Monthly Historical AveragesSouth Dummer, ON
Average Temperature
High
12°
Feels 11
Low
0°
Feels -2
Average Precipitation
9 Days
41.8mm
4.9cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
6°Feels 3
Wind
16 km/h E
Gust
37 km/h
Humidity
61%
P.O.P
100%
Rain
10-15 mm
Night
6°Feels 3
Wind
26 km/h SW
Gust
42 km/h
Humidity
100%
P.O.P
90%
Rain
2-4 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity