Climate almanac
Nanjing
Jiangsu, China · 32.06°, 118.78°
What is the weather like in Nanjing in September?
In September, Nanjing is typically 83°F (28°C) during the day and 70°F (21°C) at night. The month brings about 4.8 in (121 mm) of precipitation in total.
- Average high83°F (28°C)
- Average low70°F (21°C)
- Precipitation4.8 in (121 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)