Aso-Kujū National Park
- Annual mean
- 12.7 °C
- Warmest month
- August
- Wettest month
- June
Twelve-month climate trends for a representative coordinate at 115.92 meters elevation
The annual climate profile for Unzen-Amakusa National Park captures long-term atmospheric patterns through monthly averages for temperature, precipitation, humidity, wind speed, and daylight duration. These records provide a consistent look at typical environmental conditions measured between 1991 and 2020 at a single representative coordinate. The data represents established climate normals rather than daily forecasts or current weather reports. Visitors and researchers may use these values to understand regional climatic fluctuations and seasonal shifts.
Comparing the monthly progression of average thermal ranges and daily precipitation rates.
Compare long term average temperature bounds, daily precipitation rates, and calculated daylight.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 6 °C-0.9° to 15.7° | 2.3 mm/day | 79.1% | 3.8 m/s | 10.1 hours |
| February | 6.8 °C-0.6° to 17.4° | 3.1 mm/day | 77.4% | 3.7 m/s | 10.8 hours |
| March | 9.7 °C1.2° to 19.8° | 4.3 mm/day | 77.2% | 3.6 m/s | 11.8 hours |
| April | 14.1 °C4.6° to 23.9° | 5.5 mm/day | 77.7% | 3.2 m/s | 12.8 hours |
| May | 18.4 °C9.9° to 27.9° | 5.8 mm/day | 80% | 2.7 m/s | 13.7 hours |
| June | 22.1 °C14.6° to 29.8° | 11.4 mm/day | 84.5% | 2.6 m/s | 14.1 hours |
| July | 25.8 °C19.6° to 32.9° | 10.8 mm/day | 86.1% | 2.7 m/s | 13.9 hours |
| August | 26.8 °C21° to 34.2° | 7.3 mm/day | 83.9% | 2.6 m/s | 13.2 hours |
| September | 23.4 °C15.9° to 31.3° | 6.5 mm/day | 83.6% | 2.9 m/s | 12.2 hours |
| October | 18.2 °C10.1° to 27.1° | 3.3 mm/day | 81.2% | 3.1 m/s | 11.1 hours |
| November | 13.2 °C4.6° to 22.4° | 3.4 mm/day | 79.8% | 3.1 m/s | 10.3 hours |
| December | 8.1 °C0.5° to 17.5° | 2.6 mm/day | 79.2% | 3.6 m/s | 9.9 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.
Analyzing the seasonal spread of temperature, precipitation, wind, and daylight across the year
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Analyze monthly climate normals and geographic variance across different protected landscapes
Delve deeper into the specific geographic features and protected area context of Unzen-Amakusa National Park. Understand how its volcanic terrain and island geography contribute to its unique character within Japan's landscape atlas. This exploration offers structured insights into its mapped boundaries and regional significance, moving beyond a general overview to a detailed geographic appreciation.