Climate almanac
South Boston
Virginia, United States · 36.70°, -78.90°
What is the weather like in South Boston in March?
In March, South Boston is typically 64°F (18°C) during the day and 44°F (6°C) at night. The month brings about 3.1 in (78 mm) of precipitation in total. Snowfall averages about 0.7 in (19 mm) over the month.
- Average high64°F (18°C)
- Average low44°F (6°C)
- Precipitation3.1 in (78 mm)
- Clear or mostly clear days11
- Snowfall0.7 in (19 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)