Climate almanac
Cachoeiras de Macacu
Rio de Janeiro, Brazil · -22.46°, -42.65°
What is the weather like in Cachoeiras de Macacu in September?
In September, Cachoeiras de Macacu is typically 78°F (25°C) during the day and 62°F (17°C) at night. The month brings about 3.1 in (80 mm) of precipitation in total.
- Average high78°F (25°C)
- Average low62°F (17°C)
- Precipitation3.1 in (80 mm)
- Clear or mostly clear days12
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)