Cagliari weather in June

Cagliari, Italy
Photo: Nilo1926 · CC BY-SA 4.0

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 high29°C / 85°F🥵 hot
Nighttime low19°C / 66°F
Rainfall19 mm / 0.7 in☀️ dry
Rainy days2 days
Humidity65%💧 humid
Dew point17°C / 62°F
Sunshine12.9 h/day
Daylight14.9 h
Wind18 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.

Where is Cagliari?

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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.

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