Cartagena Weather in September
Colombia · 30-year monthly averages
🤔 Fair time to visit
September in Cartagena is hot, with average daytime highs around 32°C (90°F) and nighttime lows near 26°C (78°F). Expect roughly 133mm of precipitation spread over about 10 rainy days, and this is one of the wetter months.
Avg high
32°C
90°F
Avg low
26°C
78°F
Rainfall
133mm
rainy
Rainy days
10
days with ≥1mm
🎒 What to pack
- breathable summer clothing
- sunscreen, hat and sunglasses
- refillable water bottle
- compact umbrella or rain jacket
September vs the rest of the year
FAQ
- How hot is Cartagena in September?
- September in Cartagena is hot, with average daytime highs around 32°C (90°F) and nighttime lows near 26°C (78°F). Expect roughly 133mm of precipitation spread over about 10 rainy days, and this is one of the wetter months.
- Does it rain a lot in Cartagena in September?
- Cartagena sees around 133mm of precipitation in September on average — rainy by global standards.
- Is September a good time to visit Cartagena?
- September is a workable month to visit Cartagena, but expect some weather trade-offs.