Monthly Historical AveragesCastle Glen Estates, ON
Average Temperature
High
2°
Feels -2
Low
-6°
Feels -12
Average Precipitation
6 Days
14.5mm
13.9cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, March 18, 2026
Day
-2°Feels -8
Wind
25 km/h S
Gust
38 km/h
Humidity
39%
P.O.P
30%
Night
-3°Feels -10
Wind
25 km/h S
Gust
38 km/h
Humidity
86%
P.O.P
60%
Snow
1-3 cm
Historical AveragesMar 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity