Climate almanac
Gannan
Heilongjiang, China · 47.92°, 123.50°
What is the weather like in Gannan in September?
In September, Gannan is typically 69°F (21°C) during the day and 49°F (9°C) at night. The month brings about 2.9 in (74 mm) of precipitation in total.
- Average high69°F (21°C)
- Average low49°F (9°C)
- Precipitation2.9 in (74 mm)
- Clear or mostly clear days14
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)