Historical Averages

Williamstown, ON

-20°-4°12°28°
0115

Historical Average

High °C
Feels
Low °C
Feels
Rain (mm)
Snow (cm)
More weather details below

Historical Monthly Averages in Williamstown

22°
High
9°
Low
22
9
Feels
10
Days of Precip
80mm
Rain
0cm
Snow
47%
Cloud Cover
77%
Humidity
9km/h
Wind Speed
Historical Averages based on data recorded from 2000 to 2024.