Climate almanac
Otaru
Hokkaido, Japan · 43.19°, 141.00°
What is the weather like in Otaru in January?
In January, Otaru is typically 28°F (-2°C) during the day and 22°F (-5°C) at night. The month brings about 4.8 in (123 mm) of precipitation in total. Snowfall averages about 32 in (824 mm) over the month.
- Average high28°F (-2°C)
- Average low22°F (-5°C)
- Precipitation4.8 in (123 mm)
- Clear or mostly clear days1
- Snowfall32 in (824 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)