Viewing Station: PA-CH-35 : Phoenixville 2.9 W
Jun 10, 2015 - Sep 12, 20252,352 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.27"
September 1-15, 2025(11 of 15 days covered by obs)
NOAA Normal
2.31"
Departure from Normal
-1.04" : 55% of Normal
Year-To-Date: 26.57"
Jan 1 to Sep 15, 2025(194 of 258 days covered by obs)
NOAA Normal
33.16"
Departure from Normal
-6.59" : 80% of Normal
Water Year-To-Date: 32.91"
Oct 1, 2024 to Sep 15, 2025(255 of 350 days covered by obs)
NOAA Normal
44.44"
Departure from Normal
-11.53" : 74% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.24
3.42
-0.18
Feb
2.76
2.83
-0.07
Mar
3.97
3.95
0.02
Apr
3.70
3.65
0.05
May
3.78
3.67
0.11
Jun
4.37
4.23
0.14
Jul
4.74
4.74
0.00
Aug
4.29
4.34
-0.05
Sep
4.62
4.71
-0.09
Oct
4.06
4.22
-0.16
Nov
3.18
3.21
-0.03
Dec
4.04
4.25
-0.21
46.75
47.22
-0.47