Weather Forecast and Radar for Peterborough, Ontario

Weather in Peterborough, ON

Peterborough, Ontario has four distinct seasons with a variety of weather patterns. In the spring, daytime temperatures average between 7-17 degrees Celsius, with mild to occasionally cool nights dipping down to -1 degrees Celsius. Rain is common in the spring, with an average of 17 days of precipitation.

The summer months are typically warm and mild, with daytime temperatures ranging from 17-27 degrees Celsius. Nighttime temperatures rarely drop below 10 degrees Celsius. Thunderstorms are common during the summer, and the region experiences an average of 12 days of precipitation.

Autumn brings cooler temperatures, with an average range of 8-17 degrees Celsius during the day and -3 degrees Celsius at night. Rainfall is common in the fall, with an average of 18 days of precipitation.

Winter temperatures can range from -10 to 3 degrees Celsius during the day, and -15 to -4 degrees Celsius at night. Snowfall is common during the winter months, and the Peterborough area typically sees an average of 28 days with precipitation.

Fast Facts About Peterborough, ON

As of 2020, the city population is 82094.

Major Cities Nearby Peterborough, ON

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