
Narew National Park
- Annual mean
- 7.5 °C
- Warmest month
- July
- Wettest month
- July
Review annual atmospheric patterns including average temperature, precipitation, and daylight cycles
Biebrza National Park climate data provides a twelve-month analysis of meteorological normals based on NASA POWER records from 1991 to 2020. These measurements characterize long-term trends at a single representative coordinate within the Podlaskie Voivodeship, covering average daily precipitation, temperature fluctuations, relative humidity, wind speed, and monthly daylight duration. The provided values offer a consistent baseline for evaluating annual climatic cycles rather than real-time conditions.

Comparing thirty years of monthly temperature ranges and daily precipitation trends
Long term monthly averages for temperature bounds, daily precipitation rates, and daylight.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -4.8 °C-18.7° to 3.7° | 1.4 mm/day | 95.5% | 4.4 m/s | 7.9 hours |
| February | -3.4 °C-16.1° to 5.4° | 1.4 mm/day | 93.5% | 4.3 m/s | 9.5 hours |
| March | 0.9 °C-9.2° to 13.4° | 1.4 mm/day | 86.4% | 4.2 m/s | 11.6 hours |
| April | 7.3 °C-3.6° to 21.3° | 1.5 mm/day | 78.6% | 3.6 m/s | 13.8 hours |
| May | 13 °C0.8° to 25.2° | 2.2 mm/day | 75.9% | 3.4 m/s | 15.7 hours |
| June | 16.5 °C6° to 27.9° | 2.4 mm/day | 74.8% | 3.3 m/s | 16.7 hours |
| July | 18.9 °C9° to 30.4° | 2.6 mm/day | 73.5% | 3.2 m/s | 16.2 hours |
| August | 18.4 °C8.1° to 30.4° | 2.3 mm/day | 71.6% | 3.1 m/s | 14.5 hours |
| September | 13.2 °C2.7° to 25.7° | 1.9 mm/day | 76.9% | 3.4 m/s | 12.4 hours |
| October | 7.1 °C-3.1° to 19.4° | 1.8 mm/day | 85.1% | 3.8 m/s | 10.2 hours |
| November | 1.8 °C-7.2° to 11.5° | 1.7 mm/day | 92.7% | 3.9 m/s | 8.3 hours |
| December | -2.8 °C-13.2° to 4.8° | 1.6 mm/day | 95.4% | 4.1 m/s | 7.3 hours |
Comparing thirty-year monthly averages for temperature, daily precipitation rates, and daylight duration
Interactive climate map
Visit the MoriAtlas climate map to compare long-term monthly temperature and precipitation metrics across national parks. This visual interface helps you understand seasonal variations at specific protected area coordinates to deepen your knowledge of global park geography and environmental characteristics.
Compare temperature, precipitation, and daylight rhythms across diverse protected landscapes.






Dive deeper into the mapped context and geographic identity of Biebrza National Park. Understanding this vast protected area provides essential insight into Poland's natural heritage and the unique fenland ecosystems that define its protected landscape. Explore how this national park fits within the broader regional geography of Podlaskie Voivodeship and its significance as a Ramsar site.