Climate almanac
Ballston Spa
New York, United States · 43.00°, -73.85°
What is the weather like in Ballston Spa in December?
In December, Ballston Spa is typically 36°F (2°C) during the day and 24°F (-4°C) at night. The month brings about 4.6 in (117 mm) of precipitation in total. Snowfall averages about 10 in (257 mm) over the month.
- Average high36°F (2°C)
- Average low24°F (-4°C)
- Precipitation4.6 in (117 mm)
- Clear or mostly clear days6
- Snowfall10 in (257 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)