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Białystok in December

Average high

2.2°C

Average low

not recorded

Rainfall

53.4mm

14.8 wet days

Comfort score

out of 100

December in Białystok averages a daily high of 2.2°C. Expect roughly 14.8 wet days totalling 53.4mm. 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. 16 years of December data.