Viewing Station: IL-MP-4 : Girard 1.2 W
Feb 26, 2008 - Dec 14, 20256,209 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.21"
December 1-14, 2025(14 of 14 days covered by obs)
NOAA Normal
0.99"
Departure from Normal
-0.78" : 21% of Normal
Year-To-Date: 26.89"
Jan 1 to Dec 14, 2025(262 of 348 days covered by obs)
NOAA Normal
38.09"
Departure from Normal
-11.20" : 71% of Normal
Water Year-To-Date: 4.80"
Oct 1, 2025 to Dec 14, 2025(75 of 75 days covered by obs)
NOAA Normal
7.21"
Departure from Normal
-2.41" : 67% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.23
2.15
0.08
Feb
2.00
2.01
-0.01
Mar
2.86
2.87
-0.01
Apr
4.44
4.43
0.01
May
4.61
4.73
-0.12
Jun
4.27
4.42
-0.15
Jul
3.78
3.43
0.35
Aug
3.42
3.06
0.36
Sep
3.27
3.14
0.13
Oct
3.12
3.22
-0.10
Nov
3.10
3.03
0.07
Dec
2.19
2.25
-0.06
39.29
38.74
0.55