Cagliari & Campidano weather in June

June in Cagliari & Campidano averages daytime highs of 28.9°C and nights around 19.6°C, with about 13 hours of sunshine a day. The sea averages 23.7°C: comfortable for swimming. Expect around 3 rainy days bringing roughly 12 mm in total, usually in short bursts, and the sun is fierce (average peak UV 8), so cover up around midday.

Daytime high

28.9°C

Nights around 19.6°C

Sea temperature

23.7°C

Typical max waves 0.3 m

Rain

3 days

About 12 mm over the month

Sunshine

13 hrs/day

Average bright sunshine

UV index

Average daily peak

Wind

22 km/h

Average daily maximum

Weather data by Open-Meteo.com (CC BY 4.0). Figures are ten-year averages from the historical record.

What June feels like

June is the start of proper beach season, and arguably its sweetest stretch. The sea has warmed past the point of courage into genuine pleasure, days stretch towards the solstice, and yet the schools have not broken up, so even famous coves stay civilised. Boats go back in the water, festival season warms up with Saint John's fires, and the island runs on long golden evenings. Around Cagliari and the Campidano the capital anchors everything, with Poetto's long beach and the south coast an easy reach away.

What to do in Cagliari & Campidano in June

Poetto to Chia

The capital's own eight-kilometre beach plus Villasimius and Chia within an hour: the south coast is a summer city break with sand.

Beaches Boating Cagliari & Campidano

Beach days

Warm sea, long days and dependable sunshine: this is prime beach weather. Go early or late in the day for the softest light and the emptiest sand.

Beaches Hidden Beaches & Secret Coves

Get out on the water

Flat, warm mornings are made for boat trips, kayaking and snorkelling; the breeze that builds in the afternoon suits sailors and windsurfers.

Boating Watersports

Island hopping

Calm summer seas make the small islands off the coast an easy day out, from ferry rides to skippered charters.

Islands Day Trips

Evenings in town

When the beaches empty, the piazzas fill. Aim for a slow dinner outdoors and a passeggiata through the old lanes.

Restaurants Towns & Villages

Cagliari & Campidano in June: quick answers

How hot is Cagliari & Campidano in June?

Daytime highs in Cagliari & Campidano average 28.9°C in June, with nights around 19.6°C and roughly 13 hours of sunshine a day (ten-year average).

Is the sea warm enough to swim in June?

The sea around Cagliari & Campidano averages 23.7°C in June: comfortable for swimming.

Does it rain much in Cagliari & Campidano in June?

Cagliari & Campidano sees about 3 days with rain in June, totalling around 12 mm for the month.

June elsewhere on the island

All of Sardinia Gallura Nurra & Alghero Sassari & Logudoro Barbagia & Nuorese Ogliastra Oristanese & Sinis Sulcis-Iglesiente

Planning a trip? Browse our Cagliari & Campidano guides or see today's live weather.