Climate almanac
Union City
Tennessee, United States · 36.42°, -89.06°
What is the weather like in Union City in May?
In May, Union City is typically 80°F (27°C) during the day and 62°F (17°C) at night. The month brings about 5.0 in (127 mm) of precipitation in total.
- Average high80°F (27°C)
- Average low62°F (17°C)
- Precipitation5.0 in (127 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)