Climate almanac
Niimi
Okayama, Japan · 34.98°, 133.47°
What is the weather like in Niimi in September?
In September, Niimi is typically 79°F (26°C) during the day and 66°F (19°C) at night. The month brings about 8.3 in (211 mm) of precipitation in total.
- Average high79°F (26°C)
- Average low66°F (19°C)
- Precipitation8.3 in (211 mm)
- Clear or mostly clear days4
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)