Climate almanac
Ōmihachiman
Shiga, Japan · 35.13°, 136.10°
What is the weather like in Ōmihachiman in December?
In December, Ōmihachiman is typically 49°F (10°C) during the day and 38°F (3°C) at night. The month brings about 3.2 in (81 mm) of precipitation in total. Snowfall averages about 3.7 in (93 mm) over the month.
- Average high49°F (10°C)
- Average low38°F (3°C)
- Precipitation3.2 in (81 mm)
- Clear or mostly clear days7
- Snowfall3.7 in (93 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)