Climate almanac
São Sebastião do Caí
Rio Grande do Sul, Brazil · -29.59°, -51.38°
What is the weather like in São Sebastião do Caí in May?
In May, São Sebastião do Caí is typically 68°F (20°C) during the day and 54°F (12°C) at night. The month brings about 8.0 in (203 mm) of precipitation in total.
- Average high68°F (20°C)
- Average low54°F (12°C)
- Precipitation8.0 in (203 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)