Climate almanac
São Simão
São Paulo, Brazil · -21.48°, -47.55°
What is the weather like in São Simão in December?
In December, São Simão is typically 86°F (30°C) during the day and 69°F (20°C) at night. The month brings about 6.7 in (170 mm) of precipitation in total.
- Average high86°F (30°C)
- Average low69°F (20°C)
- Precipitation6.7 in (170 mm)
- Clear or mostly clear days7
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)