Climate almanac
Sinan
Jeollanam-do, South Korea · 34.83°, 126.11°
What is the weather like in Sinan in January?
In January, Sinan is typically 42°F (6°C) during the day and 38°F (3°C) at night. The month brings about 1.9 in (49 mm) of precipitation in total. Snowfall averages about 3.2 in (81 mm) over the month.
- Average high42°F (6°C)
- Average low38°F (3°C)
- Precipitation1.9 in (49 mm)
- Clear or mostly clear days5
- Snowfall3.2 in (81 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)