Viewing Station: IL-KN-125 : Maple Park 0.1 S
Apr 6, 2020 - Aug 19, 2026667 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.35"
August 1-19, 2026(19 of 19 days covered by obs)
NOAA Normal
2.45"
Departure from Normal
-0.10" : 96% of Normal
Year-To-Date: 24.63"
Jan 1 to Aug 19, 2026(230 of 231 days covered by obs)
NOAA Normal
24.90"
Departure from Normal
-0.27" : 99% of Normal
Water Year-To-Date: 30.19"
Oct 1, 2025 to Aug 19, 2026(321 of 323 days covered by obs)
NOAA Normal
32.48"
Departure from Normal
-2.29" : 93% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.74
1.76
-0.02
Feb
1.71
1.78
-0.07
Mar
2.22
2.26
-0.04
Apr
3.64
3.57
0.07
May
4.65
4.73
-0.08
Jun
4.60
4.42
0.18
Jul
3.89
3.74
0.15
Aug
4.00
3.83
0.17
Sep
3.45
3.36
0.09
Oct
3.12
3.11
0.01
Nov
2.50
2.39
0.11
Dec
1.96
2.03
-0.07
37.48
36.98
0.50