Climate almanac
São Sebastião
Alagoas, Brazil · -9.93°, -36.55°
What is the weather like in São Sebastião in December?
In December, São Sebastião is typically 89°F (32°C) during the day and 75°F (24°C) at night. The month brings about 1.1 in (27 mm) of precipitation in total.
- Average high89°F (32°C)
- Average low75°F (24°C)
- Precipitation1.1 in (27 mm)
- Clear or mostly clear days7
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)