Weather Forecast and Radar for Grenville, Quebec

Weather in Grenville, QC

Grenville, Quebec experiences four distinct seasons throughout the year, each characterized by its own unique weather. In the spring (March to May), temperatures range from an average low of -2°C to an average high of 17°C. Rainfall is highest during this time of year, with a total average of 68 mm over the three months.

In the summer (June to August), temperatures average between 17°C and 28°C. The region experiences humid days, with an average humidity level of 75%. Rainfall is still significant, with an average total of 81 mm over the three months.

The autumn (September to November) brings cooler temperatures, ranging from an average low of -2°C to an average high of 17°C. The region experiences slightly less rain during this time of year, with an average total of 52 mm over the three months.

Winter (December to February) is the coldest season in Grenville, with temperatures ranging from an average low of -14°C to an average high of -2°C. Snowfall is highest during this time of year, with an average total of 103 cm over the three months.

Fast Facts About Grenville, QC

As of 2020, the city population is 1577.

Major Cities Nearby Grenville, QC

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Grenville, Quebec.