Typical Weather

Granby · Canada

Weather in Granby in September

In September the typical daytime high in Granby is 20.4 °C on average, from 22.9 °C at the start to 17.7 °C at the end of the month.

The last 10 years were 1.7 °C warmer than more than 40 years ago.

Click a day for more: afternoon and night, the usual range, records and how fast it is warming.

The average of the weather stations Richmond (53 km) and Woodstock (198 km); nearer ones count more.