Weather Comparison
Side-by-side weather comparison for December
| Metric | Rome | Dubrovnik | Better |
|---|---|---|---|
| Average HighHigher is warmer | 12°C (54°F) | 12°C (54°F) | Tie |
| Average LowHigher is milder | 5°C (41°F) | 6°C (43°F)▲ | Dubrovnik |
| Rain DaysFewer is drier | 11 days▲ | 13 days | Rome |
| PrecipitationLess is drier | 92 mm▲ | 204 mm | Rome |
| Sunshine HoursMore is sunnier | 7h/day▲ | 6h/day | Rome |
| HumidityLower is more comfortable | 65% | 65% | Tie |
| UV IndexLower is safer | 1 | 1 | Tie |
| Wind SpeedCalmer is better | 14 km/h▲ | 18 km/h | Rome |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Rome edges ahead as the better destination in December. Rome offers 7 hours of daily sunshine with only 11 rain days, while Dubrovnik sees 6 sunshine hours and 13 rain days.
Rome is on the cooler side at 12°C, requiring warmer clothing. Dubrovnik is cooler at 12°C.
For travelers who prioritize dry weather, Rome is the stronger choice in December. Rome receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.
Rome reaches an average high of 12°C (54°F) and drops to 5°C (41°F) at night during December. The daily temperature range is 7°C, meaning relatively stable temperatures from day to night.
Dubrovnik averages 12°C (54°F) for the high and 6°C (43°F) for the low, with a daily range of 6°C. The two cities feel quite similar in terms of temperature.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in December.
Rome receives approximately 92 mm of rainfall across 11 rain days during December. You can expect rain roughly every other day.
Dubrovnik sees 204 mm over 13 rain days. That makes Rome the drier option by 2 rain days and 112 mm of total precipitation.
Both cities share similar humidity levels at 65%.
Highs of 12°C, lows of 5°C, 11 rain days
Highs of 12°C, lows of 6°C, 13 rain days
Pack for both: warm layers, a mid-weight jacket, long trousers, waterproof jacket, compact umbrella, waterproof shoes. 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 | Rome | Dubrovnik | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 12°C | 9d | 11°C | 11d |
| Feb | 12°C | 9d | 11°C | 11d |
| Mar | 15°C | 9d | 14°C | 11d |
| Apr | 18°C | 11d | 17°C | 13d |
| May | 22°C | 9d | 21°C | 10d |
| Jun | 27°C | 5d | 26°C | 8d |
| Jul | 30°C | 4d | 28°C | 6d |
| Aug | 31°C | 4d | 29°C | 6d |
| Sep | 25°C | 9d | 24°C | 9d |
| Oct | 21°C | 11d | 20°C | 11d |
| Nov | 16°C | 12d | 16°C | 14d |
| Dec | 12°C | 11d | 12°C | 13d |
Rome Weather in December
Full forecast, packing tips, and activities
Dubrovnik Weather in December
Full forecast, packing tips, and activities