Climate almanac
Yanshan
Chongqing, China · 30.55°, 108.31°
What is the weather like in Yanshan in September?
In September, Yanshan is typically 82°F (28°C) during the day and 69°F (21°C) at night. The month brings about 5.5 in (139 mm) of precipitation in total.
- Average high82°F (28°C)
- Average low69°F (21°C)
- Precipitation5.5 in (139 mm)
- Clear or mostly clear days7
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)