Climate almanac
Siu Hei
Tuen Mun, Hong Kong · 22.37°, 113.97°
What is the weather like in Siu Hei in September?
In September, Siu Hei is typically 87°F (30°C) during the day and 80°F (27°C) at night. The month brings about 11 in (278 mm) of precipitation in total.
- Average high87°F (30°C)
- Average low80°F (27°C)
- Precipitation11 in (278 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)