November in Białystok averages a daily high of 5.8°C with nights around 1.6°C. Expect roughly 13 wet days totalling 37mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Białystok is May–September.
Based on BIALYSTOK, PL (3.7km), 1995–2024. 22 years of November data.