Monthly Historical AveragesSunbury, OH
Average Temperature
High
1°
Feels -2
Low
-7°
Feels -12
Average Precipitation
8 Days
25.5mm
13.6cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, January 11, 2026
Day
-1°Feels -7
Wind
34 km/h W
Gust
50 km/h
Humidity
58%
P.O.P
30%
Snow
~1 cm
Night
-4°Feels -10
Wind
21 km/h W
Gust
31 km/h
Humidity
84%
P.O.P
20%
Historical AveragesJan 11
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity