Climate almanac
Ganghwa-gun
Incheon, South Korea · 37.75°, 126.49°
What is the weather like in Ganghwa-gun in December?
In December, Ganghwa-gun is typically 39°F (4°C) during the day and 25°F (-4°C) at night. The month brings about 1.1 in (28 mm) of precipitation in total. Snowfall averages about 1.2 in (31 mm) over the month.
- Average high39°F (4°C)
- Average low25°F (-4°C)
- Precipitation1.1 in (28 mm)
- Clear or mostly clear days16
- Snowfall1.2 in (31 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)