Climate almanac
Chiayi City
Taiwan, Taiwan · 23.48°, 120.45°
What is the weather like in Chiayi City in September?
In September, Chiayi City is typically 85°F (29°C) during the day and 74°F (23°C) at night. The month brings about 15 in (370 mm) of precipitation in total.
- Average high85°F (29°C)
- Average low74°F (23°C)
- Precipitation15 in (370 mm)
- Clear or mostly clear days4
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)