Climate almanac
Mombetsu
Hokkaido, Japan · 44.35°, 143.35°
What is the weather like in Mombetsu in December?
In December, Mombetsu is typically 31°F (-1°C) during the day and 21°F (-6°C) at night. The month brings about 3.0 in (77 mm) of precipitation in total. Snowfall averages about 19 in (483 mm) over the month.
- Average high31°F (-1°C)
- Average low21°F (-6°C)
- Precipitation3.0 in (77 mm)
- Clear or mostly clear days5
- Snowfall19 in (483 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)