Cartagena Weather in September

Thinking of visiting Cartagena in September? Expect moderate temperatures reaching 16°C (61°F) during the day, dropping to 9°C (48°F) at night, with some rainfall likely.

Rainfall in Cartagena in September

Historically, the month has about 3 days of rain, averaging 31 mm (1.2 in) in total. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.

Temperature in Cartagena in September

In September, Cartagena gets moderate temperatures, with highs of 16°C (61°F). Nights cool to around 9°C (48°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Cartagena in September

The area experiences a moderate amount of sunshine, with approximately 147 hours of sunlight expected. This means a decent mix of sun and overcast.

If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, November and December typically offer the best circumstances for Cartagena.