Climate almanac
Iwaki
Fukushima, Japan · 37.05°, 140.88°
What is the weather like in Iwaki in September?
In September, Iwaki is typically 75°F (24°C) during the day and 70°F (21°C) at night. The month brings about 7.6 in (194 mm) of precipitation in total.
- Average high75°F (24°C)
- Average low70°F (21°C)
- Precipitation7.6 in (194 mm)
- Clear or mostly clear days4
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)