Climate almanac
Ílhavo
Aveiro, Portugal · 40.60°, -8.67°
What is the weather like in Ílhavo in September?
In September, Ílhavo is typically 74°F (23°C) during the day and 61°F (16°C) at night. The month brings about 1.8 in (46 mm) of precipitation in total.
- Average high74°F (23°C)
- Average low61°F (16°C)
- Precipitation1.8 in (46 mm)
- Clear or mostly clear days14
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)