Viewing Station: IL-CK-131 : Schaumburg 2.0 E
Dec 21, 2008 - Oct 31, 20255,447 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.43"
October 1-31, 2025(31 of 31 days covered by obs)
NOAA Normal
3.28"
Departure from Normal
-0.85" : 74% of Normal
Year-To-Date: 28.43"
Jan 1 to Oct 31, 2025(304 of 304 days covered by obs)
NOAA Normal
33.33"
Departure from Normal
-4.90" : 85% of Normal
Water Year-To-Date: 2.43"
Oct 1, 2025 to Oct 31, 2025(31 of 31 days covered by obs)
NOAA Normal
3.28"
Departure from Normal
-0.85" : 74% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.84
2.00
-0.16
Feb
1.78
1.90
-0.12
Mar
2.30
2.24
0.06
Apr
3.76
3.73
0.03
May
4.65
4.67
-0.02
Jun
4.58
4.34
0.24
Jul
3.84
3.68
0.16
Aug
3.90
4.06
-0.16
Sep
3.40
3.30
0.10
Oct
3.28
3.28
0.00
Nov
2.43
2.46
-0.03
Dec
2.08
2.14
-0.06
37.84
37.80
0.04