Viewing Station: PA-AD-6 : Orrtanna 3.2 NNW
Jul 8, 2012 - Sep 20, 20264,790 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 1.04"
September 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
3.25"
Departure from Normal
-2.21" : 32% of Normal
Year-To-Date: 27.42"
Jan 1 to Sep 20, 2026(251 of 263 days covered by obs)
NOAA Normal
33.58"
Departure from Normal
-6.16" : 82% of Normal
Water Year-To-Date: 33.86"
Oct 1, 2025 to Sep 20, 2026(344 of 355 days covered by obs)
NOAA Normal
44.39"
Departure from Normal
-10.53" : 76% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.36
3.55
-0.19
Feb
2.70
2.85
-0.15
Mar
3.94
3.97
-0.03
Apr
3.93
4.14
-0.21
May
4.38
4.53
-0.15
Jun
4.34
4.30
0.04
Jul
4.07
4.02
0.05
Aug
3.61
3.79
-0.18
Sep
4.88
5.02
-0.14
Oct
3.92
4.10
-0.18
Nov
3.29
3.35
-0.06
Dec
3.60
3.74
-0.14
46.02
47.36
-1.34