Climate almanac
Arroio Grande
Rio Grande do Sul, Brazil · -32.24°, -53.09°
What is the weather like in Arroio Grande in August?
In August, Arroio Grande is typically 64°F (18°C) during the day and 51°F (10°C) at night. The month brings about 5.3 in (134 mm) of precipitation in total.
- Average high64°F (18°C)
- Average low51°F (10°C)
- Precipitation5.3 in (134 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)