Weather Comparison
Side-by-side weather comparison for May
| Metric | Florence | Rome | Better |
|---|---|---|---|
| Average HighHigher is warmer | 22°C (72°F) | 22°C (72°F) | Tie |
| Average LowHigher is milder | 11°C (52°F) | 12°C (54°F)▲ | Rome |
| Rain DaysFewer is drier | 10 days | 9 days▲ | Rome |
| PrecipitationLess is drier | 74 mm | 58 mm▲ | Rome |
| Sunshine HoursMore is sunnier | 12h/day | 12h/day | Tie |
| HumidityLower is more comfortable | 65% | 65% | Tie |
| UV IndexLower is safer | 9 | 9 | Tie |
| Wind SpeedCalmer is better | 13 km/h▲ | 14 km/h | Florence |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Rome edges ahead as the better destination in May. Rome offers 12 hours of daily sunshine with only 9 rain days, while Florence sees 12 sunshine hours and 10 rain days.
Florence sits in the comfortable travel range at 22°C. Rome is also comfortable at 22°C.
For travelers who prioritize dry weather, Rome is the stronger choice in May.
Florence reaches an average high of 22°C (72°F) and drops to 11°C (52°F) at night during May. The daily temperature range is 11°C, meaning moderate variation throughout the day.
Rome averages 22°C (72°F) for the high and 12°C (54°F) for the low, with a daily range of 10°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 May.
Florence receives approximately 74 mm of rainfall across 10 rain days during May. You can expect rain roughly every other day.
Rome sees 58 mm over 9 rain days. That makes Rome the drier option by 1 rain day and 16 mm of total precipitation.
Both cities share similar humidity levels at 65%.
Highs of 22°C, lows of 11°C, 10 rain days
Highs of 22°C, lows of 12°C, 9 rain days
Pack for both: light layers, a light jacket for evenings, sunscreen. These items are useful in either destination during May.
The table below shows average high temperatures and rain days for every month. May is highlighted for quick reference.
| Month | Florence | Rome | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 9°C | 10d | 12°C | 9d |
| Feb | 11°C | 10d | 12°C | 9d |
| Mar | 14°C | 10d | 15°C | 9d |
| Apr | 18°C | 12d | 18°C | 11d |
| May | 22°C | 10d | 22°C | 9d |
| Jun | 27°C | 7d | 27°C | 5d |
| Jul | 30°C | 4d | 30°C | 4d |
| Aug | 30°C | 5d | 31°C | 4d |
| Sep | 25°C | 9d | 25°C | 9d |
| Oct | 19°C | 12d | 21°C | 11d |
| Nov | 14°C | 13d | 16°C | 12d |
| Dec | 10°C | 12d | 12°C | 11d |
Florence Weather in May
Full forecast, packing tips, and activities
Rome Weather in May
Full forecast, packing tips, and activities