017 8:00 AM 0.00 0.0 M M M
11/19/2017 8:00 AM 0.27 M M M M
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
11/22/2017 7:00 AM 0.03 M M M M
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 0.0 M M M
11/26/2017 7:00 AM 0.00 0.0 M M M
11/27/2017 7:00 AM 0.00 0.0 M M M
11/28/2017 7:00 AM 0.00 0.0 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 0.03 M M M M
12/2/2017 8:00 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 0.27 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 6:45 AM 0.00 0.0 M M M
12/10/2017 7:00 AM 0.37 4.3 0.37 M M
12/11/2017 7:00 AM 0.00 0.0 M M M
12/12/2017 7:00 AM 0.00 0.0 M M M
12/13/2017 7:00 AM 0.00 0.0 M M M
12/14/2017 7:00 AM 0.03 0.6 0.03 M M {EDIT: Observer reported 0.6 for new snow depth and 3.00 for a melted core value. Melted core appears to be a decimal typo. Changed 3.00 to 0.03 until observer can be contacted to verify. Submission Time Before EDIT: 12/14/2017 7:27 AM CoCoSTAFF DNT}
12/15/2017 6:40 AM 0.00 0.0 M T M
12/16/2017 7:00 AM 0.19 2.2 0.19 M M
12/17/2017 7:00 AM 0.00 0.0 M T M
12/18/2017 7:00 AM 0.00 0.0 M T M
12/19/2017 7:00 AM 0.00 0.0 M M M
12/20/2017 7:00 AM 0.00 0.0 M M M
12/21/2017 8:00 AM 0.00 0.0 M M M
12/22/2017 7:00 AM 0.00 0.0 M M M
12/23/2017 7:00 AM 0.19 M M M M
12/24/2017 7:30 AM 0.45 M M M M
12/25/2017 7:00 AM 0.23 M M M M
12/26/2017 7:00 AM T M T M M Just a few snow flakes for Christmas day
12/27/2017 7:00 AM T 0.0 M M M Few snow flurries just before daybreak
12/28/2017 7:00 AM 0.00 0.0 M M M
12/29/2017 7:30 AM 0.00 0.0 M M M
12/30/2017 7:00 AM 0.01 0.5 M M M
12/31/2017 7:00 AM 0.02 1.3 0.02 M M
1/1/2018 7:00 AM 0.00 0.0 M M M
1/2/2018 7:00 AM 0.00 0.0 M M M
1/3/2018 7:00 AM 0.00 0.0 M M M
1/4/2018 7:30 AM 0.03 0.4 0.03 M M
1/5/2018 8:00 AM 0.32 3.6 M 3.5 M
1/6/2018 7:00 AM 0.00 0.0 M M M
1/7/2018 7:30 AM 0.00 0.0 M M M
1/8/2018 7:00 AM 0.00 0.0 M M M
1/9/2018 7:00 AM 0.04 M M M M
1/10/2018 7:00 AM 0.00 0.0 M M M
1/11/2018 7:00 AM 0.00 0.0 M M M
1/12/2018 7:00 AM 0.06 M M M M
1/13/2018 7:00 AM 0.62 M M M M
1/14/2018 7:00 AM 0.00 0.0 M M M
1/15/2018 7:00 AM 0.00 0.0 M M M
1/16/2018 7:00 AM T T T M M
1/17/2018 7:00 AM 0.05 0.6 M M M
1/18/2018 6:30 AM T M M M M
1/19/2018 7:00 AM 0.00 0.0 M M M
1/20/2018 7:00 AM 0.00 0.0 M M M
1/21/2018 7:00 AM 0.00 0.0 M M M
1/22/2018 6:50 AM 0.00 0.0 M M M Mud Season in Pa.
1/23/2018 7:00 AM 0.38 M M M M
1/24/2018 8:00 AM 0.15 M M M 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 7:30 AM 0.00 0.0 M M M
1/28/2018 7:30 AM 0.13 M M M M
1/29/2018 7:30 AM 0.15 M M M M
1/30/2018 7:30 AM T T M M M
1/31/2018 7:00 AM 0.07 0.6 M 0.6 M {EDIT: Observer reported 0.6 for new snowfall with a melted core of 0.70. Melted core appears to be a typo. Changed SWE report of 0.70 to NA until observer can be contacted to verify. Submission Time Before EDIT: 1/31/2018 7:23 AM CoCoSTAFF DNT}
2/1/2018 7:00 AM 0.00 0.0 M T M
2/2/2018 7:00 AM 0.16 M M M M
2/3/2018 7:00 AM T T M M M
2/4/2018 7:00 AM 0.00 0.0 M M M
2/5/2018 7:00 AM 1.11 T M M M
2/6/2018 7:00 AM 0.00 0.0 M M M
2/7/2018 7:00 AM T M M M M
2/8/2018 7:00 AM 0.64 M M M M
2/9/2018 7:00 AM 0.00 0.0 M M M
2/10/2018 7:00 AM 0.00 0.0 M M M
2/11/2018 7:00 AM 0.82 M M M M
2/12/2018 7:00 AM 0.79 M M M M
2/13/2018 7:00 AM T M M M M
2/14/2018 6:45 AM 0.00 0.0 M M M
2/15/2018 7:00 AM 0.18 M M M M
2/16/2018 7:00 AM 0.68 M M M M
2/17/2018 7:00 AM 0.05 M M M M
2/18/2018 7:00 AM 0.34 2.5 M M M
2/19/2018 7:00 AM 0.00 0.0 M M M
2/20/2018 7:00 AM 0.03 M M M M
2/21/2018 7:00 AM 0.00 0.0 M M M
2/22/2018 6:40 AM 0.00 0.0 M M M
2/23/2018 7:00 AM 0.25 M M M M
2/24/2018 6:50 AM 0.14 M M M M
2/25/2018 7:00 AM 0.35 M M M M
2/26/2018 7:00 AM 0.25 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 0.0 M M M
3/1/2018 7:00 AM 0.00 0.0 M M M
3/2/2018 6:40 AM 1.03 M M M M
3/3/2018 7:00 AM 0.52 M 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 0.48 M M M M Re-c0nnected this morning to electricity from last storm.
3/8/2018 7:00 AM 0.69 3.1 M M M
3/9/2018 7:00 AM 0.00 0.0 M M M
3/10/2018 6:30 AM 0.00 0.0 M M M
3/11/2018 7:00 AM 0.00 0.0 M M M
3/12/2018 7:00 AM 0.00 0.0 M M M
3/13/2018 7:00 AM 0.09 T M M M
3/14/2018 7:00 AM 0.01 T M M M
3/15/2018 7:00 AM 0.00 0.0 M M M
3/16/2018 7:00 AM T T M M M
3/17/2018 7:00 AM T T M M M Couple of snow showers during afternoon
3/19/2018 6:50 AM 0.00 0.0 M M M
3/20/2018 7:00 AM 0.00 0.0 M M M
3/21/2018 7:00 AM 0.50 M M M M Mixture of rain sleet snow
3/25/2018 7:00 AM 0.00 0.0 M M M
3/26/2018 7:00 AM T M M M M
3/27/2018 7:00 AM 0.00 0.0 M M M
3/28/2018 7:00 AM 0.05 M M M M
3/29/2018 7:00 AM 0.11 M M M M
3/30/2018 6:45 AM 0.02 M M M M
3/31/2018 7:00 AM 0.14 M M M M
4/1/2018 7:00 AM 0.00 0.0 M M M
4/2/2018 7:00 AM 0.15 T M M M
4/3/2018 7:00 AM 0.05 M M M M
4/4/2018 7:00 AM 0.18 M M M M
4/5/2018 7:00 AM 0.11 M M M M
4/6/2018 6:40 AM 0.05 M M M M
4/7/2018 6:30 AM 0.00 0.0 M M M
4/8/2018 7:00 AM 0.00 0.0 M M M
4/9/2018 6:50 AM 0.00 0.0 M M M
4/10/2018 7:00 AM 0.02 T M M M
4/11/2018 7:00 AM 0.00 0.0 M M M
4/12/2018 6:50 AM 0.00 0.0 M M M
4/13/2018 6:45 AM 0.00 0.0 M M M
4/14/2018 6:40 AM T M M M M Just a few sprinkles
4/15/2018 7:00 AM T M M M M
4/16/2018 7:00 AM 1.38 M M M M
4/17/2018 6:45 AM 0.31 M M M M
4/18/2018 6:30 AM 0.02 T M M M Snow flurries
4/19/2018 7:00 AM 0.01 M M M M
4/20/2018 6:30 AM 0.04 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 6:30 AM 0.28 M M M M
4/26/2018 7:00 AM 0.04 M M M M
4/27/2018 6:30 AM 0.28 M M M M
4/28/2018 6:30 AM 0.10 M M M M
4/29/2018 6:40 AM 0.14 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 6:45 AM 0.00 0.0 M M M
5/4/2018 6:30 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 0.02 M M M M
5/7/2018 6:40 AM 0.05 M M M M
5/8/2018 6:45 AM 0.00 0.0 M M M
5/9/2018 6:30 AM 0.00 0.0 M M M
5/10/2018 7:00 AM 0.00 0.0 M M M
5/11/2018 6:45 AM 0.03 M M M M
5/12/2018 6:30 AM 0.84 M M M M
5/13/2018 7:00 AM 0.43 M M M M
5/14/2018 6:30 AM 0.65 M M M M
5/15/2018 7:00 AM 0.02 M M M M
5/16/2018 7:00 AM 0.46 M M M M
5/17/2018 7:00 AM 1.08 M M M M
5/18/2018 6:00 AM 0.16 M M M M
5/19/2018 7:30 AM 0.36 M M M M
5/20/2018 6:45 AM 0.48 M M M M
5/21/2018 6:40 AM 0.03 M M M M There is a sun!
5/22/2018 6:15 AM 0.00 0.0 M M M
5/23/2018 6:40 AM 0.48 M M M M
5/24/2018 6:50 AM 0.00 0.0 M M M
5/25/2018 6:40 AM 0.00 0.0 M M M
5/26/2018 6:30 AM 0.00 0.0 M M M
5/27/2018 7:00 AM 0.40 M M M M
5/28/2018 7:00 AM 0.03 M M M M
5/29/2018 6:30 AM 0.01 M M M M
5/30/2018 7:00 AM 0.00 0.0 M M M
5/31/2018 6:30 AM 0.07 0.0 M M M
6/1/2018 6:40 AM 0.02 M M M M
6/2/2018 7:00 AM 0.15 M M M M
6/3/2018 7:00 AM 0.27 M M M M
6/4/2018 6:00 AM 0.53 M M M M
6/5/2018 6:20 AM 0.00 0.0 M M M
6/6/2018 7:00 AM T M M M M
6/7/2018 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
6/10/2018 6:00 AM 0.00 0.0 M M M
6/11/2018 6:15 AM 1.50 M M M M
6/12/2018 6:30 AM 0.06 M M M M
6/13/2018 7:00 AM 0.00 0.0 M M M
6/14/2018 7:00 AM 0.00 0.0 M M M
6/15/2018 7:00 AM 0.00 0.0 M M M
6/17/2018 6:00 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 0.00 0.0 M M M
6/20/2018 7:00 AM T M M M M Just a few drops
6/21/2018 6:00 AM 0.13 M M M M
6/22/2018 7:00 AM 0.00 0.0 M M M
6/23/2018 6:30 AM 0.08 M M M M
6/24/2018 6:45 AM 0.17 M M M M
6/25/2018 7:00 AM 0.12 M M M M
6/26/2018 6:30 AM 0.01 M M M M
6/27/2018 6:30 AM 0.00 0.0 M M M
6/28/2018 7:00 AM 0.59 M M M M
6/29/2018 6:00 AM 0.00 0.0 M M M
6/30/2018 6:30 AM 0.00 0.0 M M M
7/1/2018 6:00 AM 0.00 0.0 M M M
7/2/2018 6:30 AM 0.00 0.0 M M M
7/3/2018 6:30 AM 0.00 0.0 M M M
7/4/2018 6:20 AM 0.25 M M M M
7/5/2018 6:20 AM 0.00 0.0 M M M
7/6/2018 6:00 AM 0.04 M M M M
7/7/2018 6:00 AM 0.09 M M M M
7/8/2018 6:00 AM 0.00 0.0 M M M
7/9/2018 6:30 AM 0.00 0.0 M M M We are very dry. Storms of past week just missed us. Our clay soil is now "cracked".
7/10/2018 6:00 AM 0.00 0.0 M M M
7/11/2018 6:30 AM 0.00 0.0 M M M
7/12/2018 6:50 AM 0.00 0.0 M M M
7/13/2018 7:00 AM 0.00 0.0 M M M
7/14/2018 6:30 AM 0.00 0.0 M M M
7/15/2018 6:15 AM 0.00 0.0 M M M
7/16/2018 6:45 AM 0.40 M M M M
7/17/2018 6:40 AM 0.00 0.0 M M M
7/18/2018 6:40 AM 0.90 M M M M
7/19/2018 6:30 AM 0.00 0.0 M M M A beautiful Maine morning in PA.
7/20/2018 5:50 AM 0.00 0.0 M M M
7/21/2018 6:00 AM 0.00 0.0 M M M
7/22/2018 5:45 AM 1.84 M M M M
7/23/2018 6:10 AM 0.03 M M M M This area of Chester County did not receive the heavy storm.
7/24/2018 7:00 AM 1.90 M M M M
7/25/2018 6:00 AM 1.10 M M M M
7/26/2018 6:00 AM 1.30 M M M M
7/27/2018 6:00 AM 0.02 M M M M Since storms began gauge reading has been 6.19. Our clay soil is saturated. Dry riverbeds do work!
7/28/2018 6:00 AM 0.08 M M M M
7/29/2018 6:00 AM 0.00 0.0 M M M
7/30/2018 6:00 AM 0.00 0.0 M M M
7/31/2018 6:00 AM 0.02 M M M M
8/1/2018 5:30 AM 0.06 M M M M
8/2/2018 5:30 AM 0.26 M M M M
8/3/2018 6:00 AM 0.03 M M M M
8/4/2018 6:00 AM 0.68 M M M M
8/5/2018 5:30 AM 0.10 M M M M
8/6/2018 5:45 AM 0.00 0.0 M M M
8/7/2018 6:00 AM 0.00 0.0 M M M
8/8/2018 6:00 AM 0.09 M M M M
8/9/2018 6:00 AM 0.11 M M M M
8/10/2018 6:00 AM 0.00 0.0 M M M
8/11/2018 6:00 AM 0.10 M M M M
8/12/2018 6:15 AM 1.21 M M M M
8/13/2018 6:00 AM 0.00 0.0 M M M
8/14/2018 6:00 AM 1.64 M M M M Street and Creek flooding.
8/15/2018 6:00 AM 0.19 M M M M
8/16/2018 6:00 AM 0.00 0.0 M M M
8/17/2018 7:00 AM 0.00 0.0 M M M
8/18/2018 6:00 AM 0.15 M M M M
8/19/2018 6:00 AM 0.20 M M M M
8/20/2018 6:00 AM 2.40 M M M M Flooding of low lying areas again!
8/21/2018 6:00 AM 0.02 M M M M
8/22/2018 6:30 AM 1.03 M M M M
8/23/2018 6:30 AM 0.00 0.0 M M M
8/24/2018 6:00 AM 0.00 0.0 M M M
8/26/2018 6:30 AM 0.00 0.0 M M M
8/27/2018 6:00 AM 0.00 0.0 M M M
8/28/2018 6:40 AM 0.00 0.0 M M M
8/29/2018 5:45 AM 0.00 0.0 M M M
8/30/2018 6:30 AM 0.00 0.0 M M M
8/31/2018 6:00 AM 0.00 0.0 M M M
9/1/2018 6:20 AM 1.40 M M M M
9/4/2018 6:30 AM 0.00 0.0 M M M
9/5/2018 6:00 AM 0.00 0.0 M M M
9/6/2018 6:00 AM 0.00 0.0 M M M
9/8/2018 6:30 AM 0.58 M M M M
9/9/2018 6:30 AM 0.90 M M M M Still raining
9/10/2018 6:00 AM 1.25 M M M M
9/11/2018 6:00 AM 0.08 M M M M
9/12/2018 6:20 AM 0.03 M M M M
9/13/2018 6:00 AM 0.40 M M M M
9/14/2018 6:00 AM 0.02 M M M M
9/15/2018 5:40 AM 0.00 0.0 M M M
9/16/2018 6:15 AM 0.00 0.0 M M M
9/17/2018 6:20 AM 0.00 0.0 M M M
9/18/2018 6:20 AM 0.93 M M M M
9/19/2018 6:30 AM 0.43 M M M M
9/20/2018 5:40 AM 0.00 0.0 M M M
9/21/2018 6:20 AM 0.00 0.0 M M M
9/22/2018 6:00 AM 0.03 M M M M
9/23/2018 6:50 AM 0.02 M M M M
9/24/2018 6:30 AM 0.64 M M M M
9/25/2018 6:40 AM 0.16 M M M M
9/26/2018 6:30 AM 1.03 M M M M Can't wait for yearly precipitation report. Spring plants are blooming. 60 yr old Beech has lost it leaves due to stress-minus color.
9/27/2018 6:30 AM 0.26 M M M M
9/28/2018 6:15 AM 0.94 M M M M
9/29/2018 6:20 AM 0.00 0.0 M M M
9/30/2018 6:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/27/2017 10/02/2017 7:00 AM 6 0.00 M M
9/2/2018 9/03/2018 7:00 AM 2 0.14 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