Climate almanac
Ōshima
Tokyo, Japan · 34.75°, 139.36°
What is the weather like in Ōshima in August?
In August, Ōshima is typically 81°F (27°C) during the day and 79°F (26°C) at night. The month brings about 6.7 in (170 mm) of precipitation in total.
- Average high81°F (27°C)
- Average low79°F (26°C)
- Precipitation6.7 in (170 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)