🇦🇷 Buenos Aires vs Cartagena 🇨🇴
Buenos Aires, Argentina vs Cartagena, Colombia — a side-by-side climate comparison to help you pick. Cartagena is the warmer of the two — about 8 degrees warmer on average across the year. Buenos Aires is drier, with roughly 15 fewer rainy days a year.
Climate at a glance
| 🇦🇷 Buenos Aires | 🇨🇴 Cartagena | |
|---|---|---|
| Avg annual high | 23°C | 31°C |
| Hottest month | January (30°C) | April (32°C) |
| Coldest month | July (7°C low) | January (24°C low) |
| Rainy days / year | 85 | 100 |
| Snow | Rare | Rare |
| Best months to visit | April, May, October | January, February, March |
🇦🇷 Buenos Aires
Best around April, May, October. Hottest in January (30°C), coldest lows in July (7°C).
🇨🇴 Cartagena
Best around January, February, March. Hottest in April (32°C), coldest lows in January (24°C).
Frequently asked questions
Is Buenos Aires or Cartagena warmer?
Cartagena is warmer overall, averaging about 8 degrees higher across the year.
Which is rainier, Buenos Aires or Cartagena?
Cartagena is rainier — Buenos Aires sees about 15 fewer rainy days per year.
When is the best time to visit Buenos Aires vs Cartagena?
Buenos Aires is best around April, May, October; Cartagena is best around January, February, March.