Viewing Station: IL-DP-178 : Villa Park 0.8 ESE
Sep 30, 2021 - Aug 24, 20261,755 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 5.95"
August 1-24, 2026(24 of 24 days covered by obs)
NOAA Normal
3.06"
Departure from Normal
2.89" : 195% of Normal
Year-To-Date: 34.24"
Jan 1 to Aug 24, 2026(236 of 236 days covered by obs)
NOAA Normal
25.73"
Departure from Normal
8.51" : 133% of Normal
Water Year-To-Date: 42.09"
Oct 1, 2025 to Aug 24, 2026(328 of 328 days covered by obs)
NOAA Normal
33.73"
Departure from Normal
8.36" : 125% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.91
2.11
-0.20
Feb
1.82
2.00
-0.18
Mar
2.33
2.29
0.04
Apr
3.82
3.84
-0.02
May
4.65
4.67
-0.02
Jun
4.43
4.40
0.03
Jul
3.71
3.72
-0.01
Aug
3.95
4.07
-0.12
Sep
3.28
3.26
0.02
Oct
3.42
3.46
-0.04
Nov
2.48
2.64
-0.16
Dec
2.10
2.22
-0.12
37.90
38.68
-0.78