Sarnia · Canada
Weather in Sarnia in November
In November the typical daytime high in Sarnia is 8.8 °C on average, from 12.6 °C at the start to 5.5 °C at the end of the month.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
The average of the weather stations Bowling Green Wwtp (203 km) and Toronto (255 km); nearer ones count more.