Monthly Historical AveragesArcanum, OH
Average Temperature
High
27°
Feels 28
Low
17°
Feels 17
Average Precipitation
13 Days
96.5mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, June 9, 2026
Day
29°Feels 32
Wind
20 km/h S
Gust
30 km/h
Humidity
64%
P.O.P
90%
Rain
~5 mm
Night
21°Feels 21
Wind
18 km/h SW
Gust
27 km/h
Humidity
97%
P.O.P
70%
Rain
2-4 mm
Historical AveragesJun 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity