Monthly Historical AveragesCheshire Hills, IL
Average Temperature
High
2°
Feels -1
Low
-7°
Feels -13
Average Precipitation
5 Days
20.1mm
10.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, January 9, 2026
Day
9°Feels 9
Wind
20 km/h NW
Gust
31 km/h
Humidity
58%
P.O.P
20%
Night
1°Feels -3
Wind
18 km/h NE
Gust
26 km/h
Humidity
100%
P.O.P
90%
Snow
<1 cm
Rain
~5 mm
Historical AveragesJan 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity