Climate almanac
Harstad
Troms, Norway · 68.80°, 16.54°
What is the weather like in Harstad in December?
In December, Harstad is typically 31°F (-1°C) during the day and 21°F (-6°C) at night. The month brings about 4.7 in (120 mm) of precipitation in total. Snowfall averages about 22 in (550 mm) over the month.
- Average high31°F (-1°C)
- Average low21°F (-6°C)
- Precipitation4.7 in (120 mm)
- Clear or mostly clear days3
- Snowfall22 in (550 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)