Climate almanac
L'Union
Occitanie, France · 43.66°, 1.48°
What is the weather like in L'Union in September?
In September, L'Union is typically 78°F (26°C) during the day and 58°F (14°C) at night. The month brings about 2.3 in (58 mm) of precipitation in total.
- Average high78°F (26°C)
- Average low58°F (14°C)
- Precipitation2.3 in (58 mm)
- Clear or mostly clear days10
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)