Monthly Historical AveragesWhitby, ON
Average Temperature
High
17°
Feels 16
Low
8°
Feels 7
Average Precipitation
11 Days
92.8mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, May 4, 2026
Day
19°Feels 19
Wind
37 km/h SW
Gust
47 km/h
Humidity
43%
P.O.P
40%
Rain
<1 mm
Night
11°Feels 8
Wind
35 km/h SW
Gust
53 km/h
Humidity
94%
P.O.P
30%
Historical AveragesMay 4
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity