Climate almanac
Vialonga
Lisbon, Portugal · 38.87°, -9.08°
What is the weather like in Vialonga in September?
In September, Vialonga is typically 80°F (27°C) during the day and 62°F (17°C) at night. The month brings about 0.9 in (23 mm) of precipitation in total.
- Average high80°F (27°C)
- Average low62°F (17°C)
- Precipitation0.9 in (23 mm)
- Clear or mostly clear days18
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)