Climate almanac
Swanzey
New Hampshire, United States · 42.87°, -72.28°
What is the weather like in Swanzey in March?
In March, Swanzey is typically 45°F (7°C) during the day and 28°F (-2°C) at night. The month brings about 3.7 in (94 mm) of precipitation in total. Snowfall averages about 11 in (268 mm) over the month.
- Average high45°F (7°C)
- Average low28°F (-2°C)
- Precipitation3.7 in (94 mm)
- Clear or mostly clear days8
- Snowfall11 in (268 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)