Monthly Historical AveragesWestplain, ON
Average Temperature
High
0°
Feels -3
Low
-8°
Feels -13
Average Precipitation
8 Days
21.4mm
19.2cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, December 26, 2025
Day
-11°Feels -19
Wind
19 km/h E
Gust
29 km/h
Humidity
52%
P.O.P
100%
Snow
5-10 cm
Night
-13°Feels -22
Wind
23 km/h NE
Gust
38 km/h
Humidity
90%
P.O.P
100%
Snow
~5 cm
Historical AveragesDec 26
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity