Climate almanac
Santiago
San José, Costa Rica · 9.85°, -84.31°
What is the weather like in Santiago in March?
In March, Santiago is typically 79°F (26°C) during the day and 66°F (19°C) at night. The month brings about 4.1 in (103 mm) of precipitation in total.
- Average high79°F (26°C)
- Average low66°F (19°C)
- Precipitation4.1 in (103 mm)
- Clear or mostly clear days12
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)