Weather Comparison
Side-by-side weather comparison for December
| Metric | Miami | Havana | Better |
|---|---|---|---|
| Average HighHigher is warmer | 24°C (75°F) | 27°C (81°F)▲ | Havana |
| Average LowHigher is milder | 20°C (68°F) | 21°C (70°F)▲ | Havana |
| Rain DaysFewer is drier | 8 days | 5 days▲ | Havana |
| PrecipitationLess is drier | 41 mm | 23 mm▲ | Havana |
| Sunshine HoursMore is sunnier | 9h/day | 10h/day▲ | Havana |
| HumidityLower is more comfortable | 70%▲ | 78% | Miami |
| UV IndexLower is safer | 2 | 2 | Tie |
| Wind SpeedCalmer is better | 22 km/h | 19 km/h▲ | Havana |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Havana edges ahead as the better destination in December. Havana offers 10 hours of daily sunshine with only 5 rain days, while Miami sees 9 sunshine hours and 8 rain days.
Miami sits in the comfortable travel range at 24°C. Havana is also comfortable at 27°C.
For travelers who prioritize dry weather, Havana is the stronger choice in December. Havana receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.
Miami reaches an average high of 24°C (75°F) and drops to 20°C (68°F) at night during December. The daily temperature range is 4°C, meaning relatively stable temperatures from day to night.
Havana averages 27°C (81°F) for the high and 21°C (70°F) for the low, with a daily range of 6°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 December.
Miami receives approximately 41 mm of rainfall across 8 rain days during December. You can expect rain roughly every other day.
Havana sees 23 mm over 5 rain days. That makes Havana the drier option by 3 rain days and 18 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 24°C, lows of 20°C, 8 rain days
Highs of 27°C, lows of 21°C, 5 rain days
Pack for both: light layers, a light jacket for evenings, sunscreen, a packable rain jacket, an umbrella. These items are useful in either destination during December.
The table below shows average high temperatures and rain days for every month. December 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 December
Full forecast, packing tips, and activities
Havana Weather in December
Full forecast, packing tips, and activities