Climate almanac
Vallenar
Atacama, Chile · -28.58°, -70.76°
What is the weather like in Vallenar in September?
In September, Vallenar is typically 71°F (21°C) during the day and 47°F (8°C) at night. The month brings about 0.0 in (0 mm) of precipitation in total.
- Average high71°F (21°C)
- Average low47°F (8°C)
- Precipitation0.0 in (0 mm)
- Clear or mostly clear days25
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)