Climate almanac
Gunsan
Jeollabuk-do, South Korea · 35.98°, 126.71°
What is the weather like in Gunsan in September?
In September, Gunsan is typically 79°F (26°C) during the day and 69°F (21°C) at night. The month brings about 6.7 in (170 mm) of precipitation in total.
- Average high79°F (26°C)
- Average low69°F (21°C)
- Precipitation6.7 in (170 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)