Monthly Historical AveragesRichmond Hill, ON
Average Temperature
High
4°
Feels 1
Low
-5°
Feels -10
Average Precipitation
10 Days
61.9mm
16.7cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, March 18, 2026
Day
-1°Feels -7
Wind
22 km/h S
Gust
33 km/h
Humidity
54%
P.O.P
30%
Night
-3°Feels -9
Wind
20 km/h S
Gust
30 km/h
Humidity
93%
P.O.P
40%
Snow
~1 cm
Historical AveragesMar 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity