Cartagena vs Medellin

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Cartagena edges ahead as the better destination in May. Cartagena offers 10 hours of daily sunshine with only 26 rain days, while Medellin sees 8 sunshine hours and 29 rain days.

Cartagena can feel quite hot at 30°C, so plan for heat. Medellin is also comfortable at 26°C.

For travelers who prioritize dry weather, Cartagena is the stronger choice in May. Cartagena receives 2 more hours of sunshine per day, which matters for sightseeing and outdoor activities.

Cartagena reaches an average high of 30°C (86°F) and drops to 25°C (77°F) at night during May. The daily temperature range is 5°C, meaning relatively stable temperatures from day to night.

Medellin averages 26°C (79°F) for the high and 17°C (63°F) for the low, with a daily range of 9°C. The 4°C difference is noticeable but not dramatic.

Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in May.

Cartagena receives approximately 176 mm of rainfall across 26 rain days during May. Rain is frequent, so waterproof gear is essential.

Medellin sees 329 mm over 29 rain days. That makes Cartagena the drier option by 3 rain days and 153 mm of total precipitation.

Both cities share similar humidity levels at 82%.