Station Overview Station Location
Station Number PA-CH-39 Latitude 40.166698
Station Name Pottstown 5.9 SSW Longitude -75.666379
County Chester Elevation (ft) 288



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 4.09 6.05 31 6.05 31 0.00 0 0 18 2 0.0 0 0
Nov 19 3.68 2.15 30 2.15 28 0.00 2 1 6 0 0.0 0 0
Dec 19 3.86 2.43 16 2.43 16 0.00 0 0 9 0 0.0 0 0
Jan 20 3.34 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 20 2.85 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 20 3.78 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 20 3.87 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 20 4.09 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 20 4.05 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 20 4.77 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 20 3.81 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 20 4.60 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 46.79" 10.63" 77 days 10.63" 75 0.00" 2 days 1 33 days 2 days 0.0" 0 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 0.00
10/2/2019 0.00
10/3/2019 0.19
10/4/2019 0.13
10/5/2019 0.00
10/6/2019 0.00
10/7/2019 0.23
10/8/2019 0.43
10/9/2019 0.24
10/10/2019 0.03
10/11/2019 0.00
10/12/2019 0.00
10/13/2019 T
10/14/2019 0.01
10/15/2019 0.00
10/16/2019 0.00
10/17/2019 1.64
10/18/2019 0.00
10/19/2019 0.00
10/20/2019 T
10/21/2019 0.63
10/22/2019 0.02
10/23/2019 0.63
10/24/2019 0.02
10/25/2019 0.00
10/26/2019 0.01
10/27/2019 0.43
10/28/2019 1.01
10/29/2019 0.01
10/30/2019 0.01
10/31/2019 0.38
11/1/2019 0.67
11/2/2019 0.00
11/3/2019 0.00
11/4/2019 0.00
11/5/2019 **
11/6/2019 0.00
11/7/2019 0.00
11/8/2019 0.10
11/9/2019 0.00
11/10/2019 0.00
11/11/2019 0.00
11/12/2019 0.14
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 0.00
11/21/2019 0.00
11/22/2019 0.00
11/23/2019 0.05
11/24/2019 1.13
11/25/2019 0.06
11/26/2019 0.00
11/27/2019 0.00
11/28/2019 0.00
11/29/2019 0.00
11/30/2019 0.00
12/1/2019 0.00
12/2/2019 0.83
12/3/2019 0.02
12/4/2019 0.00
12/5/2019 0.06
12/6/2019 0.00
12/7/2019 0.01
12/8/2019 0.00
12/9/2019 0.15
12/10/2019 0.63
12/11/2019 0.26
12/12/2019 0.00
12/13/2019 0.00
12/14/2019 0.42
12/15/2019 0.05
12/16/2019 0.00
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
1/3/2020
1/4/2020
1/5/2020
1/6/2020
1/7/2020
1/8/2020
1/9/2020
1/10/2020
1/11/2020
1/12/2020
1/13/2020
1/14/2020
1/15/2020
1/16/2020
1/17/2020
1/18/2020
1/19/2020
1/20/2020
1/21/2020
1/22/2020
1/23/2020
1/24/2020
1/25/2020
1/26/2020
1/27/2020
1/28/2020
1/29/2020
1/30/2020
1/31/2020
2/1/2020
2/2/2020
2/3/2020
2/4/2020
2/5/2020
2/6/2020
2/7/2020
2/8/2020
2/9/2020
2/10/2020
2/11/2020
2/12/2020
2/13/2020
2/14/2020
2/15/2020
2/16/2020
2/17/2020
2/18/2020
2/19/2020
2/20/2020
2/21/2020
2/22/2020
2/23/2020
2/24/2020
2/25/2020
2/26/2020
2/27/2020
2/28/2020
2/29/2020
3/1/2020
3/2/2020
3/3/2020
3/4/2020
3/5/2020
3/6/2020
3/7/2020
3/8/2020
3/9/2020
3/10/2020
3/11/2020
3/12/2020
3/13/2020
3/14/2020
3/15/2020
3/16/2020
3/17/2020
3/18/2020
3/19/2020
3/20/2020
3/21/2020
3/22/2020
3/23/2020
3/24/2020
3/25/2020
3/26/2020
3/27/2020
3/28/2020
3/29/2020
3/30/2020
3/31/2020
Day of YearDaily PrcpMultiday Prcp
4/1/2020
4/2/2020
4/3/2020
4/4/2020
4/5/2020
4/6/2020
4/7/2020
4/8/2020
4/9/2020
4/10/2020
4/11/2020
4/12/2020
4/13/2020
4/14/2020
4/15/2020
4/16/2020
4/17/2020
4/18/2020
4/19/2020
4/20/2020
4/21/2020
4/22/2020
4/23/2020
4/24/2020
4/25/2020
4/26/2020
4/27/2020
4/28/2020
4/29/2020
4/30/2020
5/1/2020
5/2/2020
5/3/2020
5/4/2020
5/5/2020
5/6/2020
5/7/2020
5/8/2020
5/9/2020
5/10/2020
5/11/2020
5/12/2020
5/13/2020
5/14/2020
5/15/2020
5/16/2020
5/17/2020
5/18/2020
5/19/2020
5/20/2020
5/21/2020
5/22/2020
5/23/2020
5/24/2020
5/25/2020
5/26/2020
5/27/2020
5/28/2020
5/29/2020
5/30/2020
5/31/2020
6/1/2020
6/2/2020
6/3/2020
6/4/2020
6/5/2020
6/6/2020
6/7/2020
6/8/2020
6/9/2020
6/10/2020
6/11/2020
6/12/2020
6/13/2020
6/14/2020
6/15/2020
6/16/2020
6/17/2020
6/18/2020
6/19/2020
6/20/2020
6/21/2020
6/22/2020
6/23/2020
6/24/2020
6/25/2020
6/26/2020
6/27/2020
6/28/2020
6/29/2020
6/30/2020
Day of YearDaily PrcpMultiday Prcp
7/1/2020
7/2/2020
7/3/2020
7/4/2020
7/5/2020
7/6/2020
7/7/2020
7/8/2020
7/9/2020
7/10/2020
7/11/2020
7/12/2020
7/13/2020
7/14/2020
7/15/2020
7/16/2020
7/17/2020
7/18/2020
7/19/2020
7/20/2020
7/21/2020
7/22/2020
7/23/2020
7/24/2020
7/25/2020
7/26/2020
7/27/2020
7/28/2020
7/29/2020
7/30/2020
7/31/2020
8/1/2020
8/2/2020
8/3/2020
8/4/2020
8/5/2020
8/6/2020
8/7/2020
8/8/2020
8/9/2020
8/10/2020
8/11/2020
8/12/2020
8/13/2020
8/14/2020
8/15/2020
8/16/2020
8/17/2020
8/18/2020
8/19/2020
8/20/2020
8/21/2020
8/22/2020
8/23/2020
8/24/2020
8/25/2020
8/26/2020
8/27/2020
8/28/2020
8/29/2020
8/30/2020
8/31/2020
9/1/2020
9/2/2020
9/3/2020
9/4/2020
9/5/2020
9/6/2020
9/7/2020
9/8/2020
9/9/2020
9/10/2020
9/11/2020
9/12/2020
9/13/2020
9/14/2020
9/15/2020
9/16/2020
9/17/2020
9/18/2020
9/19/2020
9/20/2020
9/21/2020
9/22/2020
9/23/2020
9/24/2020
9/25/2020
9/26/2020
9/27/2020
9/28/2020
9/29/2020
9/30/2020



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 7:00 AM 0.00 0.0 M 0.0 M 63 degrees - overcast
10/2/2019 7:00 AM 0.00 0.0 M 0.0 M 68 degrees - partially overcast
10/3/2019 7:00 AM 0.19 0.0 M 0.0 M 58 degrees - light rain
10/4/2019 7:00 AM 0.13 0.0 M 0.0 M 59 Degrees - clear skies
10/5/2019 7:00 AM 0.00 0.0 M 0.0 M 0.01 in gauge condensation. 44 degrees - clear skies
10/6/2019 7:00 AM 0.00 0.0 M 0.0 M 53 degrees - overcast
10/7/2019 7:00 AM 0.23 0.0 M 0.0 M 66 degrees - overcast
10/8/2019 7:00 AM 0.43 0.0 M 0.0 M 55 degrees - overcast
10/9/2019 7:00 AM 0.24 0.0 M 0.0 M 53 degrees - light rain
10/10/2019 7:00 AM 0.03 0.0 M 0.0 M 56 degrees - overcast
10/11/2019 7:00 AM 0.00 0.0 M 0.0 M gauge registered 0.02, probable condensation. Temperature 55 degrees - clear skies
10/12/2019 7:00 AM 0.00 0.0 M 0.0 M 46 degrees - clear skies
10/13/2019 7:00 AM T 0.0 M 0.0 M 44 degrees - clear skies
10/14/2019 7:00 AM 0.01 0.0 M 0.0 M 54 degrees - clear and sunny
10/15/2019 7:00 AM 0.00 0.0 M 0.0 M 45 degrees - clear skies
10/16/2019 7:00 AM 0.00 0.0 M 0.0 M 50 degrees - overcast
10/17/2019 7:00 AM 1.64 0.0 M 0.0 M 45 degrees - overcast
10/18/2019 7:00 AM 0.00 0.0 M 0.0 M 47 degrees - clear skies
10/19/2019 7:00 AM 0.00 0.0 M 0.0 M 36 degrees - clear skies
10/20/2019 7:00 AM T 0.0 M 0.0 M 46 degrees - light rain
10/21/2019 7:00 AM 0.63 0.0 M 0.0 M 52 degrees - clear skies
10/22/2019 7:00 AM 0.02 0.0 M 0.0 M 56 degrees - light rain
10/23/2019 7:00 AM 0.63 0.0 M 0.0 M 52 degrees - clear skies
10/24/2019 7:00 AM 0.02 0.0 M 0.0 M 44 degrees - clear skies
10/25/2019 7:00 AM 0.00 0.0 M 0.0 M 40 degrees - clear slies
10/26/2019 7:00 AM 0.01 0.0 M 0.0 M 47 degrees - partially overcast
10/27/2019 7:00 AM 0.43 0.0 M 0.0 M 57 degrees - rain
10/28/2019 7:00 AM 1.01 0.0 M 0.0 M 50 degrees - clear skies
10/29/2019 7:00 AM 0.01 0.0 M 0.0 M 52 degrees - overcast
10/30/2019 7:00 AM 0.01 0.0 M 0.0 M 58 degrees - overcast
10/31/2019 7:00 AM 0.38 0.0 M 0.0 M 63 degrees - light rain
11/1/2019 7:00 AM 0.67 0.0 M 0.0 M 41 degrees - clear skies thismorning. Last night around 9:30 a strong thunderstorm came through this area. Several trees were blown over, many branches broken
11/2/2019 7:00 AM 0.00 0.0 M 0.0 M 36 degrees - clear skies
11/3/2019 7:00 AM 0.00 0.0 M 0.0 M 34 degrees - clear skies
11/4/2019 7:00 AM 0.00 0.0 M 0.0 M 33 degrees - clear skies
11/7/2019 7:00 AM 0.00 0.0 M 0.0 M 45 degrees - overcast
11/8/2019 7:00 AM 0.10 0.0 M 0.0 M 34 degrees - clear skies
11/9/2019 7:00 AM 0.00 0.0 M 0.0 M 27 degrees - clear skies Snow Shower at 9:00am lasting about 15 minutes. Cold enough to stay as ground cover for about 10 minutes
11/10/2019 7:00 AM 0.00 0.0 M 0.0 M 36 degrees - overcast
11/11/2019 7:00 AM 0.00 0.0 M 0.0 M 35 degrees - clear skies
11/12/2019 7:00 AM 0.14 0.0 M 0.0 M 43 degrees - light rain
11/13/2019 7:00 AM 0.00 0.0 M 0.0 M 20 degrees - clear skies at observation time There were high winds, flurries and temperature drop of about 25 degrees throughout the day
11/14/2019 7:00 AM 0.00 0.0 M 0.0 M 20 degrees - partially overcast
11/15/2019 7:00 AM 0.00 0.0 M 0.0 M 27 degrees - partial overcast
11/16/2019 7:00 AM 0.00 0.0 M 0.0 M 36 degrees - clear skies
11/17/2019 7:00 AM 0.00 0.0 M 0.0 M 30 degrees - overcast
11/18/2019 7:00 AM 0.00 0.0 M 0.0 M 36 degrees - partially overcast
11/19/2019 7:00 AM 0.00 0.0 M 0.0 M 37 degrees - overcast
11/20/2019 7:00 AM 0.00 0.0 M 0.0 M 42 degrees - overcast
11/21/2019 7:00 AM 0.00 0.0 M 0.0 M 38 degrees - clear skies
11/22/2019 7:00 AM 0.00 0.0 M 0.0 M 45 degrees - overcast
11/23/2019 7:00 AM 0.05 0.0 M 0.0 M 30 degrees - clear skies
11/24/2019 7:00 AM 1.13 0.0 M 0.0 M 40 degrees - very light rain
11/25/2019 7:00 AM 0.06 0.0 M 0.0 M 33 degrees - clear skies
11/26/2019 7:00 AM 0.00 0.0 M 0.0 M 34 degrees - clear skies - Frost report filed
11/27/2019 7:00 AM 0.00 0.0 M 0.0 M 39 degrees - overcast
11/28/2019 7:00 AM 0.00 0.0 M M M 49 degrees Clear skies
11/29/2019 7:00 AM 0.00 0.0 M 0.0 M 34 degrees - sunny skies
11/30/2019 7:00 AM 0.00 0.0 M 0.0 M 33 degrees - overcast
12/1/2019 7:00 AM 0.00 0.0 M 0.0 M 34 degrees - overcast
12/2/2019 7:00 AM 0.83 0.0 M 0.0 M 37 degrees - light rain
12/3/2019 7:00 AM 0.02 0.0 M 0.0 M 34 degrees - clear skies
12/4/2019 7:00 AM 0.00 0.0 M 0.0 M 34 degrees - overcast
12/5/2019 7:00 AM 0.06 0.0 M 0.0 M 37 degrees - clear skies
12/6/2019 7:00 AM 0.00 0.0 M 0.0 M 34 degrees - partial overcast
12/7/2019 7:00 AM 0.01 0.0 M 0.0 M 30 degrees - clear skies
12/8/2019 7:00 AM 0.00 0.0 M 0.0 M 24 degrees - clear skies
12/9/2019 7:00 AM 0.15 0.0 M 0.0 M 40 degrees - light rain
12/10/2019 7:00 AM 0.63 0.0 M 0.0 M 52 degrees - overcast
12/11/2019 7:00 AM 0.26 T M T M 37 light snizzle falling around observation time. Light snow cover on parked cars. Nothing on grass. Measurement in gauge is mostly rain, a little melted snow
12/12/2019 7:00 AM 0.00 0.0 M 0.0 M 23 degrees - clear skies
12/13/2019 7:00 AM 0.00 0.0 M 0.0 M 32 degrees - overcast
12/14/2019 7:00 AM 0.42 0.0 M 0.0 M 42 degrees - overcast
12/15/2019 7:00 AM 0.05 0.0 M 0.0 M 44 degrees - overcast
12/16/2019 7:00 AM 0.00 0.0 M 0.0 M 32 degrees - overcast



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/5/2019 11/06/2019 7:00 AM 2 0.00 0.0 M 33 degrees - clear skies



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