Biebrza National Park

Poland's largest national park: a hundred-kilometre valley of peat bogs and flooded meadows, with elk, beavers and huge numbers of birds. In spring birdwatchers come here from all over Europe. The Długa Luka boardwalk and the Carska Droga embankment are the best observation points.
In the itineraries
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Weather forecast
The forecast for the next 7 days at this spot: sky, temperatures, rain and wind.
Forecast by Open-Meteo (CC BY 4.0), from the models of national weather services. Your browser downloads it directly from Open-Meteo, and only when you ask. In the mountains and at sea the weather changes quickly: check the official forecast as well before you set off.
Getting there
- By train. The nearest station is Osowiec station, 3.8 km away. Alternatively: Goniądz station, 8.7 km away. From the station you need a bus, a taxi or a car.
- By air. The nearest airport is Olsztyn-Mazury Airport (SZY), about 110 km away.
Stations, ports, airports and car parks from OpenStreetMap (© OpenStreetMap contributors, ODbL); distances as the crow flies. Timetables and connections change: check them before you travel.
Climate month by month
The most pleasant months for weather are from May to September, with average highs between 18 and 29 °C. From December to March night-time temperatures drop below freezing on average. The wettest month is July (about 97 mm), the driest March.
| Month | Temperature | High / low | Rain mm |
|---|---|---|---|
| Jan | from -6 to -1 °C | -1° -6° | 53 |
| Feb | from -4 to 2 °C | 2° -4° | 46 |
| Mar | from -1 to 7 °C | 7° -1° | 40 |
| Apr | from 3 to 13 °C | 13° 3° | 45 |
| May | from 7 to 18 °C | 18° 7° | 64 |
| Jun | from 12 to 23 °C | 23° 12° | 70 |
| Jul | from 14 to 24 °C | 24° 14° | 97 |
| Aug | from 14 to 25 °C | 25° 14° | 73 |
| Sep | from 10 to 20 °C | 20° 10° | 51 |
| Oct | from 5 to 13 °C | 13° 5° | 68 |
| Nov | from 1 to 5 °C | 5° 1° | 48 |
| Dec | from -3 to 1 °C | 1° -3° | 56 |
Averages for 2015–2024, estimated for an altitude of 109 m. Air: NASA POWER (MERRA-2 reanalysis), corrected for the altitude of the place; rain: average monthly total. These are indicative values: the weather on any given day can be very different, so always check the forecast before you go.
Nearby
- Osowiec FortressHistory and art · 3 km as the crow flies
- TykocinTown · 33 km as the crow flies
- Narew National ParkNature · 47 km as the crow flies
- Augustów and its canalNature · 48 km as the crow flies
- Białystok and the Branicki PalaceTown · 54 km as the crow flies
- Supraśl MonasteryHistory and art · 57 km as the crow flies