Weather in Sardinia

Sardinia boasts a beautifully warm Mediterranean climate with long, hot summers and coastal temperatures averaging 28.5 °C in July and August. The island is renowned for its ‘seven-month summer’ and the sea can be warm enough for swimming from April until October.

Sardinia climate comparison chart

Planning a family holiday can be overwhelming, from finding suitable accommodation to arranging transport, along with ensuring activities for all ages. With short flight times, easy car rental pick-up, and short transfer times to our properties, getting the stunning island of Sardinia couldn’t be easier. Whether you’re looking for a spacious villa to reconnect with the grandchildren, a well-located hotel offering great value, or a hotel packed with activities for little explorers, we have the place just right for you and your family.

Apr

April can be a fantastic time to visit Sardinia. A pleasant average monthly high of 20°C ensures that villa pools and beautiful beaches are common themes of all Sardinia holidays.

AVG: 20°C

May

May is the start of Sardinia’s long sunshine hours, bringing warmer temperatures and lighter evenings. Temperatures hover in the low-20s, perfect for exploring on foot.

AVG: 22°C

Jun

Sardinia in June offers warm seas, mid-20s temperatures, hot days, and mild, wonderful nights. The island is also famous for its cherry harvests during this pleasant season.

AVG: 25°C

Jul

During the peak holiday month, the weather in Sardinia in July starts to approach the 30s, with an average high of 29 degrees gracing the island’s holidays throughout the month.

AVG: 29°C

Aug

The island’s warmest month can be summarised in one word, ‘hot’. The average temperature for the month is 30 degrees, though it isn’t unusual for it to push further into the 30s.

AVG: 30°C

Sep

September is Sardinia is an exciting month. In addition to pleasant temperatures, with an average high of 26 degrees, ideal for a beach holiday or watching the sailing competitions.

AVG: 26°C

Oct

While October welcomes cooler temperatures and shorter days across Europe, Sardinia is still a hub of warmth and sunshine, experiencing average highs well into the low-20s.

AVG: 23°C

Nov

November brings a calmer, more relaxed side of Sardinia. With mild autumn temperatures averaging around 17 degrees, it’s perfect for sightseeing, coastal walks and enjoying the island’s culture without the summer crowds.

AVG: 17°C

Tempted by the fantastic weather in Sardinia?

Get even more inspired by the prospect of a holiday to Sardinia by checking out our Holiday Ideas page, offering advice and insight into a range of holiday types across the island.

Sardinia weather overview

Up-to-date weather data and climate comparison across Sardinia.

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Sardinia
11:53 am, Jan 13, 2026
temperature icon 8°C
clear sky
Humidity: 42 %
Pressure: 1027 mb
Wind: 3 mph
Wind Gust: 3 mph
Clouds: 5%
Visibility: 10 km
Sunrise: 7:52 am
Sunset: 5:34 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
2:00 pm
temperature icon
8°/9°°C 0 mm 0% 3 mph 44% 1027 mb 0 mm/h
5:00 pm
temperature icon
7°/7°°C 0 mm 0% 2 mph 53% 1026 mb 0 mm/h
8:00 pm
temperature icon
4°/4°°C 0 mm 0% 2 mph 56% 1027 mb 0 mm/h
11:00 pm
temperature icon
4°/4°°C 0 mm 0% 2 mph 62% 1027 mb 0 mm/h
2:00 am
temperature icon
5°/5°°C 0 mm 0% 2 mph 68% 1027 mb 0 mm/h
5:00 am
temperature icon
3°/3°°C 0 mm 0% 2 mph 72% 1026 mb 0 mm/h
8:00 am
temperature icon
3°/3°°C 0 mm 0% 2 mph 74% 1026 mb 0 mm/h
11:00 am
temperature icon
10°/10°°C 0 mm 0% 1 mph 61% 1027 mb 0 mm/h

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