Climate almanac
Nynäshamn
Stockholm, Sweden · 58.90°, 17.95°
What is the weather like in Nynäshamn in December?
In December, Nynäshamn is typically 38°F (3°C) during the day and 32°F (0°C) at night. The month brings about 2.5 in (63 mm) of precipitation in total. Snowfall averages about 3.2 in (82 mm) over the month.
- Average high38°F (3°C)
- Average low32°F (0°C)
- Precipitation2.5 in (63 mm)
- Clear or mostly clear days4
- Snowfall3.2 in (82 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)