Weather in Białystok in December
Białystok, Poland averages a high of 0.9°C (33.6°F) and low of -3°C (26.6°F) in December, with 10 rain days and 2 hours of daily sunshine. Travel score: 33.1/100 (Poor). The best time to visit Białystok is August.
High
1°C34°F
Low
-3°C27°F
🌧️
10
rain days
☀️
2
hrs/day sunshine
💧
87%
humidity
33— Poor
December in Białystok is cold and occasionally wet — challenging weather conditions.
What are the average temperatures in Białystok?
How much does it rain in Białystok in December?
Białystok receives an average of 44.5mm of rainfall across 10 rainy days in December. The annual total is 648.6mm.
What should I pack for Białystok in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Heavy winter coat
Cold weather with highs around 1°C
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Thermal base layers
Stay warm in freezing temperatures
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Warm gloves
Cold nights around -3°C
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Warm scarf
Protect against cold winds
🎉Visiting Poland in December?
Don't miss any public holidays — check before you book!
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What is the weather like in other months in Białystok?
Data based on 1994–2024 averages · Last updated: 2024-12-31