Naples weather in July
July in Naples: sweltering, dry — a great time to visit.
#7 of 12 months in Naples · #330 of 604 destinations to visit in July · comfort 77/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Naples climate normals — July
| Daytime high | 31°C / 87°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 22°C / 72°F | |
| Feels like (high) | 34°C / 93°F | |
| Rainfall | 15 mm / 0.6 in | ☀️ dry |
| Rainy days | 2 days | |
| Humidity | 68% | 💧 humid |
| Dew point | 20°C / 68°F | |
| Sunshine | 13.5 h/day | |
| Daylight | 14.8 h | |
| Wind | 14 km/h / 9 mph | |
| Air quality (US AQI) | 64 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Naples?
Loading map…
Naples in July — FAQ
- Is July a good time to visit Naples?
- July in Naples: sweltering, dry — a great time to visit. It ranks #7 of 12 months for Naples on SeasonMap's comfort score (77/100).
- What is the weather like in Naples in July?
- In July, Naples averages a daily high of 30.5°C and a low of 22.2°C, with about 14.5 mm of rain over roughly 2.4 rainy days.
- What is the air quality in Naples in July?
- Naples has a mean US Air Quality Index of about 64 in July.