Climate almanac
Santiago
Rio Grande do Sul, Brazil · -29.19°, -54.87°
What is the weather like in Santiago in May?
In May, Santiago is typically 69°F (20°C) during the day and 54°F (12°C) at night. The month brings about 7.8 in (197 mm) of precipitation in total.
- Average high69°F (20°C)
- Average low54°F (12°C)
- Precipitation7.8 in (197 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)