Białowieża National Park
Poland UNESCO World Heritage Site

Białowieża National Park is a national park located in Poland and is part of the UNESCO World Heritage Site. It is a component of the Białowieża Forest.
Planning a visit
The weather is warmest from June to August, with daily highs reaching about 23 °C. July is the wettest month with about 17 rainy days. The coldest period is between December and February, when daily lows reach about -6 °C.
To reach the park, you can fly to Brest International Airport in Belarus, which is 73 km away. The site is about 202 km from Warsaw. Visitors can combine a trip to the park with visits to the nearby Białowieża Forest, located about 6 km away, or Belovezhskaya Pushcha National Park, which is about 37 km away.
Weather by month
The warmest month is July, with an average high of 23 °C. The wettest is July, with about 79 mm of rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high, °C | -1 | 0 | 5 | 12 | 18 | 21 | 23 | 22 | 17 | 11 | 4 | 0 |
| Average low, °C | -6 | -6 | -2 | 3 | 8 | 12 | 14 | 13 | 9 | 5 | 0 | -4 |
| Rainfall, mm | 39 | 32 | 39 | 37 | 69 | 73 | 79 | 68 | 58 | 41 | 44 | 45 |
| Rainy days | 13 | 11 | 10 | 11 | 12 | 12 | 17 | 11 | 10 | 11 | 11 | 13 |
Temperatures and rainfall: 1981–2010 averages for this spot (4 km grid), from CHELSA. Rainy days: 2015–2024, NASA POWER.