ClimaGo › Santiago › Weather in March
Chile
Late summer heat peaks with temperatures around 29°C as harvest season begins, perfect for wine tours and outdoor dining while packing sunscreen and light clothing for intense afternoon sun.
Avg High
28°C
Avg Low
14°C
Daily Rain
0.1mm
Rainfall
Very low
✅ March is one of the best months to visit Santiago!
Nestled between mountains, Santiago combines modern architecture, excellent museums, nearby wineries, vibrant neighborhoods and access to Andes adventures.