Palermo weather in July
July in Palermo: sweltering, dry — a great time to visit.
#12 of 12 months in Palermo · #350 of 604 destinations to visit in July · comfort 75/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Palermo climate normals — July
| Daytime high | 32°C / 89°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 24°C / 75°F | |
| Feels like (high) | 36°C / 97°F | |
| Rainfall | 6 mm / 0.2 in | ☀️ dry |
| Rainy days | 2 days | |
| Humidity | 63% | 💧 humid |
| Dew point | 21°C / 69°F | |
| Sunshine | 13.4 h/day | |
| Daylight | 14.5 h | |
| Wind | 12 km/h / 8 mph | |
| Air quality (US AQI) | 54 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Palermo?
Loading map…
Palermo in July — FAQ
- Is July a good time to visit Palermo?
- July in Palermo: sweltering, dry — a great time to visit. It ranks #12 of 12 months for Palermo on SeasonMap's comfort score (75/100).
- What is the weather like in Palermo in July?
- In July, Palermo averages a daily high of 31.6°C and a low of 24.1°C, with about 6 mm of rain over roughly 1.6 rainy days.
- What is the air quality in Palermo in July?
- Palermo has a mean US Air Quality Index of about 54 in July.