Climate almanac
Sasayama
Hyōgo, Japan · 35.07°, 135.22°
What is the weather like in Sasayama in December?
In December, Sasayama is typically 50°F (10°C) during the day and 36°F (2°C) at night. The month brings about 2.0 in (51 mm) of precipitation in total. Snowfall averages about 0.7 in (18 mm) over the month.
- Average high50°F (10°C)
- Average low36°F (2°C)
- Precipitation2.0 in (51 mm)
- Clear or mostly clear days12
- Snowfall0.7 in (18 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)