Climate almanac
Karlskrona
Blekinge, Sweden · 56.16°, 15.59°
What is the weather like in Karlskrona in December?
In December, Karlskrona is typically 40°F (4°C) during the day and 35°F (2°C) at night. The month brings about 2.2 in (57 mm) of precipitation in total. Snowfall averages about 2.4 in (62 mm) over the month.
- Average high40°F (4°C)
- Average low35°F (2°C)
- Precipitation2.2 in (57 mm)
- Clear or mostly clear days3
- Snowfall2.4 in (62 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)