Climate almanac
Marion
Massachusetts, United States · 41.70°, -70.76°
What is the weather like in Marion in December?
In December, Marion is typically 44°F (6°C) during the day and 32°F (0°C) at night. The month brings about 4.5 in (114 mm) of precipitation in total. Snowfall averages about 3.6 in (92 mm) over the month.
- Average high44°F (6°C)
- Average low32°F (0°C)
- Precipitation4.5 in (114 mm)
- Clear or mostly clear days10
- Snowfall3.6 in (92 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)