Weather Comparison
Miami vs Havana
Side-by-side weather comparison for September
September Weather: Miami vs Havana
| Metric | Miami | Havana | Better |
|---|---|---|---|
| Average HighHigher is warmer | 29°C (84°F) | 31°C (88°F)▲ | Havana |
| Average LowHigher is milder | 25°C (77°F) | 25°C (77°F) | Tie |
| Rain DaysFewer is drier | 22 days | 22 days | Tie |
| PrecipitationLess is drier | 157 mm | 155 mm▲ | Havana |
| Sunshine HoursMore is sunnier | 10h/day | 11h/day▲ | Havana |
| HumidityLower is more comfortable | 70%▲ | 78% | Miami |
| UV IndexLower is safer | 6 | 6 | Tie |
| Wind SpeedCalmer is better | 18 km/h | 15 km/h▲ | Havana |
Which City is Better in September?
Miami and Havana are closely matched in September. Neither city has a clear advantage across all metrics. Your decision should come down to personal preference, cultural interests, and travel logistics rather than weather alone.
Miami can feel quite hot at 29°C, so plan for heat. Havana runs hot at 31°C.
For travelers who prioritize dry weather, both cities are equally dry in September. Havana receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.
Temperature Comparison in September
Miami reaches an average high of 29°C (84°F) and drops to 25°C (77°F) at night during September. The daily temperature range is 4°C, meaning relatively stable temperatures from day to night.
Havana averages 31°C (88°F) for the high and 25°C (77°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 September.
Rainfall Comparison in September
Miami receives approximately 157 mm of rainfall across 22 rain days during September. Rain is frequent, so waterproof gear is essential.
Havana sees 155 mm over 22 rain days. Both cities are equally rainy this month.
Humidity also differs: Miami averages 70% while Havana sits at 78%. Havana will feel muggier, especially at higher temperatures.
What to Pack: Miami vs Havana
Packing for Miami in September
Highs of 29°C, lows of 25°C, 22 rain days
- ✓lightweight breathable clothing
- ✓sunscreen SPF 50+
- ✓sunglasses
- ✓a wide-brimmed hat
- ✓waterproof jacket
- ✓compact umbrella
- ✓waterproof shoes
Packing for Havana in September
Highs of 31°C, lows of 25°C, 22 rain days
- ✓lightweight breathable clothing
- ✓sunscreen SPF 50+
- ✓sunglasses
- ✓a wide-brimmed hat
- ✓waterproof jacket
- ✓compact umbrella
- ✓waterproof shoes
- ✓moisture-wicking fabrics
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 September.
Year-Round Comparison: Miami vs Havana
The table below shows average high temperatures and rain days for every month of the year, helping you find the best time to visit either city.September 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 September
Full forecast, packing tips, and activities
Havana Weather in September
Full forecast, packing tips, and activities