Cagliari weather in June

June in Cagliari: hot, dry — one of the best months to visit.
#1 of 12 months in Cagliari · #37 of 897 destinations to visit in June · comfort 94/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Cagliari in June
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Cagliari climate normals — June
| Daytime high | 29°C / 85°F | 🥵 hot |
|---|---|---|
| Nighttime low | 19°C / 66°F | |
| Rainfall | 19 mm / 0.7 in | ☀️ dry |
| Rainy days | 2 days | |
| Humidity | 65% | 💧 humid |
| Dew point | 17°C / 62°F | |
| Sunshine | 12.9 h/day | |
| Daylight | 14.9 h | |
| Wind | 18 km/h / 11 mph | |
| Air quality (US AQI) | 53 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Cagliari in June — FAQ
- Is June a good time to visit Cagliari?
- June in Cagliari: hot, dry — one of the best months to visit. It ranks #1 of 12 months for Cagliari on SeasonMap's comfort score (94/100).
- What is the weather like in Cagliari in June?
- In June, Cagliari averages a daily high of 29.4°C and a low of 18.9°C, with about 19 mm of rain over roughly 2.4 rainy days.
- What is the air quality in Cagliari in June?
- Cagliari has a mean US Air Quality Index of about 53 in June.