Viewing Station: MD-CC-15 : Charlestown 0.4 WSW
Sep 1, 2013 - Oct 24, 20254,322 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.94"
October 1-24, 2025(24 of 24 days covered by obs)
PRISM Normal
3.29"
Departure from Normal
-2.35" : 29% of Normal
Year-To-Date: 33.50"
Jan 1 to Oct 24, 2025(293 of 297 days covered by obs)
PRISM Normal
39.17"
Departure from Normal
-5.67" : 86% of Normal
Water Year-To-Date: 0.94"
Oct 1, 2025 to Oct 24, 2025(24 of 24 days covered by obs)
PRISM Normal
3.29"
Departure from Normal
-2.35" : 29% of Normal
MonthPRISM Normals
Jan
3.39
Feb
2.79
Mar
4.30
Apr
3.59
May
3.87
Jun
4.37
Jul
4.55
Aug
4.42
Sep
4.60
Oct
4.25
Nov
3.26
Dec
4.18
47.57