Viewing Station: PA-WS-22 : Canonsburg 3.7 NW
Sep 12, 2017 - Mar 12, 20262,789 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 3.33"
March 1-13, 2026(12 of 13 days covered by obs)
NOAA Normal
1.39"
Departure from Normal
1.94" : 239% of Normal
Year-To-Date: 6.79"
Jan 1 to Mar 13, 2026(71 of 72 days covered by obs)
NOAA Normal
7.12"
Departure from Normal
-0.33" : 95% of Normal
Water Year-To-Date: 14.24"
Oct 1, 2025 to Mar 13, 2026(163 of 164 days covered by obs)
NOAA Normal
16.07"
Departure from Normal
-1.83" : 89% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.13
3.23
-0.10
Feb
2.60
2.57
0.03
Mar
3.32
3.31
0.01
Apr
3.50
3.43
0.07
May
4.11
4.07
0.04
Jun
4.12
4.30
-0.18
Jul
4.18
4.01
0.17
Aug
3.70
3.49
0.21
Sep
3.44
3.43
0.01
Oct
3.03
3.02
0.01
Nov
2.82
3.00
-0.18
Dec
3.10
3.21
-0.11
41.05
41.07
-0.02