Monthly Historical AveragesLatham, IL
Average Temperature
High
18°
Feels 17
Low
6°
Feels 4
Average Precipitation
10 Days
74.6mm
0.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, April 13, 2026
Day
27°Feels 28
Wind
26 km/h SW
Gust
39 km/h
Humidity
55%
P.O.P
40%
Rain
<1 mm
Night
19°Feels 20
Wind
28 km/h S
Gust
41 km/h
Humidity
89%
P.O.P
30%
Historical AveragesApr 13
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity