Climate almanac
Signal Mountain
Tennessee, United States · 35.12°, -85.34°
What is the weather like in Signal Mountain in April?
In April, Signal Mountain is typically 73°F (23°C) during the day and 51°F (11°C) at night. The month brings about 5.1 in (129 mm) of precipitation in total.
- Average high73°F (23°C)
- Average low51°F (11°C)
- Precipitation5.1 in (129 mm)
- Clear or mostly clear days10
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)