Viewing Station: PA-AD-66 : Littlestown 2.4 WNW
Apr 9, 2017 - Dec 27, 2025744 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.27"
December 1-27, 2025(2 of 27 days covered by obs)
NOAA Normal
3.04"
Departure from Normal
-2.77" : 9% of Normal
Year-To-Date: 23.46"
Jan 1 to Dec 27, 2025(67 of 361 days covered by obs)
NOAA Normal
43.72"
Departure from Normal
-20.26" : 54% of Normal
Water Year-To-Date: 3.38"
Oct 1, 2025 to Dec 27, 2025(12 of 88 days covered by obs)
NOAA Normal
10.09"
Departure from Normal
-6.71" : 33% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.17
3.13
0.04
Feb
2.61
2.65
-0.04
Mar
3.78
3.73
0.05
Apr
3.59
3.52
0.07
May
4.06
4.04
0.02
Jun
4.04
3.92
0.12
Jul
4.25
4.05
0.20
Aug
3.44
3.67
-0.23
Sep
4.69
4.88
-0.19
Oct
3.85
3.80
0.05
Nov
3.20
3.13
0.07
Dec
3.49
3.56
-0.07
44.17
44.08
0.09