Climate almanac
Shiraoi
Hokkaido, Japan · 42.55°, 141.35°
What is the weather like in Shiraoi in September?
In September, Shiraoi is typically 69°F (21°C) during the day and 60°F (16°C) at night. The month brings about 6.4 in (163 mm) of precipitation in total.
- Average high69°F (21°C)
- Average low60°F (16°C)
- Precipitation6.4 in (163 mm)
- Clear or mostly clear days6
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)