Viewing Station: IL-CK-229 : Flossmoor 1.2 ESE
Dec 22, 2013 - Nov 7, 20252,366 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.45"
November 1-8, 2025(7 of 8 days covered by obs)
NOAA Normal
0.72"
Departure from Normal
-0.27" : 62% of Normal
Year-To-Date: 31.22"
Jan 1 to Nov 8, 2025(232 of 312 days covered by obs)
NOAA Normal
34.92"
Departure from Normal
-3.70" : 89% of Normal
Water Year-To-Date: 3.75"
Oct 1, 2025 to Nov 8, 2025(37 of 39 days covered by obs)
NOAA Normal
4.11"
Departure from Normal
-0.36" : 91% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.24
2.26
-0.02
Feb
1.94
2.02
-0.08
Mar
2.39
2.43
-0.04
Apr
3.77
3.79
-0.02
May
4.32
4.51
-0.19
Jun
4.45
4.56
-0.11
Jul
4.26
4.40
-0.14
Aug
3.99
4.03
-0.04
Sep
3.45
3.31
0.14
Oct
3.39
3.50
-0.11
Nov
2.71
2.75
-0.04
Dec
2.18
2.26
-0.08
39.09
39.82
-0.73