Daisetsuzan National Park
- Annual mean
- 1.9 °C
- Warmest month
- August
- Wettest month
- August
Detailed month by month analysis of temperature, precipitation, humidity, and wind averages
Review the long-term climatological profile for a representative coordinate within Rishiri-Rebun-Sarobetsu National Park, Hokkaido. These records provide a twelve-month overview of average temperature, precipitation rates, relative humidity, wind speed, and daylight hours derived from NASA POWER measurements for the 1991 to 2020 period. The data illustrates atmospheric trends rather than current weather conditions or local microclimate variations.
Tracing long term average daily precipitation rates and monthly thermal ranges across the year.
Comparing long term temperature averages, daily precipitation rates, wind, and calculated daylight.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -2.4 °C-8° to 3.5° | 3.3 mm/day | 82.3% | 7.6 m/s | 9 hours |
| February | -2.4 °C-7.8° to 3.9° | 2.7 mm/day | 80% | 7.3 m/s | 10.2 hours |
| March | 0.5 °C-5° to 5.9° | 2.2 mm/day | 76.7% | 7.2 m/s | 11.7 hours |
| April | 4.6 °C-0.5° to 10.1° | 2 mm/day | 81.8% | 6.4 m/s | 13.3 hours |
| May | 8.9 °C3.5° to 14.4° | 2.4 mm/day | 87.2% | 5.5 m/s | 14.7 hours |
| June | 13.2 °C8.1° to 18.3° | 2.4 mm/day | 89.2% | 4.7 m/s | 15.4 hours |
| July | 17.6 °C12.6° to 22° | 3.4 mm/day | 89.7% | 4.4 m/s | 15.1 hours |
| August | 20 °C15.9° to 23.4° | 4.1 mm/day | 86.6% | 4.8 m/s | 13.8 hours |
| September | 18.2 °C12.9° to 22.7° | 4.4 mm/day | 77.8% | 5.9 m/s | 12.3 hours |
| October | 12.6 °C6.1° to 18.4° | 4 mm/day | 73.9% | 7.3 m/s | 10.7 hours |
| November | 5.5 °C-2.1° to 13.6° | 4.2 mm/day | 76.9% | 8.1 m/s | 9.3 hours |
| December | -0.4 °C-6.2° to 6.8° | 4.1 mm/day | 81.4% | 8.1 m/s | 8.6 hours |
Comparing long term monthly averages for temperature, precipitation, humidity, wind, and daylight
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 patterns across diverse geographic settings and regional landscapes


Delve deeper into the protected landscape of Rishiri-Rebun-Sarobetsu National Park, understanding its specific geographic context within Hokkaido. Examine its mapped boundaries and the unique character of its volcanic island terrain and vital wetland ecosystems. This detailed exploration aids in comprehending its significance within Japan's protected area atlas and regional geography.