Viewing Station: PA-WS-49 : Canonsburg 2.5 NE
Jun 1, 2026 - Aug 21, 202680 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 8.47"
August 1-21, 2026(20 of 21 days covered by obs)
NOAA Normal
2.51"
Departure from Normal
5.96" : 337% of Normal
Year-To-Date: 16.44"
Jan 1 to Aug 21, 2026(80 of 233 days covered by obs)
NOAA Normal
27.32"
Departure from Normal
-10.88" : 60% of Normal
Water Year-To-Date: 16.44"
Oct 1, 2025 to Aug 21, 2026(80 of 325 days covered by obs)
NOAA Normal
36.14"
Departure from Normal
-19.70" : 45% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.05
3.17
-0.12
Feb
2.61
2.56
0.05
Mar
3.29
3.31
-0.02
Apr
3.43
3.40
0.03
May
4.07
4.06
0.01
Jun
4.29
4.28
0.01
Jul
4.07
4.02
0.05
Aug
3.71
3.45
0.26
Sep
3.38
3.37
0.01
Oct
2.93
3.00
-0.07
Nov
2.79
2.96
-0.17
Dec
3.10
3.22
-0.12
40.72
40.80
-0.08