Viewing Station: PA-BR-21 : Alburtis 4.7 SW
Feb 6, 2012 - Sep 21, 20265,094 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.67"
September 1-21, 2026(21 of 21 days covered by obs)
NOAA Normal
3.42"
Departure from Normal
1.25" : 137% of Normal
Year-To-Date: 31.41"
Jan 1 to Sep 21, 2026(263 of 264 days covered by obs)
NOAA Normal
36.24"
Departure from Normal
-4.83" : 87% of Normal
Water Year-To-Date: 40.05"
Oct 1, 2025 to Sep 21, 2026(354 of 356 days covered by obs)
NOAA Normal
48.25"
Departure from Normal
-8.20" : 83% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.62
3.69
-0.07
Feb
2.74
2.96
-0.22
Mar
4.04
4.17
-0.13
Apr
3.94
4.11
-0.17
May
4.00
4.40
-0.40
Jun
4.69
5.11
-0.42
Jul
5.06
5.55
-0.49
Aug
4.73
5.12
-0.39
Sep
4.88
5.14
-0.26
Oct
4.38
4.82
-0.44
Nov
3.53
3.64
-0.11
Dec
4.10
4.37
-0.27
49.71
53.08
-3.37