Viewing Station: IL-HM-3 : McLeansboro 4.9 W
Mar 4, 2018 - Jul 24, 20252,386 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.72"
July 1-26, 2025(24 of 26 days covered by obs)
NOAA Normal
3.30"
Departure from Normal
1.42" : 143% of Normal
Year-To-Date: 29.60"
Jan 1 to Jul 26, 2025(205 of 207 days covered by obs)
NOAA Normal
28.89"
Departure from Normal
0.71" : 102% of Normal
Water Year-To-Date: 37.91"
Oct 1, 2024 to Jul 26, 2025(297 of 299 days covered by obs)
NOAA Normal
39.79"
Departure from Normal
-1.88" : 95% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.42
3.27
0.15
Feb
2.92
2.88
0.04
Mar
4.30
4.04
0.26
Apr
5.19
5.00
0.19
May
5.13
4.78
0.35
Jun
4.63
4.35
0.28
Jul
3.93
3.68
0.25
Aug
3.24
3.12
0.12
Sep
3.38
3.12
0.26
Oct
3.45
3.34
0.11
Nov
4.06
3.98
0.08
Dec
3.39
3.40
-0.01
47.04
44.96
2.08