Hiidenportti National Park
- Annual mean
- 1.2 °C
- Warmest month
- July
- Wettest month
- July
Twelve-month atmospheric averages based on representative-point climatology from 1991 to 2020.
Detailed annual patterns for Tiilikkajärvi National Park emerge through monthly climate data measuring temperature, precipitation, humidity, wind speed, and daylight hours. These averages originate from NASA POWER measurements at a representative coordinate. This record provides a consistent twelve-month statistical baseline for the park, separate from daily weather forecasts or local terrain-influenced microclimates.

Tracking long term monthly transitions of temperature averages and daily precipitation rates
Compare temperature bounds, daily precipitation, and calculated daylight across the calendar year
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -11.7 °C-28.4° to -0.3° | 1.8 mm/day | 99.3% | 2.9 m/s | 5.2 hours |
| February | -11.1 °C-27° to -0.5° | 1.7 mm/day | 99.3% | 2.9 m/s | 8.2 hours |
| March | -6 °C-19.6° to 0.7° | 1.7 mm/day | 98.7% | 2.9 m/s | 11.4 hours |
| April | 0 °C-10.9° to 11.7° | 1.8 mm/day | 93.5% | 2.6 m/s | 14.7 hours |
| May | 8 °C-2.6° to 20.7° | 2.7 mm/day | 81% | 2.4 m/s | 17.9 hours |
| June | 13.4 °C3.1° to 24° | 3.3 mm/day | 79.3% | 2.2 m/s | 19.9 hours |
| July | 16.4 °C6.9° to 25.5° | 3.4 mm/day | 82.1% | 2 m/s | 18.9 hours |
| August | 14.3 °C5.4° to 24.2° | 3 mm/day | 85.5% | 2 m/s | 15.9 hours |
| September | 8.9 °C0.4° to 18.3° | 2.9 mm/day | 90.1% | 2.2 m/s | 12.5 hours |
| October | 2 °C-7.6° to 10.6° | 2.6 mm/day | 95.3% | 2.3 m/s | 9.2 hours |
| November | -4.4 °C-16.5° to 3.9° | 2.5 mm/day | 98.1% | 2.6 m/s | 6.1 hours |
| December | -8.9 °C-24.2° to 0.3° | 2.2 mm/day | 99.2% | 2.8 m/s | 4.1 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Factual comparison of warmest, coolest, wettest, and driest periods based on long-term monthly averages
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Contrast Tiilikkajärvi National Park seasonal data with monthly patterns in other protected areas.






Deepen your atlas exploration of Tiilikkajärvi National Park by examining its precise mapped boundaries and unique regional geography. Understanding this Finnish national park's landscape character and its place within the broader protected areas network offers critical insight into its ecological and geographic significance. Continue to discover the structured details that define this distinct natural environment.