Monthly Historical AveragesSalem, IL
Average Temperature
High
3°
Feels 1
Low
-5°
Feels -9
Average Precipitation
5 Days
28.1mm
6.3cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, January 11, 2026
Day
2°Feels 0
Wind
30 km/h NW
Gust
45 km/h
Humidity
47%
P.O.P
20%
Night
-3°Feels -7
Wind
14 km/h SW
Gust
21 km/h
Humidity
76%
P.O.P
0%
Historical AveragesJan 11
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity