Monthly Historical AveragesCairo, IL
Average Temperature
High
21°
Feels 21
Low
10°
Feels 9
Average Precipitation
10 Days
85.6mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, April 3, 2026
Day
29°Feels 30
Wind
26 km/h S
Gust
39 km/h
Humidity
54%
P.O.P
30%
Night
19°Feels 19
Wind
20 km/h S
Gust
30 km/h
Humidity
95%
P.O.P
100%
Rain
10-15 mm
Historical AveragesApr 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity