Monthly Historical AveragesWhitby, ON
Average Temperature
High
2°
Feels -1
Low
-3°
Feels -8
Average Precipitation
11 Days
68.9mm
14.8cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, December 25, 2025
Day
1°Feels -4
Wind
25 km/h N
Gust
38 km/h
Humidity
54%
P.O.P
30%
Night
-10°Feels -19
Wind
25 km/h NE
Gust
38 km/h
Humidity
79%
P.O.P
30%
Historical AveragesDec 25
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity