Station Overview Station Location
Station Number PA-CH-27 Latitude 39.84457
Station Name Chadds Ford 3.1 SW Longitude -75.63856
County Chester Elevation (ft) 351



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 18 3.67 3.02 31 2.69 23 0.33 8 1 12 0 0.0 0 0
Nov 18 3.63 8.45 30 8.45 30 0.00 0 0 11 1 4.5 1 1
Dec 18 3.78 6.38 31 6.38 31 0.00 0 0 10 3 0.0 0 0
Jan 19 3.43 4.96 31 4.96 31 0.00 0 0 13 2 3.6 4 9
Feb 19 2.83 3.09 28 3.09 28 0.00 0 0 10 1 7.5 4 7
March 19 4.15 4.69 31 4.69 31 0.00 0 0 10 3 4.8 2 6
April 19 3.88 2.65 30 2.65 30 0.00 0 0 12 1 0.0 0 0
May 19 4.08 7.50 31 7.50 31 0.00 0 0 15 2 0.0 0 0
June 19 3.93 8.18 30 8.18 30 0.00 0 0 15 1 0.0 0 0
July 19 4.55 5.88 31 5.88 31 0.00 0 0 10 1 0.0 0 0
Aug 19 3.72 1.97 31 1.97 31 0.00 0 0 8 3 0.0 0 0
Sept 19 4.95 0.60 30 0.60 30 0.00 0 0 8 0 0.0 0 0
Water Year Totals: 46.60" 57.37" 365 days 57.04" 357 0.33" 8 days 1 134 days 18 days 20.4" 11 days 23 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
10/1/2018 0.00
10/2/2018 0.00
10/3/2018 0.07
10/4/2018 0.01
10/5/2018 0.12
10/6/2018 0.01
10/7/2018 0.00
10/8/2018 0.00
10/9/2018 0.01
10/10/2018 0.00
10/11/2018 0.00
10/12/2018 1.06
10/13/2018 0.04
10/14/2018 0.03
10/15/2018 0.05
10/16/2018 **
10/17/2018 **
10/18/2018 **
10/19/2018 **
10/20/2018 **
10/21/2018 **
10/22/2018 **
10/23/2018 0.33
10/24/2018 0.00
10/25/2018 0.00
10/26/2018 0.00
10/27/2018 1.23
10/28/2018 0.03
10/29/2018 0.03
10/30/2018 0.00
10/31/2018 0.00
11/1/2018 0.00
11/2/2018 0.01
11/3/2018 0.92
11/4/2018 0.00
11/5/2018 0.03
11/6/2018 0.63
11/7/2018 0.69
11/8/2018 0.00
11/9/2018 0.00
11/10/2018 0.74
11/11/2018 0.00
11/12/2018 0.00
11/13/2018 1.04
11/14/2018 0.03
11/15/2018 0.00
11/16/2018 1.48
11/17/2018 0.00
11/18/2018 0.00
11/19/2018 0.00
11/20/2018 0.00
11/21/2018 T
11/22/2018 0.00
11/23/2018 0.00
11/24/2018 0.00
11/25/2018 2.19
11/26/2018 0.00
11/27/2018 0.69
11/28/2018 0.00
11/29/2018 0.00
11/30/2018 0.00
12/1/2018 T
12/2/2018 0.61
12/3/2018 0.09
12/4/2018 0.00
12/5/2018 0.00
12/6/2018 T
12/7/2018 0.00
12/8/2018 0.00
12/9/2018 0.00
12/10/2018 0.00
12/11/2018 0.00
12/12/2018 0.00
12/13/2018 0.00
12/14/2018 0.00
12/15/2018 0.25
12/16/2018 1.16
12/17/2018 0.63
12/18/2018 0.00
12/19/2018 0.00
12/20/2018 0.00
12/21/2018 1.90
12/22/2018 0.18
12/23/2018 0.00
12/24/2018 0.04
12/25/2018 0.00
12/26/2018 0.00
12/27/2018 0.00
12/28/2018 0.61
12/29/2018 0.91
12/30/2018 0.00
12/31/2018 T
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.65
1/2/2019 0.00
1/3/2019 0.00
1/4/2019 0.00
1/5/2019 0.25
1/6/2019 0.12
1/7/2019 0.00
1/8/2019 0.09
1/9/2019 0.21
1/10/2019 T
1/11/2019 0.00
1/12/2019 0.00
1/13/2019 0.18
1/14/2019 T
1/15/2019 0.00
1/16/2019 0.00
1/17/2019 0.00
1/18/2019 0.08
1/19/2019 0.00
1/20/2019 1.35
1/21/2019 0.06
1/22/2019 0.00
1/23/2019 0.00
1/24/2019 0.61
1/25/2019 1.07
1/26/2019 0.00
1/27/2019 0.00
1/28/2019 0.00
1/29/2019 0.00
1/30/2019 0.28
1/31/2019 0.01
2/1/2019 0.00
2/2/2019 0.07
2/3/2019 0.00
2/4/2019 0.00
2/5/2019 0.00
2/6/2019 0.00
2/7/2019 0.31
2/8/2019 0.01
2/9/2019 T
2/10/2019 0.00
2/11/2019 0.25
2/12/2019 0.22
2/13/2019 0.84
2/14/2019 0.00
2/15/2019 0.00
2/16/2019 0.00
2/17/2019 0.00
2/18/2019 0.30
2/19/2019 0.00
2/20/2019 0.00
2/21/2019 0.69
2/22/2019 0.00
2/23/2019 0.00
2/24/2019 0.34
2/25/2019 0.06
2/26/2019 0.00
2/27/2019 0.00
2/28/2019 0.00
3/1/2019 0.32
3/2/2019 0.55
3/3/2019 0.00
3/4/2019 0.80
3/5/2019 0.00
3/6/2019 0.00
3/7/2019 0.00
3/8/2019 T
3/9/2019 0.01
3/10/2019 0.58
3/11/2019 0.16
3/12/2019 0.00
3/13/2019 0.00
3/14/2019 0.00
3/15/2019 0.00
3/16/2019 0.13
3/17/2019 0.00
3/18/2019 0.00
3/19/2019 0.00
3/20/2019 0.00
3/21/2019 0.04
3/22/2019 1.83
3/23/2019 T
3/24/2019 0.00
3/25/2019 0.00
3/26/2019 0.27
3/27/2019 0.00
3/28/2019 0.00
3/29/2019 0.00
3/30/2019 T
3/31/2019 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2019 0.01
4/2/2019 0.00
4/3/2019 0.00
4/4/2019 0.00
4/5/2019 0.00
4/6/2019 0.07
4/7/2019 0.00
4/8/2019 0.11
4/9/2019 0.00
4/10/2019 0.00
4/11/2019 0.00
4/12/2019 0.00
4/13/2019 0.32
4/14/2019 T
4/15/2019 0.24
4/16/2019 0.01
4/17/2019 0.00
4/18/2019 0.00
4/19/2019 0.00
4/20/2019 0.70
4/21/2019 0.18
4/22/2019 0.00
4/23/2019 0.00
4/24/2019 0.00
4/25/2019 0.00
4/26/2019 0.14
4/27/2019 0.82
4/28/2019 0.00
4/29/2019 0.02
4/30/2019 0.03
5/1/2019 0.00
5/2/2019 0.00
5/3/2019 0.00
5/4/2019 0.08
5/5/2019 0.29
5/6/2019 1.21
5/7/2019 0.00
5/8/2019 1.10
5/9/2019 T
5/10/2019 T
5/11/2019 0.14
5/12/2019 0.56
5/13/2019 1.21
5/14/2019 0.91
5/15/2019 0.01
5/16/2019 0.00
5/17/2019 0.01
5/18/2019 0.00
5/19/2019 0.00
5/20/2019 0.00
5/21/2019 0.00
5/22/2019 0.00
5/23/2019 0.00
5/24/2019 0.28
5/25/2019 0.00
5/26/2019 0.06
5/27/2019 0.00
5/28/2019 0.00
5/29/2019 0.95
5/30/2019 0.27
5/31/2019 0.42
6/1/2019 0.00
6/2/2019 0.01
6/3/2019 0.46
6/4/2019 0.00
6/5/2019 0.00
6/6/2019 0.14
6/7/2019 0.00
6/8/2019 0.00
6/9/2019 0.00
6/10/2019 0.31
6/11/2019 1.56
6/12/2019 0.00
6/13/2019 0.76
6/14/2019 0.44
6/15/2019 0.00
6/16/2019 0.00
6/17/2019 0.66
6/18/2019 0.09
6/19/2019 0.07
6/20/2019 2.43
6/21/2019 0.39
6/22/2019 0.11
6/23/2019 0.00
6/24/2019 0.00
6/25/2019 T
6/26/2019 0.00
6/27/2019 0.00
6/28/2019 0.00
6/29/2019 0.15
6/30/2019 0.60
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.00
7/2/2019 0.00
7/3/2019 0.05
7/4/2019 0.00
7/5/2019 0.00
7/6/2019 0.01
7/7/2019 0.19
7/8/2019 0.01
7/9/2019 0.18
7/10/2019 0.00
7/11/2019 0.00
7/12/2019 1.98
7/13/2019 0.00
7/14/2019 0.00
7/15/2019 0.00
7/16/2019 0.00
7/17/2019 T
7/18/2019 0.37
7/19/2019 1.36
7/20/2019 0.00
7/21/2019 0.00
7/22/2019 0.00
7/23/2019 1.71
7/24/2019 0.02
7/25/2019 0.00
7/26/2019 0.00
7/27/2019 0.00
7/28/2019 0.00
7/29/2019 0.00
7/30/2019 0.00
7/31/2019 0.00
8/1/2019 0.00
8/2/2019 T
8/3/2019 0.00
8/4/2019 0.00
8/5/2019 0.00
8/6/2019 0.00
8/7/2019 0.00
8/8/2019 0.11
8/9/2019 0.21
8/10/2019 0.00
8/11/2019 0.00
8/12/2019 0.00
8/13/2019 0.00
8/14/2019 0.05
8/15/2019 1.02
8/16/2019 0.00
8/17/2019 0.00
8/18/2019 T
8/19/2019 0.00
8/20/2019 0.00
8/21/2019 0.00
8/22/2019 0.04
8/23/2019 0.26
8/24/2019 0.25
8/25/2019 0.00
8/26/2019 0.00
8/27/2019 0.00
8/28/2019 T
8/29/2019 0.03
8/30/2019 0.00
8/31/2019 0.00
9/1/2019 0.00
9/2/2019 0.00
9/3/2019 0.23
9/4/2019 0.00
9/5/2019 0.11
9/6/2019 0.00
9/7/2019 0.06
9/8/2019 0.00
9/9/2019 0.00
9/10/2019 0.00
9/11/2019 0.00
9/12/2019 0.03
9/13/2019 0.07
9/14/2019 0.00
9/15/2019 0.08
9/16/2019 0.00
9/17/2019 0.00
9/18/2019 0.00
9/19/2019 0.00
9/20/2019 0.00
9/21/2019 0.00
9/22/2019 0.00
9/23/2019 0.00
9/24/2019 0.01
9/25/2019 0.00
9/26/2019 0.00
9/27/2019 0.01
9/28/2019 0.00
9/29/2019 0.00
9/30/2019 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 7:00 AM 0.00 0.0 M M M
10/2/2018 7:00 AM 0.00 0.0 M M M
10/3/2018 7:00 AM 0.07 M M M M On very edge of storm squall line
10/4/2018 7:00 AM 0.01 M M M M Not sure when we got this precipitation.
10/5/2018 7:00 AM 0.12 M M M M
10/6/2018 7:00 AM 0.01 M M M M
10/7/2018 7:00 AM 0.00 0.0 M M M
10/8/2018 7:00 AM 0.00 0.0 M M M
10/9/2018 7:00 AM 0.01 M M M M
10/10/2018 7:00 AM 0.00 0.0 M M M
10/11/2018 7:00 AM 0.00 0.0 M M M
10/12/2018 7:00 AM 1.06 M M M M Remnants of hurricane Michael overnight
10/13/2018 7:30 AM 0.04 M M M M
10/14/2018 7:00 AM 0.03 M M M M
10/15/2018 6:00 AM 0.05 M M M M
10/24/2018 7:00 AM 0.00 0.0 M M M
10/25/2018 7:00 AM 0.00 0.0 M M M
10/26/2018 7:00 AM 0.00 0.0 M M M
10/27/2018 7:00 AM 1.23 M M M M Nor'easter coming up the coast Friday night and Saturday is the cause for the reading. Moderate winds accompany.
10/28/2018 7:00 AM 0.03 M M M M
10/29/2018 7:00 AM 0.03 M M M M
10/30/2018 7:00 AM 0.00 0.0 M M M
10/31/2018 7:00 AM 0.00 0.0 M M M
11/1/2018 7:00 AM 0.00 0.0 M M M
11/2/2018 7:00 AM 0.01 M M M M
11/3/2018 7:00 AM 0.92 M M M M
11/4/2018 7:00 AM 0.00 0.0 M M M
11/5/2018 7:00 AM 0.03 M M M M
11/6/2018 7:00 AM 0.63 M M M M
11/7/2018 7:00 AM 0.69 M M M M
11/8/2018 7:00 AM 0.00 0.0 M M M
11/9/2018 7:00 AM 0.00 0.0 M M M
11/10/2018 7:00 AM 0.74 M M M M
11/11/2018 7:00 AM 0.00 0.0 M M M
11/12/2018 7:00 AM 0.00 0.0 M M M
11/13/2018 7:00 AM 1.04 M M M M Overnight rain
11/14/2018 7:00 AM 0.03 M M M M
11/15/2018 7:00 AM 0.00 0.0 M M M
11/16/2018 7:00 AM 1.48 4.5 1.48 2.5 M Snow, Snow-sleet and rain made new snow difficult to read. Snow in AM which turned to sleet about noon, then back to snow briefly before changeover to rain during the late afternoon.
11/17/2018 7:00 AM 0.00 0.0 M M M
11/18/2018 7:00 AM 0.00 0.0 M M M
11/19/2018 7:00 AM 0.00 0.0 M M M AM fog
11/20/2018 7:00 AM 0.00 0.0 M M M
11/21/2018 7:00 AM T M M M M Light shower yesterday morning about 7:30am
11/22/2018 7:00 AM 0.00 0.0 M M M Low 21 F
11/23/2018 7:00 AM 0.00 0.0 M M M Low of 15 F which is 10-15 degrees below normal for this location/time of year
11/24/2018 7:00 AM 0.00 0.0 M M M Low of 24 F
11/25/2018 7:00 AM 2.19 M M M M Light rain started 2p then moderate constant rain evening and overnight.
11/26/2018 7:00 AM 0.00 0.0 M M M
11/27/2018 7:00 AM 0.69 M M M M 9am to 6pm rain
11/28/2018 7:00 AM 0.00 0.0 M M M
11/29/2018 7:00 AM 0.00 0.0 M M M
11/30/2018 7:00 AM 0.00 0.0 M M M
12/1/2018 7:00 AM T M M M M
12/2/2018 7:00 AM 0.61 M M M M
12/3/2018 7:00 AM 0.09 M M M M
12/4/2018 7:00 AM 0.00 0.0 M M M
12/5/2018 7:00 AM 0.00 0.0 M M M low of 24 F
12/6/2018 7:00 AM T M M M M
12/7/2018 7:00 AM 0.00 0.0 M M M
12/8/2018 7:00 AM 0.00 0.0 M M M
12/9/2018 7:00 AM 0.00 0.0 M M M
12/10/2018 7:00 AM 0.00 0.0 M M M
12/11/2018 7:00 AM 0.00 0.0 M M M
12/12/2018 7:00 AM 0.00 0.0 M M M
12/13/2018 7:00 AM 0.00 0.0 M M M
12/14/2018 7:00 AM 0.00 0.0 M M M
12/15/2018 8:00 AM 0.25 M M M M 25 hour period. Light drizzle between normal time and 8am.
12/16/2018 7:00 AM 1.16 M M M M
12/17/2018 7:00 AM 0.63 M M M M
12/18/2018 7:00 AM 0.00 0.0 M M M
12/19/2018 7:00 AM 0.00 0.0 M M M
12/20/2018 7:00 AM 0.00 0.0 M M M
12/21/2018 7:00 AM 1.90 M M M M
12/22/2018 7:00 AM 0.18 M M M M
12/23/2018 7:00 AM 0.00 0.0 M M M
12/24/2018 7:00 AM 0.04 M M M M
12/25/2018 7:00 AM 0.00 0.0 M M M
12/26/2018 7:00 AM 0.00 0.0 M M M
12/27/2018 7:00 AM 0.00 0.0 M M M
12/28/2018 7:00 AM 0.61 M M M M
12/29/2018 7:00 AM 0.91 M M M M
12/30/2018 7:00 AM 0.00 0.0 M M M
12/31/2018 7:00 AM T M M M M Snow flurries between 7-8am
1/1/2019 7:00 AM 0.65 M M M M
1/2/2019 7:00 AM 0.00 0.0 M M M
1/3/2019 7:00 AM 0.00 0.0 M M M
1/4/2019 7:00 AM 0.00 0.0 M M M
1/5/2019 7:00 AM 0.25 M M M M
1/6/2019 7:00 AM 0.12 M M M M
1/7/2019 7:00 AM 0.00 0.0 M M M
1/8/2019 7:00 AM 0.09 M M M M
1/9/2019 7:00 AM 0.21 M M M M
1/10/2019 7:00 AM T M M M M short snow shower in afternoon
1/11/2019 7:00 AM 0.00 0.0 M M M
1/12/2019 7:00 AM 0.00 0.0 M M M
1/13/2019 7:00 AM 0.18 2.2 0.18 2.2 0.18 Light snow overnight continuing as light snow
1/14/2019 7:00 AM T T T 1.5 M Flurries yesterday morning, not enough to measure
1/15/2019 7:00 AM 0.00 0.0 M 1.0 M
1/16/2019 7:00 AM 0.00 0.0 M 1.0 M
1/17/2019 7:00 AM 0.00 0.0 M 0.5 M
1/18/2019 7:00 AM 0.08 0.9 0.08 1.0 M
1/19/2019 7:00 AM 0.00 0.0 0.00 0.5 M
1/20/2019 7:00 AM 1.35 M M 0.0 M Overnight rain
1/21/2019 7:00 AM 0.06 M M M M Windy and cold with temp at 7 F and still falling.
1/22/2019 7:00 AM 0.00 0.0 M M M
1/23/2019 7:00 AM 0.00 0.0 M M M
1/24/2019 7:00 AM 0.61 M M M M
1/25/2019 7:00 AM 1.07 M M M M
1/26/2019 7:00 AM 0.00 0.0 M M M
1/27/2019 7:00 AM 0.00 0.0 M M M
1/28/2019 7:00 AM 0.00 0.0 M M M
1/29/2019 7:00 AM 0.00 0.0 M M M
1/30/2019 7:00 AM 0.28 0.2 M 0.5 M Rain and snow mix
1/31/2019 7:00 AM 0.01 0.3 M 0.5 M Low temperature of +2.1 F
2/1/2019 7:00 AM 0.00 0.0 0.00 T M Minimum temp 7.7 F
2/2/2019 7:00 AM 0.07 1.1 0.07 1.0 M Light snow most of day. Minimum temp 8.8 F
2/3/2019 7:00 AM 0.00 0.0 M 0.5 M
2/4/2019 7:00 AM 0.00 0.0 M T M
2/5/2019 7:00 AM 0.00 0.0 M M M
2/6/2019 7:00 AM 0.00 0.0 M M M
2/7/2019 7:00 AM 0.31 M M M M
2/8/2019 7:00 AM 0.01 M M M M
2/9/2019 7:00 AM T M M M M May have been some measurable collected after yesterday's 7am reading. Surface winds over past 24 hours would have evaporated the sample since only outside tube is being used.
2/10/2019 7:00 AM 0.00 0.0 M M M
2/11/2019 7:00 AM 0.25 2.0 0.25 2.0 M
2/12/2019 7:00 AM 0.22 0.8 M 3.0 M Changeover to rain prior to 7am so snow depths may be slightly less than max
2/13/2019 7:00 AM 0.84 0.0 M 2.0 M
2/14/2019 7:00 AM 0.00 0.0 M 1.0 M
2/15/2019 7:00 AM 0.00 0.0 M T M
2/16/2019 7:00 AM 0.00 0.0 M 0.0 M
2/17/2019 7:00 AM 0.00 0.0 M 0.0 M
2/18/2019 7:00 AM 0.30 M M 0.0 M
2/19/2019 7:00 AM 0.00 0.0 M 0.0 M
2/20/2019 7:00 AM 0.00 0.0 M 0.0 M
2/21/2019 7:00 AM 0.69 3.6 M 2.0 M Initial snowfall (3.6 inch max amount) followed by rain and freezing rain overnight that packed snow down to 2 inches. 1/16 inch of ice on untreated surfaces.
2/22/2019 7:00 AM 0.00 0.0 M T M
2/23/2019 7:00 AM 0.00 0.0 M 0.0 M
2/24/2019 7:00 AM 0.34 M M 0.0 M
2/25/2019 7:00 AM 0.06 M M 0.0 M
2/26/2019 7:00 AM 0.00 0.0 M 0.0 M
2/27/2019 7:00 AM 0.00 0.0 M 0.0 M
2/28/2019 7:00 AM 0.00 0.0 M 0.0 M
3/1/2019 7:00 AM 0.32 3.1 0.32 3.0 M Expected to be a snow/rain event, but this was an overnight all-snow event
3/2/2019 7:00 AM 0.55 0.0 M 1.5 M Freezing drizzle at observation time and 1/16 inch glaze on untreated colder surfaces. Temp 32 deg F
3/3/2019 7:00 AM 0.00 0.0 M T M
3/4/2019 7:00 AM 0.80 1.7 M 1.5 M Rain snow sleet resulted in compressed snowpack
3/5/2019 7:00 AM 0.00 0.0 M 0.5 M Slight frost layer on surfaces
3/6/2019 7:00 AM 0.00 0.0 M 0.5 M
3/7/2019 7:00 AM 0.00 0.0 M 0.5 M
3/8/2019 7:00 AM T 0.0 M T M
3/9/2019 7:00 AM 0.01 T M 0.0 M Snow showers last night, with laying on grass and elevated surfaces
3/10/2019 7:00 AM 0.58 0.0 M M M
3/11/2019 7:00 AM 0.16 0.0 M 0.0 M
3/12/2019 7:00 AM 0.00 0.0 M M M
3/13/2019 7:00 AM 0.00 0.0 M M M
3/14/2019 7:00 AM 0.00 0.0 M M M
3/15/2019 7:00 AM 0.00 0.0 M M M
3/16/2019 7:00 AM 0.13 0.0 M M M Squall line that came through about 8:45pm last evening
3/17/2019 7:00 AM 0.00 0.0 M M M
3/18/2019 7:00 AM 0.00 0.0 M M M
3/19/2019 7:00 AM 0.00 0.0 M M M
3/20/2019 7:00 AM 0.00 0.0 M M M
3/21/2019 7:00 AM 0.04 0.0 M M M
3/22/2019 7:00 AM 1.83 0.0 M M M showers all day yesterday and overnight and continuing.
3/23/2019 7:00 AM T 0.0 M M M
3/24/2019 7:00 AM 0.00 0.0 M M M
3/25/2019 7:00 AM 0.00 0.0 M M M
3/26/2019 7:00 AM 0.27 0.0 M M M
3/27/2019 7:00 AM 0.00 0.0 M M M
3/28/2019 7:00 AM 0.00 0.0 M M M
3/29/2019 7:00 AM 0.00 0.0 M M M
3/30/2019 7:00 AM T 0.0 M M M
3/31/2019 7:00 AM 0.00 0.0 M M M
4/1/2019 7:00 AM 0.01 M M M M High winds for the 18 hours after rain stopped likely evaporated some precipitation catch from gauge as not yet installed funnel and inner tube.
4/2/2019 7:00 AM 0.00 0.0 M M M
4/3/2019 7:00 AM 0.00 0.0 M M M
4/4/2019 7:00 AM 0.00 0.0 M M M
4/5/2019 7:00 AM 0.00 0.0 M M M
4/6/2019 7:00 AM 0.07 M M M M
4/7/2019 7:00 AM 0.00 0.0 M M M
4/8/2019 7:00 AM 0.11 M M M M
4/9/2019 7:00 AM 0.00 0.0 M M M
4/10/2019 7:00 AM 0.00 0.0 M M M
4/11/2019 7:00 AM 0.00 0.0 M M M
4/12/2019 7:00 AM 0.00 0.0 M M M
4/13/2019 7:00 AM 0.32 M M M M
4/14/2019 7:00 AM T M M M M
4/15/2019 7:00 AM 0.24 M M M M Thunderstorm with winds around 3am.
4/16/2019 7:00 AM 0.01 0.0 M M M Corrected amount
4/17/2019 7:00 AM 0.00 0.0 M M M
4/18/2019 7:00 AM 0.00 0.0 M M M
4/19/2019 7:00 AM 0.00 0.0 M M M
4/20/2019 7:00 AM 0.70 M M M M Rain started late afternoon and continued overnight
4/21/2019 7:00 AM 0.18 M M M M
4/22/2019 7:00 AM 0.00 0.0 M M M
4/23/2019 7:00 AM 0.00 0.0 M M M
4/24/2019 7:00 AM 0.00 0.0 M M M
4/25/2019 7:00 AM 0.00 0.0 M M M
4/26/2019 7:00 AM 0.14 M M M M
4/27/2019 7:00 AM 0.82 M M M M
4/28/2019 7:00 AM 0.00 0.0 M M M
4/29/2019 7:00 AM 0.02 M M M M
4/30/2019 7:00 AM 0.03 M M M M overnight rainfall
5/1/2019 7:00 AM 0.00 0.0 M M M
5/2/2019 7:00 AM 0.00 0.0 M M M
5/3/2019 7:00 AM 0.00 0.0 M M M
5/4/2019 7:00 AM 0.08 M M M M overnight shower
5/5/2019 7:00 AM 0.29 M M M M overnight rains continuing
5/6/2019 7:00 AM 1.21 M M M M Rain in morning as well as afternoon/evening with clearing late night
5/7/2019 7:00 AM 0.00 0.0 M M M
5/8/2019 7:00 AM 1.10 M M M M Mist during yesterday morning, then overnight rains
5/9/2019 7:00 AM T M M M M
5/10/2019 7:00 AM T M M M M
5/11/2019 7:00 AM 0.14 M M M M late evening shower
5/12/2019 7:00 AM 0.56 M M M M Rain starting late evening and continuing overnight into the morning
5/13/2019 6:00 AM 1.21 M M M M Rained most of yesterday and overnight
5/14/2019 7:00 AM 0.91 M M M M Rain most of yesterday until late afternoon. Reading is 25 hr period as yesterday was 6am reading and rain was falling at read time.
5/15/2019 7:00 AM 0.01 M M M M Isolated showers yesterday afternoon
5/16/2019 7:00 AM 0.00 0.0 M M M
5/17/2019 7:00 AM 0.01 M M M M passing shower just after 7am yesterday
5/18/2019 7:00 AM 0.00 0.0 M M M
5/19/2019 7:00 AM 0.00 0.0 M M M
5/20/2019 7:00 AM 0.00 0.0 M M M
5/21/2019 7:00 AM 0.00 0.0 M M M
5/22/2019 7:00 AM 0.00 0.0 M M M
5/23/2019 7:00 AM 0.00 0.0 M M M
5/24/2019 7:00 AM 0.28 M M M M Passing thundershowers during the daytime
5/25/2019 7:00 AM 0.00 0.0 M M M
5/26/2019 7:00 AM 0.06 M M M M Overnight shower
5/27/2019 7:00 AM 0.00 0.0 M M M
5/28/2019 7:00 AM 0.00 0.0 M M M
5/29/2019 7:00 AM 0.95 M M M M showers in prior morning, early evening and late evening.
5/30/2019 7:00 AM 0.27 M M M M Late afternoon downpour
5/31/2019 7:00 AM 0.42 M M M M Afternoon rains plus evening shower
6/1/2019 7:00 AM 0.00 0.0 M M M
6/2/2019 7:00 AM 0.01 M M M M
6/3/2019 7:00 AM 0.46 M M M M late morning 0.12 then two afternoon storms to get daily total
6/4/2019 7:00 AM 0.00 0.0 M M M
6/5/2019 7:00 AM 0.00 0.0 M M M
6/6/2019 7:00 AM 0.14 M M M M Late evening shower
6/7/2019 7:00 AM 0.00 0.0 M M M
6/8/2019 7:00 AM 0.00 0.0 M M M
6/9/2019 7:00 AM 0.00 0.0 M M M
6/10/2019 6:00 AM 0.31 M M M M 23 hour period; overnight rain continuing through the morning as light rain
6/11/2019 7:00 AM 1.56 M M M M Note: 25 hour period
6/12/2019 7:00 AM 0.00 0.0 M M M
6/13/2019 7:00 AM 0.76 M M M M overnight rain continuing into morning
6/14/2019 7:00 AM 0.44 M M M M early evening shower focused more on DE than PA side. Approx 0.20 received during storm. Rest is from rain that continued through previous reporting period.
6/15/2019 7:00 AM 0.00 0.0 M M M
6/16/2019 7:00 AM 0.00 0.0 M M M
6/17/2019 7:00 AM 0.66 M M M M 10-20 minute downpour during dinner hour generated 0.65 of total
6/18/2019 7:00 AM 0.09 M M M M Light shower overnight
6/19/2019 7:00 AM 0.07 M M M M late evening and overnight light shower
6/20/2019 7:00 AM 2.43 M M M M Overnight downpour from cell which sat on top of us for quite a while
6/21/2019 7:00 AM 0.39 M M M M overnight
6/22/2019 7:00 AM 0.11 M M M M
6/23/2019 7:00 AM 0.00 0.0 M M M
6/24/2019 7:00 AM 0.00 0.0 M M M
6/25/2019 7:00 AM T M M M M Appeared to have rained in certain places but not enough to wet the paved areas
6/26/2019 7:00 AM 0.00 0.0 M M M
6/27/2019 7:00 AM 0.00 0.0 M M M
6/28/2019 7:00 AM 0.00 0.0 M M M
6/29/2019 7:00 AM 0.15 M M M M
6/30/2019 7:00 AM 0.60 M M M M Afternoon thundershowers and downpour. Flash flood warning issued, but areas did not show any localized flooding.
7/1/2019 7:00 AM 0.00 0.0 M M M
7/2/2019 7:00 AM 0.00 0.0 M M M
7/3/2019 7:00 AM 0.05 M M M M Evening thundershower. Radar showed heavy cells N and S of us but a gap in our area, so expect areas around to have much more water than we had. We seemed to be on perimeter of both storms.
7/4/2019 7:00 AM 0.00 0.0 M M M
7/5/2019 7:00 AM 0.00 0.0 M M M Yet another case of widely scattered showers where there was a cell just north of us, another in N Delaware and nothing above us.
7/6/2019 7:00 AM 0.01 M M M M Brief shower in late morning.
7/7/2019 7:00 AM 0.19 M M M M isolated showers in afternoon followed by more steady rain with front passage in mid-evening
7/8/2019 6:00 AM 0.01 M M M M
7/9/2019 7:00 AM 0.18 M M M M Morning showers
7/10/2019 7:00 AM 0.00 0.0 M M M
7/11/2019 7:00 AM 0.00 0.0 M M M
7/12/2019 7:00 AM 1.98 M M M M morning shower; afternoon thunderstorm; early evening thunderstorm with downpour
7/13/2019 7:00 AM 0.00 0.0 M M M
7/14/2019 7:00 AM 0.00 0.0 M M M
7/15/2019 7:00 AM 0.00 0.0 M M M
7/16/2019 7:00 AM 0.00 0.0 M M M
7/17/2019 7:00 AM T M M M M
7/18/2019 7:00 AM 0.37 M M M M Evening thunder shower and then rain behind that into the night
7/19/2019 7:00 AM 1.36 M M M M Downpour early afternoon followed by rain that lasted for more than an hour due to east-west cell that just continued to sit over the area. 5 Miles south it was short downpour and sun back out.
7/20/2019 7:00 AM 0.00 0.0 M M M Temp predicted to be 97 with 105-110 heat index on 20th. First two people landed on Moon 50 years ago tonight.
7/21/2019 7:00 AM 0.00 0.0 M M M Temp progged to be high 90s with heat index in high 100s
7/22/2019 7:00 AM 0.00 0.0 M M M 95 in shade yesterday
7/23/2019 7:00 AM 1.71 M M M M Intense lightning thunderstorm at 5pm and 7pm with rain overnight as well
7/24/2019 7:00 AM 0.02 M M M M Residual showers in earlier morning
7/25/2019 7:00 AM 0.00 0.0 M M M
7/26/2019 7:00 AM 0.00 0.0 M M M
7/27/2019 7:00 AM 0.00 0.0 M M M
7/28/2019 7:00 AM 0.00 0.0 M M M
7/29/2019 7:00 AM 0.00 0.0 M M M
7/30/2019 7:00 AM 0.00 0.0 M M M
7/31/2019 7:00 AM 0.00 0.0 M M M
8/1/2019 7:00 AM 0.00 0.0 M M M
8/2/2019 7:00 AM T M M M M Edge of storms but just enough to wet paved surfaces out of it.
8/3/2019 7:00 AM 0.00 0.0 M M M Once again isolated showers missed us.
8/4/2019 7:00 AM 0.00 0.0 M M M
8/5/2019 7:00 AM 0.00 0.0 M M M
8/6/2019 7:00 AM 0.00 0.0 M M M
8/7/2019 7:00 AM 0.00 0.0 M M M
8/8/2019 7:00 AM 0.11 M M M M Showers and thunderstorms formed around us, but we only got the steady rain behind the front.
8/9/2019 7:00 AM 0.21 M M M M Short but heavy downpour about 7pm
8/10/2019 7:00 AM 0.00 0.0 M M M
8/11/2019 7:00 AM 0.00 0.0 M M M
8/12/2019 7:00 AM 0.00 0.0 M M M
8/13/2019 7:00 AM 0.00 0.0 M M M
8/14/2019 7:00 AM 0.05 M M M M Light drizzle but no heavy rain throughout afternoon
8/15/2019 7:00 AM 1.02 M M M M Heavy rain around 9am and then again around 10pm
8/16/2019 7:00 AM 0.00 0.0 M M M
8/17/2019 7:00 AM 0.00 0.0 M M M
8/18/2019 7:00 AM T M M M M
8/19/2019 7:00 AM 0.00 0.0 M M M
8/20/2019 7:00 AM 0.00 0.0 M M M
8/21/2019 7:00 AM 0.00 0.0 M M M
8/22/2019 7:00 AM 0.04 M M M M Brief shower around 5pm hour. Very disappointing for the garden.
8/23/2019 7:00 AM 0.26 M M M M evening showers and rain starting around 9pm. Most odd lightning -- it would build up a charge (5-10 min) and then one flash with sound that was almost like point source (G2C? Ball?) explosion. Unusual.
8/24/2019 7:00 AM 0.25 M M M M Showers from 9am to 4pm
8/25/2019 7:00 AM 0.00 0.0 M M M
8/26/2019 7:00 AM 0.00 0.0 M M M
8/27/2019 7:00 AM 0.00 0.0 M M M
8/28/2019 7:00 AM T M M M M yesterday morning drips
8/29/2019 7:00 AM 0.03 M M M M Very scattered showers in afternoon and early evening across the area
8/30/2019 7:00 AM 0.00 0.0 M M M
8/31/2019 7:00 AM 0.00 0.0 M M M
9/1/2019 7:00 AM 0.00 0.0 M M M
9/2/2019 7:00 AM 0.00 0.0 M M M
9/3/2019 7:00 AM 0.23 M M M M Late afternoon downpour moved through the area. Also on southern end of early afternoon showers.
9/4/2019 7:00 AM 0.00 0.0 M M M
9/5/2019 7:00 AM 0.11 M M M M Two small showers passed through the area between 7p and 9pm
9/6/2019 7:00 AM 0.00 0.0 M M M Hurricane Dorian offshore NC and VA. Slight winds here.
9/7/2019 7:00 AM 0.06 M M M M Light drizzle yesterday afternoon
9/8/2019 7:00 AM 0.00 0.0 M M M
9/9/2019 7:00 AM 0.00 0.0 M M M
9/10/2019 7:00 AM 0.00 0.0 M M M
9/11/2019 7:00 AM 0.00 0.0 M M M
9/12/2019 7:00 AM 0.03 M M M M Several thunderstorm cells missed us last evening, but one overnight seems to have dropped a little rain.
9/13/2019 7:00 AM 0.07 M M M M very light showers in late afternoon and early evening
9/14/2019 7:00 AM 0.00 0.0 M M M
9/15/2019 7:00 AM 0.08 M M M M overnight light shower
9/16/2019 7:00 AM 0.00 0.0 M M M
9/17/2019 7:00 AM 0.00 0.0 M M M Station hit by farm tractor or hay cutter implement. Total destruction of mounting plate and split of 4x4 mounting pole at ground level. May require replacement of 4x4. Surprisingly, outer, inner tubes and funnel suffered no damage (hit from side as viewed from gauge). Gauge temporarily mounted to leaning pole via bungee cords.
9/18/2019 7:00 AM 0.00 0.0 M M M
9/19/2019 7:00 AM 0.00 0.0 M M M
9/20/2019 7:00 AM 0.00 0.0 M M M
9/21/2019 7:00 AM 0.00 0.0 M M M
9/22/2019 7:00 AM 0.00 0.0 M M M
9/23/2019 7:00 AM 0.00 0.0 M M M
9/24/2019 7:00 AM 0.01 M M M M Wet roads (barely) but that is about all that was seen from precipitation.
9/25/2019 7:00 AM 0.00 0.0 M M M
9/26/2019 7:00 AM 0.00 0.0 M M M
9/27/2019 7:00 AM 0.01 M M M M Very light showers went through at 4pm
9/28/2019 7:00 AM 0.00 0.0 M M M
9/29/2019 7:00 AM 0.00 0.0 M M M
9/30/2019 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
10/16/2018 10/23/2018 7:00 AM 8 0.33 M M Returned from trip to CoCoRaHS Mecca (Colorado Climate Center)and got to meet Nolan, Noah and Russ.



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