Climate almanac
Santa Rosa
La Pampa, Argentina · -36.62°, -64.29°
What is the weather like in Santa Rosa in September?
In September, Santa Rosa is typically 68°F (20°C) during the day and 46°F (8°C) at night. The month brings about 1.8 in (47 mm) of precipitation in total.
- Average high68°F (20°C)
- Average low46°F (8°C)
- Precipitation1.8 in (47 mm)
- Clear or mostly clear days15
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)