Viewing Station: PA-AL-70 : Pittsburgh 1.7 NNE
Oct 13, 2018 - Jul 27, 2025984 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.41"
July 1-27, 2025(27 of 27 days covered by obs)
NOAA Normal
3.68"
Departure from Normal
0.73" : 120% of Normal
Year-To-Date: 26.54"
Jan 1 to Jul 27, 2025(203 of 208 days covered by obs)
NOAA Normal
23.59"
Departure from Normal
2.95" : 113% of Normal
Water Year-To-Date: 34.26"
Oct 1, 2024 to Jul 27, 2025(295 of 300 days covered by obs)
NOAA Normal
32.36"
Departure from Normal
1.90" : 106% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.90
3.17
-0.27
Feb
2.42
2.53
-0.11
Mar
3.18
3.25
-0.07
Apr
3.37
3.36
0.01
May
3.82
3.92
-0.10
Jun
4.22
4.30
-0.08
Jul
4.22
4.16
0.06
Aug
3.58
3.57
0.01
Sep
3.42
3.42
0.00
Oct
2.89
2.97
-0.08
Nov
2.80
2.93
-0.13
Dec
3.08
3.16
-0.08
39.90
40.74
-0.84