Viewing Station: PA-AD-48 : Orrtanna 0.3 W
Sep 28, 2012 - Jul 21, 20262,669 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.29"
July 1-21, 2026(21 of 21 days covered by obs)
NOAA Normal
2.71"
Departure from Normal
0.58" : 121% of Normal
Year-To-Date: 18.72"
Jan 1 to Jul 21, 2026(202 of 202 days covered by obs)
NOAA Normal
24.12"
Departure from Normal
-5.40" : 78% of Normal
Water Year-To-Date: 25.06"
Oct 1, 2025 to Jul 21, 2026(293 of 294 days covered by obs)
NOAA Normal
34.40"
Departure from Normal
-9.34" : 73% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.14
3.47
-0.33
Feb
2.57
2.75
-0.18
Mar
3.71
3.90
-0.19
Apr
3.71
3.95
-0.24
May
4.18
4.38
-0.20
Jun
4.10
4.16
-0.06
Jul
4.00
3.95
0.05
Aug
3.42
3.70
-0.28
Sep
4.66
4.93
-0.27
Oct
3.69
3.98
-0.29
Nov
3.14
3.26
-0.12
Dec
3.45
3.68
-0.23
43.77
46.11
-2.34