Viewing Station: IL-CK-346 : Palatine 1.2 NW
Nov 13, 2020 - Nov 20, 20251,707 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.02"
November 1-20, 2025(19 of 20 days covered by obs)
NOAA Normal
1.63"
Departure from Normal
-0.61" : 62% of Normal
Year-To-Date: 24.36"
Jan 1 to Nov 20, 2025(321 of 324 days covered by obs)
NOAA Normal
34.87"
Departure from Normal
-10.51" : 70% of Normal
Water Year-To-Date: 3.26"
Oct 1, 2025 to Nov 20, 2025(50 of 51 days covered by obs)
NOAA Normal
4.86"
Departure from Normal
-1.60" : 67% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.86
1.95
-0.09
Feb
1.77
1.90
-0.13
Mar
2.26
2.23
0.03
Apr
3.78
3.70
0.08
May
4.47
4.65
-0.18
Jun
4.62
4.36
0.26
Jul
3.89
3.68
0.21
Aug
3.92
4.01
-0.09
Sep
3.44
3.34
0.10
Oct
3.23
3.24
-0.01
Nov
2.45
2.36
0.09
Dec
2.08
2.10
-0.02
37.77
37.52
0.25