Monthly Historical AveragesSullivan, MO
Average Temperature
High
4°
Feels 2
Low
-6°
Feels -10
Average Precipitation
6 Days
32.9mm
13.4cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, January 7, 2026
Day
17°Feels 17
Wind
10 km/h SW
Gust
15 km/h
Humidity
35%
P.O.P
20%
Night
9°Feels 7
Wind
17 km/h S
Gust
25 km/h
Humidity
89%
P.O.P
40%
Rain
<1 mm
Historical AveragesJan 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity