Monthly Historical AveragesDefiance, OH
Average Temperature
High
9°
Feels 7
Low
-1°
Feels -5
Average Precipitation
9 Days
50.8mm
4.9cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, March 1, 2026
Day
1°Feels -3
Wind
21 km/h NE
Gust
32 km/h
Humidity
37%
P.O.P
30%
Night
-6°Feels -12
Wind
16 km/h E
Gust
24 km/h
Humidity
73%
P.O.P
30%
Historical AveragesMar 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity