Viewing Station: IL-DP-187 : Lombard 0.2 N
Apr 13, 2023 - Aug 24, 20261,217 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 5.75"
August 1-24, 2026(24 of 24 days covered by obs)
NOAA Normal
2.97"
Departure from Normal
2.78" : 193% of Normal
Year-To-Date: 36.73"
Jan 1 to Aug 24, 2026(236 of 236 days covered by obs)
NOAA Normal
25.73"
Departure from Normal
11.00" : 143% of Normal
Water Year-To-Date: 44.46"
Oct 1, 2025 to Aug 24, 2026(328 of 328 days covered by obs)
NOAA Normal
33.72"
Departure from Normal
10.74" : 132% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.89
2.10
-0.21
Feb
1.84
1.99
-0.15
Mar
2.35
2.30
0.05
Apr
3.82
3.85
-0.03
May
4.69
4.70
-0.01
Jun
4.46
4.41
0.05
Jul
3.71
3.75
-0.04
Aug
3.84
4.07
-0.23
Sep
3.32
3.27
0.05
Oct
3.40
3.48
-0.08
Nov
2.51
2.64
-0.13
Dec
2.08
2.21
-0.13
37.91
38.77
-0.86