Historical Averages

Sarnia, ON

-14°-1°12°27°
026

Historical Average

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

Historical Monthly Averages in Sarnia

16°
High
7°
Low
15
5
Feels
5
Days of Precip
10mm
Rain
0cm
Snow
62%
Cloud Cover
74%
Humidity
14km/h
Wind Speed
Historical Averages based on data recorded from 2000 to 2024.