November in Belleville averages a daily high of 7.6°C with nights around -0.3°C. Expect roughly 11.8 wet days totalling 80.5mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Belleville is May–September.
Based on BELLEVILLE, ON CA (2.3km), 1995–2024. 26 years of November data.