With a population of around 39,400, Bowmanville sits in Ontario, Canada. The city operates in the Eastern Time Zone.
Recent weather here gives a sense of typical conditions: in 2025, Bowmanville recorded a mean annual temperature of 47°F, ranging from -5°F lows in March to 86°F highs in June, with about 36 inches of precipitation across the year.
View historical weather for Bowmanville · More cities in Ontario