ClimaGo › Cartagena › Weather in September
Colombia
September brings the wettest conditions with 88°F warmth and heavy afternoon rains, ideal for water lovers and those seeking authentic experiences with minimal tourists.
Avg High
30°C
Avg Low
25°C
Daily Rain
4.3mm
Rainfall
Moderate
💡 Best months to visit Cartagena: Feb, Jan, Mar
This walled Caribbean jewel features pastel colonial buildings, cobblestone plazas, pristine beaches, romance and perfectly preserved Spanish colonial architecture.