November in Fredericton averages a daily high of 6.4°C with nights around -1.9°C. Expect roughly 11.6 wet days totalling 102.6mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Fredericton is June–September.
Based on FREDERICTON CDA CS, NB CA (4.9km), 1995–2024. 22 years of November data.