Monthly Historical AveragesConn, ON
Average Temperature
High
-1°
Feels -5
Low
-7°
Feels -13
Average Precipitation
6 Days
9mm
9.3cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, December 28, 2025
Day
1°Feels -4
Wind
24 km/h SE
Gust
36 km/h
Humidity
88%
P.O.P
100%
Rain
10-15 mm
Night
1°Feels -11
Wind
40 km/h SE
Gust
60 km/h
Humidity
100%
P.O.P
100%
Rain
20-25 mm
Historical AveragesDec 28
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity