Monthly Historical AveragesSt. George, ON
Average Temperature
High
2°
Feels -2
Low
-5°
Feels -10
Average Precipitation
9 Days
48.6mm
15.8cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, December 28, 2025
Day
2°Feels -3
Wind
19 km/h E
Gust
28 km/h
Humidity
86%
P.O.P
100%
Rain
20-25 mm
Night
2°Feels -8
Wind
40 km/h E
Gust
60 km/h
Humidity
100%
P.O.P
100%
Rain
25-35 mm
Historical AveragesDec 28
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity