Climate almanac
São Luís
Maranhão, Brazil · -2.53°, -44.30°
What is the weather like in São Luís in March?
In March, São Luís is typically 82°F (28°C) during the day and 78°F (25°C) at night. The month brings about 19 in (473 mm) of precipitation in total.
- Average high82°F (28°C)
- Average low78°F (25°C)
- Precipitation19 in (473 mm)
- Clear or mostly clear days1
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)