Weather Comparison
Side-by-side weather comparison for August
| Metric | Miami | Havana | Better |
|---|---|---|---|
| Average HighHigher is warmer | 30°C (86°F) | 32°C (90°F)▲ | Havana |
| Average LowHigher is milder | 26°C (79°F) | 26°C (79°F) | Tie |
| Rain DaysFewer is drier | 22 days | 21 days▲ | Havana |
| PrecipitationLess is drier | 142 mm | 133 mm▲ | Havana |
| Sunshine HoursMore is sunnier | 11h/day | 12h/day▲ | Havana |
| HumidityLower is more comfortable | 70%▲ | 78% | Miami |
| UV IndexLower is safer | 9 | 9 | Tie |
| Wind SpeedCalmer is better | 17 km/h | 15 km/h▲ | Havana |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Havana edges ahead as the better destination in August. Havana offers 12 hours of daily sunshine with only 21 rain days, while Miami sees 11 sunshine hours and 22 rain days.
Miami can feel quite hot at 30°C, so plan for heat. Havana runs hot at 32°C.
For travelers who prioritize dry weather, Havana is the stronger choice in August. Havana receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.
Miami reaches an average high of 30°C (86°F) and drops to 26°C (79°F) at night during August. The daily temperature range is 4°C, meaning relatively stable temperatures from day to night.
Havana averages 32°C (90°F) for the high and 26°C (79°F) for the low, with a daily range of 6°C. The 2°C difference is noticeable but not dramatic.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in August.
Miami receives approximately 142 mm of rainfall across 22 rain days during August. Rain is frequent, so waterproof gear is essential.
Havana sees 133 mm over 21 rain days. That makes Havana the drier option by 1 rain day and 9 mm of total precipitation.
Humidity also differs: Miami averages 70% while Havana sits at 78%. Havana will feel muggier, especially at higher temperatures.
Highs of 30°C, lows of 26°C, 22 rain days
Highs of 32°C, lows of 26°C, 21 rain days
Pack for both: lightweight breathable clothing, sunscreen SPF 50+, sunglasses, a wide-brimmed hat, waterproof jacket, compact umbrella, waterproof shoes. 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 | Miami | Havana | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 23°C | 8d | 26°C | 5d |
| Feb | 24°C | 7d | 27°C | 4d |
| Mar | 25°C | 7d | 28°C | 5d |
| Apr | 27°C | 8d | 30°C | 7d |
| May | 28°C | 12d | 31°C | 14d |
| Jun | 29°C | 20d | 31°C | 21d |
| Jul | 30°C | 21d | 32°C | 20d |
| Aug | 30°C | 22d | 32°C | 21d |
| Sep | 29°C | 22d | 31°C | 22d |
| Oct | 28°C | 15d | 29°C | 16d |
| Nov | 26°C | 9d | 28°C | 7d |
| Dec | 24°C | 8d | 27°C | 5d |
Miami Weather in August
Full forecast, packing tips, and activities
Havana Weather in August
Full forecast, packing tips, and activities