Climate almanac
Rio Claro
Rio de Janeiro, Brazil · -22.72°, -44.14°
What is the weather like in Rio Claro in September?
In September, Rio Claro is typically 79°F (26°C) during the day and 62°F (17°C) at night. The month brings about 2.3 in (59 mm) of precipitation in total.
- Average high79°F (26°C)
- Average low62°F (17°C)
- Precipitation2.3 in (59 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)