Viewing Station: PA-DP-35 : Harrisburg 3.8 NNE
Jan 3, 2022 - Oct 18, 2025934 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.94"
October 1-18, 2025(18 of 18 days covered by obs)
NOAA Normal
2.24"
Departure from Normal
-0.30" : 87% of Normal
Year-To-Date: 27.22"
Jan 1 to Oct 18, 2025(248 of 291 days covered by obs)
NOAA Normal
35.99"
Departure from Normal
-8.77" : 76% of Normal
Water Year-To-Date: 1.94"
Oct 1, 2025 to Oct 18, 2025(18 of 18 days covered by obs)
NOAA Normal
2.24"
Departure from Normal
-0.30" : 87% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.09
3.24
-0.15
Feb
2.53
2.61
-0.08
Mar
3.61
3.79
-0.18
Apr
3.73
3.76
-0.03
May
3.82
4.19
-0.37
Jun
4.13
4.39
-0.26
Jul
4.33
4.51
-0.18
Aug
4.11
4.25
-0.14
Sep
4.40
4.68
-0.28
Oct
3.86
3.91
-0.05
Nov
3.15
3.12
0.03
Dec
3.39
3.56
-0.17
44.15
46.01
-1.86