Climate almanac
Oshima
Ishikawa, Japan · 36.99°, 136.77°
What is the weather like in Oshima in December?
In December, Oshima is typically 49°F (9°C) during the day and 43°F (6°C) at night. The month brings about 10.0 in (254 mm) of precipitation in total. Snowfall averages about 6.9 in (174 mm) over the month.
- Average high49°F (9°C)
- Average low43°F (6°C)
- Precipitation10.0 in (254 mm)
- Clear or mostly clear days1
- Snowfall6.9 in (174 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)