Viewing Station: PA-CH-49 : Exton 2.1 SE
Mar 22, 2020 - Nov 8, 20252,198 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.25"
November 1-8, 2025(8 of 8 days covered by obs)
NOAA Normal
0.88"
Departure from Normal
-0.63" : 28% of Normal
Year-To-Date: 34.74"
Jan 1 to Nov 8, 2025(312 of 312 days covered by obs)
NOAA Normal
41.54"
Departure from Normal
-6.80" : 84% of Normal
Water Year-To-Date: 2.81"
Oct 1, 2025 to Nov 8, 2025(39 of 39 days covered by obs)
NOAA Normal
5.15"
Departure from Normal
-2.34" : 55% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.51
3.55
-0.04
Feb
2.83
2.88
-0.05
Mar
4.21
4.22
-0.01
Apr
3.73
3.70
0.03
May
3.87
3.85
0.02
Jun
4.36
4.33
0.03
Jul
4.67
4.61
0.06
Aug
4.38
4.56
-0.18
Sep
4.83
4.97
-0.14
Oct
4.27
4.43
-0.16
Nov
3.30
3.31
-0.01
Dec
4.18
4.44
-0.26
48.14
48.85
-0.71