Climate almanac
Shonai
Yamagata, Japan · 38.85°, 139.90°
What is the weather like in Shonai in December?
In December, Shonai is typically 41°F (5°C) during the day and 33°F (1°C) at night. The month brings about 9.6 in (244 mm) of precipitation in total. Snowfall averages about 34 in (855 mm) over the month.
- Average high41°F (5°C)
- Average low33°F (1°C)
- Precipitation9.6 in (244 mm)
- Clear or mostly clear days1
- Snowfall34 in (855 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)