The best time to travel to Sardinia
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The best time to travel to Sardinia is from May to October, as these are the perfect conditions for an unforgettable active vacation. Lots of sunshine, warm temperatures and hardly any rain make for an unforgettable vacation, especially in summer.
Antonella Deuster
Travel expert for Italy
Updated on 11/24/2025
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Thanks to its Mediterranean climate, Sardinia is a worthwhile destination all year round. Nevertheless, spring, summer, fall and winter can be clearly distinguished from one another. While the high temperatures and dry climate in summer provide ideal conditions for a beach vacation, spring, autumn and winter are perfect for hiking and active vacations. Moderate temperatures invite you to discover the enchanting island. However, you should be prepared for regular showers only from November to February.
Sardinia in the high season
The high season in Sardinia runs from May to September, when temperatures often rise above 86°F, sunshine lasts more than nine hours a day, and rainfall is minimal. These months offer ideal conditions for relaxing on the island’s beautiful beaches. Enjoy Sardinia’s crystal-clear waters and explore its stunning coastal landscapes, where sea temperatures typically exceed 68°F. If you’re planning to hike or take an active vacation, keep in mind that inland temperatures can reach over 104°F, especially in July and August, making outdoor activities more challenging during peak summer.
Sardinia in the off-season
The low season in Sardinia falls in spring and fall, and both April and October offer fantastic conditions for exploring the island. This is a great time to enjoy Sardinia’s breathtaking landscapes, spot local wildlife, and take long hikes through the countryside. With a light breeze, temperatures between 59°F and 68°F, and only occasional rain showers, this season creates an ideal setting for an active and memorable vacation.
Sardinia in the low season
From mid-November to early March, Sardinia enters its cool, rainy winter season. During this period, daytime temperatures reach only about 59°F, sunshine is limited, and the island can see up to nine rainy days per month. The sea is too cold for swimming, but winter still offers a chance to enjoy Sardinia’s striking natural landscapes in a quieter atmosphere. And with a bit of luck, you may even find skiable snow in the island’s mountains.
“Visit Bosa and experience Sardinia up close. Take your time to explore the beautiful alleyways of the town at your leisure and let yourself be enchanted by the flair of this colorful town.”
Antonella Deuster
Travel expert for Italy
Sailing
While sailing off the coast of Sardinia is possible year-round, the best conditions for an unforgettable trip are in spring and fall. During these seasons, you can expect up to seven hours of sunshine, mild temperatures between 59°F and 73°F, and only occasional rain — creating ideal weather for a scenic and relaxed sailing adventure.
Hiking
If you’re planning to go hiking in Sardinia, spring (March–April) and fall (September–October) are the best seasons to visit. During these months, temperatures reach up to 68°F, rainfall is minimal, and the island’s many scenic trails can be explored in comfortable, unhurried conditions. It’s an ideal time to experience Sardinia’s landscapes at their most accessible and inviting.
Diving & snorkeling
Sardinia offers breathtaking coastlines and an impressive underwater world. If you’re planning to dive or snorkel along the island’s shores, the best time to visit is June through September. During these summer months, daytime temperatures often rise well above 86°F, the sea stays around 68°F, and rainfall is rare — creating perfect conditions for swimming, snorkeling, and relaxed beach days.
Surfing
The best time to go surfing in Sardinia is in spring from March to April and in fall from September to October. Depending on the surf spot, both beginners and pros have the opportunity to put their skills to the test in a fantastic swell. At the same time, the water temperatures are pleasant and there is little rainfall during this time!
