Viewing Station: IL-CK-460 : Wheeling 1.0 NW
Dec 19, 2025 - May 27, 2026149 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.52"
May 1-27, 2026(27 of 27 days covered by obs)
NOAA Normal
3.75"
Departure from Normal
-2.23" : 41% of Normal
Year-To-Date: 15.15"
Jan 1 to May 27, 2026(145 of 147 days covered by obs)
NOAA Normal
13.34"
Departure from Normal
1.81" : 114% of Normal
Water Year-To-Date: 16.23"
Oct 1, 2025 to May 27, 2026(158 of 239 days covered by obs)
NOAA Normal
21.00"
Departure from Normal
-4.77" : 77% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.87
1.95
-0.08
Feb
1.76
1.89
-0.13
Mar
2.22
2.25
-0.03
Apr
3.74
3.68
0.06
May
4.30
4.46
-0.16
Jun
4.56
4.24
0.32
Jul
3.85
3.59
0.26
Aug
3.85
3.85
0.00
Sep
3.31
3.25
0.06
Oct
3.19
3.24
-0.05
Nov
2.42
2.35
0.07
Dec
2.05
2.08
-0.03
37.12
36.83
0.29