Climate almanac
Santiago
Ica, Peru · -14.18°, -75.71°
What is the weather like in Santiago in September?
In September, Santiago is typically 76°F (24°C) during the day and 58°F (15°C) at night. The month brings about 0.0 in (0 mm) of precipitation in total.
- Average high76°F (24°C)
- Average low58°F (15°C)
- Precipitation0.0 in (0 mm)
- Clear or mostly clear days21
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)