Monthly Historical AveragesEffingham, ON
Average Temperature
High
12°
Feels 11
Low
3°
Feels 0
Average Precipitation
12 Days
89.3mm
5.6cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, April 9, 2026
Day
18°Feels 18
Wind
35 km/h S
Gust
53 km/h
Humidity
47%
P.O.P
40%
Rain
<1 mm
Night
6°Feels 2
Wind
29 km/h SW
Gust
44 km/h
Humidity
93%
P.O.P
70%
Rain
~1 mm
Historical AveragesApr 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity