Viewing Station: IN-SJ-34 : Walkerton 4.1 ENE
May 19, 2009 - Sep 15, 20255,957 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.57"
September 1-15, 2025(15 of 15 days covered by obs)
NOAA Normal
1.69"
Departure from Normal
-1.12" : 34% of Normal
Year-To-Date: 32.86"
Jan 1 to Sep 15, 2025(258 of 258 days covered by obs)
NOAA Normal
29.10"
Departure from Normal
3.76" : 113% of Normal
Water Year-To-Date: 39.87"
Oct 1, 2024 to Sep 15, 2025(350 of 350 days covered by obs)
NOAA Normal
38.02"
Departure from Normal
1.85" : 105% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.64
2.61
0.03
Feb
2.16
2.20
-0.04
Mar
2.37
2.36
0.01
Apr
3.62
3.56
0.06
May
4.24
4.28
-0.04
Jun
4.27
4.30
-0.03
Jul
4.01
4.24
-0.23
Aug
4.10
4.05
0.05
Sep
3.38
3.30
0.08
Oct
3.52
3.47
0.05
Nov
2.90
2.91
-0.01
Dec
2.50
2.42
0.08
39.71
39.70
0.01