Setonaikai National Park
- Annual mean
- 14.9 °C
- Warmest month
- August
- Wettest month
- June
A comprehensive month-by-month look at averages for temperature, humidity, wind, and daylight.
These long-term climate normals represent the atmospheric patterns at a single sampled point within Ashizuri-Uwakai National Park from 1991 to 2020. Measurements include monthly average temperatures, daily precipitation rates, relative humidity, wind speed, and daylight hours. Readers can use these data points to compare expected climate conditions across the calendar year rather than relying on current weather or short-term forecasts.
Comparing long-term thermal averages with daily precipitation rates across twelve months
Analyze long-term temperature averages, daily precipitation rates, wind, and calculated daylight.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 12.4 °C6.1° to 19.5° | 2.2 mm/day | 74.1% | 7.4 m/s | 10.1 hours |
| February | 12.7 °C6.6° to 19.6° | 3.3 mm/day | 72.6% | 7.2 m/s | 10.8 hours |
| March | 14.9 °C8.3° to 20.4° | 4.4 mm/day | 71.2% | 6.9 m/s | 11.8 hours |
| April | 18.2 °C11.7° to 22° | 5.3 mm/day | 71.9% | 6.4 m/s | 12.8 hours |
| May | 21.3 °C16.8° to 24.2° | 6.2 mm/day | 76.6% | 5.8 m/s | 13.7 hours |
| June | 23.9 °C20.6° to 26.6° | 10.8 mm/day | 84.4% | 5.7 m/s | 14.1 hours |
| July | 27 °C24.2° to 29.3° | 7.6 mm/day | 86.8% | 5.7 m/s | 13.9 hours |
| August | 28.1 °C26° to 29.9° | 5.8 mm/day | 82.9% | 5.5 m/s | 13.2 hours |
| September | 26.7 °C22.8° to 29.2° | 7.7 mm/day | 77.6% | 5.8 m/s | 12.2 hours |
| October | 23.2 °C17.9° to 26.8° | 5.4 mm/day | 72.2% | 6.5 m/s | 11.1 hours |
| November | 19.2 °C13° to 24.2° | 3.5 mm/day | 71.2% | 6.3 m/s | 10.3 hours |
| December | 14.7 °C8° to 21.6° | 2.5 mm/day | 72.9% | 7.1 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.
Identifying the warmest, coolest, wettest, and driest periods using long-term monthly averages
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Analyze monthly climate patterns and atmospheric variances across diverse protected landscapes
Deepen your understanding of Ashizuri-Uwakai National Park by examining its specific geographic setting and protected landscape features. This detailed exploration helps clarify its position within Japan's atlas of natural territories, offering insights into its mapped boundaries and the regional context that defines it as a national park.