Climate almanac
Arauco
La Rioja, Argentina · -28.58°, -66.79°
What is the weather like in Arauco in September?
In September, Arauco is typically 77°F (25°C) during the day and 54°F (12°C) at night. The month brings about 0.3 in (9 mm) of precipitation in total.
- Average high77°F (25°C)
- Average low54°F (12°C)
- Precipitation0.3 in (9 mm)
- Clear or mostly clear days26
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)