Climate almanac
Sweetwater
Tennessee, United States · 35.60°, -84.46°
What is the weather like in Sweetwater in March?
In March, Sweetwater is typically 65°F (19°C) during the day and 46°F (8°C) at night. The month brings about 5.3 in (134 mm) of precipitation in total. Snowfall averages about 0.4 in (11 mm) over the month.
- Average high65°F (19°C)
- Average low46°F (8°C)
- Precipitation5.3 in (134 mm)
- Clear or mostly clear days10
- Snowfall0.4 in (11 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)