Climate almanac
New Haven
Indiana, United States · 41.07°, -85.01°
What is the weather like in New Haven in December?
In December, New Haven is typically 41°F (5°C) during the day and 28°F (-2°C) at night. The month brings about 2.7 in (68 mm) of precipitation in total. Snowfall averages about 3.1 in (80 mm) over the month.
- Average high41°F (5°C)
- Average low28°F (-2°C)
- Precipitation2.7 in (68 mm)
- Clear or mostly clear days4
- Snowfall3.1 in (80 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)