Climate almanac
Aratokō
Yamagata, Japan · 38.18°, 140.09°
What is the weather like in Aratokō in December?
In December, Aratokō is typically 37°F (3°C) during the day and 28°F (-2°C) at night. The month brings about 10 in (257 mm) of precipitation in total. Snowfall averages about 51 in (1302 mm) over the month.
- Average high37°F (3°C)
- Average low28°F (-2°C)
- Precipitation10 in (257 mm)
- Clear or mostly clear days1
- Snowfall51 in (1302 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)