Climate almanac
Bangor
Maine, United States · 44.80°, -68.77°
What is the weather like in Bangor in December?
In December, Bangor is typically 35°F (1°C) during the day and 20°F (-7°C) at night. The month brings about 4.8 in (123 mm) of precipitation in total. Snowfall averages about 11 in (277 mm) over the month.
- Average high35°F (1°C)
- Average low20°F (-7°C)
- Precipitation4.8 in (123 mm)
- Clear or mostly clear days10
- Snowfall11 in (277 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)