
Tuchola Forest National Park
- Annual mean
- 7.9 °C
- Warmest month
- July
- Wettest month
- July
Representative annual atmospheric patterns including daylight, wind speed, and relative humidity trends
The climate profile for Jezioro Wieleckie Nature Reserve provides a detailed monthly summary of atmospheric conditions based on long-term data from 1991 to 2020. This data illustrates the annual rhythm of temperature, precipitation rates, and humidity levels at a single representative coordinate within the park. Readers can examine seasonal variations in daylight hours and wind speed to understand the typical climatic environment that defines the natural landscape throughout the calendar year.

Long-term monthly temperature averages and daily precipitation rates across the twelve-month cycle
Compare twelve months of average temperature bounds, precipitation rates, wind, humidity, and daylight hours.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -2.9 °C-15.2° to 5.6° | 1.5 mm/day | 94.8% | 5.5 m/s | 7.9 hours |
| February | -1.6 °C-12.3° to 7° | 1.3 mm/day | 92.6% | 5.4 m/s | 9.5 hours |
| March | 1.8 °C-8° to 14.6° | 1.4 mm/day | 86.7% | 5.1 m/s | 11.6 hours |
| April | 7.4 °C-3.4° to 21.3° | 1.2 mm/day | 78.5% | 4.6 m/s | 13.7 hours |
| May | 12.6 °C1° to 25.1° | 2 mm/day | 74.7% | 4.3 m/s | 15.6 hours |
| June | 16.4 °C6.1° to 29° | 2.1 mm/day | 71.2% | 4.3 m/s | 16.6 hours |
| July | 18.9 °C9.1° to 30.9° | 2.6 mm/day | 69.6% | 4.2 m/s | 16.2 hours |
| August | 18.6 °C8.4° to 31° | 2.1 mm/day | 69.2% | 4 m/s | 14.5 hours |
| September | 13.7 °C3.7° to 26.1° | 1.9 mm/day | 75.8% | 4.5 m/s | 12.4 hours |
| October | 8 °C-2.1° to 19.8° | 1.6 mm/day | 84.3% | 4.8 m/s | 10.2 hours |
| November | 2.7 °C-5.8° to 12° | 1.6 mm/day | 93.2% | 4.8 m/s | 8.3 hours |
| December | -1.2 °C-10.7° to 6.8° | 1.6 mm/day | 95.1% | 5.2 m/s | 7.4 hours |
Calculated monthly climate comparisons across temperature, precipitation, humidity, wind, 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.
Explore long-term temperature, precipitation, and atmospheric patterns across diverse protected landscapes.




Continue your study of Polish protected areas by examining the specific terrain and habitat mosaic of Jezioro Wieleckie Nature Reserve. MoriAtlas provides a clear look at this lake-centered bird sanctuary, helping you understand its role within the regional geography of the Kuyavian-Pomeranian Voivodeship.