By continuing to browse this website, you accept the use of cookies and trackers intended to enable us to improve our services, measure traffic to the website, compile statistics and offer you content, services and ads adapted to your profile and interests. Find out more


Sardinia Weather May

To help you choose the best time to travel, you can find climate data below on the weather in Sardinia in May.

Sardinia Weather May:CagliariOlbia
day temperatureaverage daily high+22.3°C+22.7°C
night temperatureaverage daily low+12.3°C+11.3°C
sea temperaturesea temperature+18°C+17°C
Daylight hoursdaylight hours14.9h15.0h
sunny hours per daysunny/overcast hours8.7/6.2h9.0/6h
average monthly precipitationaverage monthly precipitation24 mm37 mm

Best places in Sardinia

Temperature in Sardinia

The average daily maximum in May is +22.3 — +22.7°C, and the minimum +12.3 — +11.3°C.

Most booked hotels in Sardinia

Search flights to Sardinia

Best places in Sardinia:

Costa Smeralda




Porto Cervo



Costa Paradiso

Most Popular Destinations in the World

Sea temperature

The average monthly temperature in the Mediterranean Sea on the beaches of Cagliari in May is +18 degrees and in the Tyrrhenian Sea on the beaches of Olbia +17 degrees.

The water is considered very cool, but some hardy people might bathe in it for 10-15 minutes.

Sardinia climate by month


The normal amount of precipitation for May is from 24 to 37 mm, a negligible amount.