Viewing Station: IL-CK-294 : Palatine 1.4 NNE
Apr 3, 2017 - Nov 28, 20253,123 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.36"
November 1-28, 2025(28 of 28 days covered by obs)
NOAA Normal
2.28"
Departure from Normal
-0.92" : 60% of Normal
Year-To-Date: 24.38"
Jan 1 to Nov 28, 2025(332 of 332 days covered by obs)
NOAA Normal
35.34"
Departure from Normal
-10.96" : 69% of Normal
Water Year-To-Date: 3.42"
Oct 1, 2025 to Nov 28, 2025(59 of 59 days covered by obs)
NOAA Normal
5.51"
Departure from Normal
-2.09" : 62% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.87
1.94
-0.07
Feb
1.76
1.90
-0.14
Mar
2.24
2.24
0.00
Apr
3.77
3.69
0.08
May
4.42
4.56
-0.14
Jun
4.61
4.31
0.30
Jul
3.89
3.65
0.24
Aug
3.88
3.94
-0.06
Sep
3.39
3.30
0.09
Oct
3.23
3.23
0.00
Nov
2.44
2.34
0.10
Dec
2.07
2.08
-0.01
37.57
37.18
0.39