Climate almanac
Onsŏng
North Hamgyong, North Korea · 42.96°, 129.99°
What is the weather like in Onsŏng in December?
In December, Onsŏng is typically 22°F (-6°C) during the day and 6°F (-15°C) at night. The month brings about 0.3 in (9 mm) of precipitation in total. Snowfall averages about 2.2 in (55 mm) over the month.
- Average high22°F (-6°C)
- Average low6°F (-15°C)
- Precipitation0.3 in (9 mm)
- Clear or mostly clear days20
- Snowfall2.2 in (55 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)