Isojärvi National Park
- Annual mean
- 3.8 °C
- Warmest month
- July
- Wettest month
- July
Detailed atmospheric measurements and long-term averages for temperature, precipitation, and daylight
Review the twelve-month climate profile for Päijänne National Park, featuring long-term averages derived from a representative geographic coordinate between 1991 and 2020. These measurements include average minimum and maximum temperatures, daily precipitation rates, wind speeds, humidity, and calculated daylight hours. Understanding these atmospheric patterns provides an objective basis for comparing seasonal shifts within this protected landscape.
Analyzing the shifting balance of monthly thermal ranges and average daily precipitation rates across the year.
Compare long term average temperatures, daily precipitation rates, and calculated daylight cycles
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -8.7 °C-24.8° to 0.8° | 1.7 mm/day | 98.8% | 2.8 m/s | 6.1 hours |
| February | -8.7 °C-24.6° to 0.3° | 1.5 mm/day | 98.8% | 2.8 m/s | 8.5 hours |
| March | -3.8 °C-16.8° to 4.6° | 1.4 mm/day | 95.3% | 3 m/s | 11.4 hours |
| April | 3.2 °C-5.8° to 14.8° | 1.6 mm/day | 83.5% | 3 m/s | 14.4 hours |
| May | 9.8 °C-0.7° to 21.9° | 2 mm/day | 76.4% | 2.9 m/s | 17.2 hours |
| June | 14.6 °C5.3° to 24.4° | 3.1 mm/day | 76.4% | 2.8 m/s | 18.9 hours |
| July | 17.5 °C9.4° to 26.3° | 3.2 mm/day | 78.6% | 2.6 m/s | 18 hours |
| August | 15.8 °C7.7° to 25° | 2.8 mm/day | 82.1% | 2.6 m/s | 15.5 hours |
| September | 10.5 °C2.4° to 19.3° | 2.2 mm/day | 87.1% | 2.8 m/s | 12.5 hours |
| October | 3.8 °C-5.4° to 12.1° | 2.5 mm/day | 93% | 2.8 m/s | 9.5 hours |
| November | -2 °C-13.8° to 5.6° | 2.2 mm/day | 97% | 2.7 m/s | 6.7 hours |
| December | -6.1 °C-19.7° to 2° | 2 mm/day | 98.5% | 2.9 m/s | 5.2 hours |
Comparing thirty year climate averages for temperature, daylight, and precipitation in Päijät-Häme
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.
Analyze monthly climate normals across diverse geographic settings and conservation regions.






Deepen your geographic exploration of Päijänne National Park by examining its island distribution, glacial terrain features, and protected landscape context within southern Finland. Understanding the mapped boundaries and unique geological formations of this national park provides a concrete entry point into its regional geography and atlas significance. Discover the structured data that defines this unique Finnish protected area.