Monthly Historical Averages12th Street Beach, IL
Average Temperature
High
-1°
Feels -5
Low
-7°
Feels -14
Average Precipitation
8 Days
13.8mm
21.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, January 31, 2026
Day
-5°Feels -12
Wind
28 km/h N
Gust
42 km/h
Humidity
79%
P.O.P
60%
Snow
1-3 cm
Night
-14°Feels -20
Wind
22 km/h NW
Gust
33 km/h
Humidity
92%
P.O.P
20%
Historical AveragesJan 31
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity