Climate almanac
Ishikari
Hokkaido, Japan · 43.24°, 141.35°
What is the weather like in Ishikari in September?
In September, Ishikari is typically 71°F (22°C) during the day and 63°F (17°C) at night. The month brings about 4.5 in (115 mm) of precipitation in total.
- Average high71°F (22°C)
- Average low63°F (17°C)
- Precipitation4.5 in (115 mm)
- Clear or mostly clear days7
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)