Monthly Historical AveragesCornell, IL
Average Temperature
High
30°
Feels 32
Low
18°
Feels 18
Average Precipitation
11 Days
80.2mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, July 19, 2026
Day
29°Feels 30
Wind
13 km/h NE
Gust
20 km/h
Humidity
51%
P.O.P
10%
Night
17°Feels 17
Wind
10 km/h E
Gust
15 km/h
Humidity
94%
P.O.P
10%
Historical AveragesJul 19
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity