Viewing Station: PA-WT-22 : Irwin 0.2 W
Dec 5, 2016 - Nov 18, 20253,231 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.64"
November 1-18, 2025(18 of 18 days covered by obs)
NOAA Normal
1.85"
Departure from Normal
-1.21" : 35% of Normal
Year-To-Date: 38.42"
Jan 1 to Nov 18, 2025(320 of 322 days covered by obs)
NOAA Normal
37.99"
Departure from Normal
0.43" : 101% of Normal
Water Year-To-Date: 3.26"
Oct 1, 2025 to Nov 18, 2025(49 of 49 days covered by obs)
NOAA Normal
4.97"
Departure from Normal
-1.71" : 66% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.13
3.22
-0.09
Feb
2.60
2.65
-0.05
Mar
3.38
3.37
0.01
Apr
3.58
3.51
0.07
May
4.00
4.09
-0.09
Jun
4.57
4.53
0.04
Jul
4.36
4.34
0.02
Aug
3.87
3.84
0.03
Sep
3.53
3.50
0.03
Oct
3.12
3.15
-0.03
Nov
3.08
3.06
0.02
Dec
3.25
3.27
-0.02
42.47
42.53
-0.06