Weather Comparison
Side-by-side weather comparison for August
| Metric | Medellin | Cartagena | Better |
|---|---|---|---|
| Average HighHigher is warmer | 27°C (81°F) | 30°C (86°F)▲ | Cartagena |
| Average LowHigher is milder | 16°C (61°F) | 25°C (77°F)▲ | Cartagena |
| Rain DaysFewer is drier | 24 days▲ | 27 days | Medellin |
| PrecipitationLess is drier | 176 mm▲ | 178 mm | Medellin |
| Sunshine HoursMore is sunnier | 11h/day▲ | 10h/day | Medellin |
| HumidityLower is more comfortable | 82% | 82% | Tie |
| UV IndexLower is safer | 8 | 8 | Tie |
| Wind SpeedCalmer is better | 8 km/h▲ | 15 km/h | Medellin |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Medellin edges ahead as the better destination in August. Medellin offers 11 hours of daily sunshine with only 24 rain days, while Cartagena sees 10 sunshine hours and 27 rain days.
Medellin sits in the comfortable travel range at 27°C. Cartagena runs hot at 30°C.
For travelers who prioritize dry weather, Medellin is the stronger choice in August. Medellin receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.
Medellin reaches an average high of 27°C (81°F) and drops to 16°C (61°F) at night during August. The daily temperature range is 11°C, meaning moderate variation throughout the day.
Cartagena averages 30°C (86°F) for the high and 25°C (77°F) for the low, with a daily range of 5°C. The 3°C difference is noticeable but not dramatic.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in August.
Medellin receives approximately 176 mm of rainfall across 24 rain days during August. Rain is frequent, so waterproof gear is essential.
Cartagena sees 178 mm over 27 rain days. That makes Medellin the drier option by 3 rain days and 2 mm of total precipitation.
Both cities share similar humidity levels at 82%.
Highs of 27°C, lows of 16°C, 24 rain days
Highs of 30°C, lows of 25°C, 27 rain days
Pack for both: waterproof jacket, compact umbrella, waterproof shoes, moisture-wicking fabrics. These items are useful in either destination during August.
The table below shows average high temperatures and rain days for every month. August is highlighted for quick reference.
| Month | Medellin | Cartagena | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 26°C | 21d | 32°C | 2d |
| Feb | 26°C | 23d | 33°C | 2d |
| Mar | 26°C | 28d | 33°C | 5d |
| Apr | 26°C | 28d | 32°C | 15d |
| May | 26°C | 29d | 30°C | 26d |
| Jun | 26°C | 26d | 30°C | 25d |
| Jul | 26°C | 25d | 30°C | 25d |
| Aug | 27°C | 24d | 30°C | 27d |
| Sep | 26°C | 27d | 30°C | 28d |
| Oct | 25°C | 29d | 29°C | 29d |
| Nov | 24°C | 29d | 29°C | 24d |
| Dec | 25°C | 24d | 30°C | 10d |
Medellin Weather in August
Full forecast, packing tips, and activities
Cartagena Weather in August
Full forecast, packing tips, and activities