Viewing Station: PA-CH-62 : Downingtown 2.4 N
Jan 1, 2023 - Nov 8, 2025878 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.34"
November 1-8, 2025(4 of 8 days covered by obs)
NOAA Normal
0.87"
Departure from Normal
-0.53" : 39% of Normal
Year-To-Date: 36.84"
Jan 1 to Nov 8, 2025(267 of 312 days covered by obs)
NOAA Normal
41.26"
Departure from Normal
-4.42" : 89% of Normal
Water Year-To-Date: 3.74"
Oct 1, 2025 to Nov 8, 2025(30 of 39 days covered by obs)
NOAA Normal
5.17"
Departure from Normal
-1.43" : 72% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.40
3.58
-0.18
Feb
2.79
2.91
-0.12
Mar
4.15
4.27
-0.12
Apr
3.73
3.79
-0.06
May
3.82
3.87
-0.05
Jun
4.43
4.45
-0.02
Jul
4.72
4.74
-0.02
Aug
4.29
4.53
-0.24
Sep
4.76
4.89
-0.13
Oct
4.30
4.47
-0.17
Nov
3.28
3.32
-0.04
Dec
4.08
4.38
-0.30
47.75
49.20
-1.45