Monthly Historical AveragesHannibal, MO
Average Temperature
High
19°
Feels 18
Low
8°
Feels 6
Average Precipitation
11 Days
104.7mm
0.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, April 15, 2026
Day
24°Feels 24
Wind
30 km/h SW
Gust
44 km/h
Humidity
68%
P.O.P
40%
Rain
~1 mm
Night
16°Feels 16
Wind
24 km/h SW
Gust
36 km/h
Humidity
95%
P.O.P
100%
Rain
5-10 mm
Historical AveragesApr 15
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity