Monthly Historical AveragesGlenbrook, ON
Average Temperature
High
-4°
Feels -8
Low
-14°
Feels -20
Average Precipitation
6 Days
2mm
25.8cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, January 15, 2026
Day
-3°Feels -8
Wind
17 km/h N
Gust
26 km/h
Humidity
79%
P.O.P
90%
Snow
5-10 cm
Night
-17°Feels -24
Wind
23 km/h W
Gust
35 km/h
Humidity
79%
P.O.P
70%
Snow
~1 cm
Historical AveragesJan 15
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity