November in Welland averages a daily high of 8.7°C with nights around 0°C. Expect roughly 10.9 wet days totalling 58.9mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Welland is May–September.
Based on WELLAND PELHAM, ON CA (7.1km), 1995–2024. 17 years of November data.