Viewing Station: IL-MCL-66 : Normal 1.4 WNW
May 1, 2021 - Jun 22, 20251,081 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.56"
June 1-23, 2025(22 of 23 days covered by obs)
NOAA Normal
3.08"
Departure from Normal
0.48" : 116% of Normal
Year-To-Date: 9.03"
Jan 1 to Jun 23, 2025(82 of 174 days covered by obs)
NOAA Normal
17.89"
Departure from Normal
-8.86" : 50% of Normal
Water Year-To-Date: 15.57"
Oct 1, 2024 to Jun 23, 2025(173 of 266 days covered by obs)
NOAA Normal
26.12"
Departure from Normal
-10.55" : 60% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.09
2.26
-0.17
Feb
1.82
1.94
-0.12
Mar
2.58
2.63
-0.05
Apr
3.78
3.73
0.05
May
4.54
4.51
0.03
Jun
4.02
3.99
0.03
Jul
4.08
3.89
0.19
Aug
3.60
3.61
-0.01
Sep
3.07
3.27
-0.20
Oct
3.26
3.27
-0.01
Nov
2.80
2.73
0.07
Dec
2.17
2.28
-0.11
37.81
38.11
-0.30