Climate almanac
Dumont
São Paulo, Brazil · -21.24°, -47.97°
What is the weather like in Dumont in September?
In September, Dumont is typically 91°F (33°C) during the day and 66°F (19°C) at night. The month brings about 1.0 in (25 mm) of precipitation in total.
- Average high91°F (33°C)
- Average low66°F (19°C)
- Precipitation1.0 in (25 mm)
- Clear or mostly clear days18
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)