Monthly Historical AveragesCasa Loma, ON
Average Temperature
High
-1°
Feels -4
Low
-7°
Feels -13
Average Precipitation
9 Days
26.9mm
20cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, January 2, 2026
Day
-5°Feels -12
Wind
25 km/h W
Gust
38 km/h
Humidity
67%
P.O.P
20%
Night
-9°Feels -18
Wind
37 km/h W
Gust
33 km/h
Humidity
85%
P.O.P
40%
Snow
<1 cm
Historical AveragesJan 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity