Białystok Weather in December

December in Białystok sees daytime temperatures around 2°C (36°F) and lows of -3°C (27°F) at night. Pack a rain jacket because some snow/rainfall is likely.

Rainfall in Białystok in December

Typically, about 19 days will experience snow/rainfall, with an average of 52 mm (2 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Białystok in December

Expect highs of 2°C (36°F) in Białystok in December, with nights dropping to around -3°C (27°F). The winter season takes place during December. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. With overnight lows of -3°C (27°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. With temperatures this low, you'll need to dress warmly. Staying prepared is crucial to avoid the discomfort of the cold.

Sunshine in Białystok in December

With limited sunshine this month, there are about 20 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

Wind Speed in Białystok in December

Average wind speeds reach 3 m/s (6 knots) in December, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Białystok. Our weather planner can help you explore destinations with more pleasant weather conditions.