Viewing Station: OH-WN-20 : West Salem 7.4 S
Apr 20, 2022 - Sep 12, 20261,502 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.79"
September 1-12, 2026(12 of 12 days covered by obs)
NOAA Normal
1.37"
Departure from Normal
0.42" : 131% of Normal
Year-To-Date: 31.53"
Jan 1 to Sep 12, 2026(252 of 255 days covered by obs)
NOAA Normal
29.34"
Departure from Normal
2.19" : 107% of Normal
Water Year-To-Date: 38.27"
Oct 1, 2025 to Sep 12, 2026(344 of 347 days covered by obs)
NOAA Normal
38.11"
Departure from Normal
0.16" : 100% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.76
2.83
-0.07
Feb
2.25
2.22
0.03
Mar
3.02
3.02
0.00
Apr
3.69
3.76
-0.07
May
4.10
4.10
0.00
Jun
4.57
4.43
0.14
Jul
3.98
3.88
0.10
Aug
3.60
3.54
0.06
Sep
3.42
3.45
-0.03
Oct
3.20
3.09
0.11
Nov
2.81
2.81
0.00
Dec
2.76
2.86
-0.10
40.16
39.99
0.17