Viewing Station: IL-CK-192 : Park Ridge 0.7 WNW
Aug 31, 2011 - Nov 20, 20254,302 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.29"
November 1-20, 2025(20 of 20 days covered by obs)
NOAA Normal
1.61"
Departure from Normal
-0.32" : 80% of Normal
Year-To-Date: 25.52"
Jan 1 to Nov 20, 2025(324 of 324 days covered by obs)
NOAA Normal
34.51"
Departure from Normal
-8.99" : 74% of Normal
Water Year-To-Date: 4.12"
Oct 1, 2025 to Nov 20, 2025(51 of 51 days covered by obs)
NOAA Normal
4.88"
Departure from Normal
-0.76" : 84% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.93
2.05
-0.12
Feb
1.83
1.92
-0.09
Mar
2.27
2.25
0.02
Apr
3.74
3.77
-0.03
May
4.51
4.60
-0.09
Jun
4.51
4.32
0.19
Jul
3.80
3.60
0.20
Aug
3.74
4.00
-0.26
Sep
3.30
3.28
0.02
Oct
3.27
3.35
-0.08
Nov
2.42
2.51
-0.09
Dec
2.10
2.17
-0.07
37.42
37.82
-0.40