Best Time to Visit Bialystok
Best time: Jun, Aug, Jul, May.
Jul is warmest (23.2°C high); Jul is rainiest (84 mm).
Bialystok weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | -0.6 | -6 | 31 | 1.1 |
| Feb | 0.7 | -5.6 | 25 | 2.2 |
| Mar | 5.3 | -2.8 | 33 | 4.3 |
| Apr | 12.4 | 1.9 | 39 | 6.1 |
| May | 19.2 | 7.2 | 54 | 8.4 |
| Jun | 21.9 | 10.5 | 71 | 9.2 |
| Jul | 23.2 | 12.1 | 84 | 8.8 |
| Aug | 22.7 | 11.1 | 64 | 7.4 |
| Sep | 17 | 7.3 | 57 | 4.8 |
| Oct | 11.2 | 3.3 | 46 | 2.6 |
| Nov | 4.4 | -0.6 | 40 | 1.1 |
| Dec | 0.9 | -3.9 | 39 | 0.7 |
Average high temperature
Best months by activity
Overall: JunAugJulMay
Beaches: Aug
Hiking: MayJunAprAug
Sightseeing: MayJunAugJul
Bialystok quick facts
What to pack
Cold months (Jan, Feb, Mar, Apr, Oct, Nov, Dec): warm layers and a coat.
Frequently asked questions
When is the best time to visit Bialystok?
Jun, Aug, Jul, May.
What is the rainiest month?
Jul, about 84 mm.
What is the warmest month?
Jul, with average highs of 23.2°C.
Where to stay
See Bialystok hotels · Book Bialystok tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.