Weather Comparison
Side-by-side weather comparison for July
| Metric | New York | Rome | Better |
|---|---|---|---|
| Average HighHigher is warmer | 29°C (84°F) | 30°C (86°F)▲ | Rome |
| Average LowHigher is milder | 20°C (68°F)▲ | 19°C (66°F) | New York |
| Rain DaysFewer is drier | 12 days | 4 days▲ | Rome |
| PrecipitationLess is drier | 104 mm | 22 mm▲ | Rome |
| Sunshine HoursMore is sunnier | 12h/day | 14h/day▲ | Rome |
| HumidityLower is more comfortable | 65% | 65% | Tie |
| UV IndexLower is safer | 9 | 9 | Tie |
| Wind SpeedCalmer is better | 15 km/h | 15 km/h | Tie |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Rome edges ahead as the better destination in July. Rome offers 14 hours of daily sunshine with only 4 rain days, while New York sees 12 sunshine hours and 12 rain days.
New York can feel quite hot at 29°C, so plan for heat. Rome runs hot at 30°C.
For travelers who prioritize dry weather, Rome is the stronger choice in July. Rome receives 2 more hours of sunshine per day, which matters for sightseeing and outdoor activities.
New York reaches an average high of 29°C (84°F) and drops to 20°C (68°F) at night during July. The daily temperature range is 9°C, meaning moderate variation throughout the day.
Rome averages 30°C (86°F) for the high and 19°C (66°F) for the low, with a daily range of 11°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 July.
New York receives approximately 104 mm of rainfall across 12 rain days during July. You can expect rain roughly every other day.
Rome sees 22 mm over 4 rain days. That makes Rome the drier option by 8 rain days and 82 mm of total precipitation.
Both cities share similar humidity levels at 65%.
Highs of 29°C, lows of 20°C, 12 rain days
Highs of 30°C, lows of 19°C, 4 rain days
Pack for both: lightweight breathable clothing, sunscreen SPF 50+, sunglasses, a wide-brimmed hat. These items are useful in either destination during July.
The table below shows average high temperatures and rain days for every month. July is highlighted for quick reference.
| Month | New York | Rome | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 4°C | 9d | 12°C | 9d |
| Feb | 5°C | 9d | 12°C | 9d |
| Mar | 9°C | 10d | 15°C | 9d |
| Apr | 15°C | 11d | 18°C | 11d |
| May | 21°C | 11d | 22°C | 9d |
| Jun | 26°C | 11d | 27°C | 5d |
| Jul | 29°C | 12d | 30°C | 4d |
| Aug | 28°C | 11d | 31°C | 4d |
| Sep | 24°C | 9d | 25°C | 9d |
| Oct | 18°C | 9d | 21°C | 11d |
| Nov | 12°C | 8d | 16°C | 12d |
| Dec | 6°C | 10d | 12°C | 11d |
New York Weather in July
Full forecast, packing tips, and activities
Rome Weather in July
Full forecast, packing tips, and activities