Climate almanac
Bayan
Heilongjiang, China · 46.08°, 127.39°
What is the weather like in Bayan in September?
In September, Bayan is typically 71°F (22°C) during the day and 53°F (11°C) at night. The month brings about 3.6 in (92 mm) of precipitation in total.
- Average high71°F (22°C)
- Average low53°F (11°C)
- Precipitation3.6 in (92 mm)
- Clear or mostly clear days13
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)