Sardinia weather
Our guide to the weather in Sardinia during August
Sardinia is a stunning Mediterranean island with a unique culture, beautiful beaches, and plenty of outdoor activities to enjoy in the summer months. We've looked at the most up-to-date weather data for Sardinia, covering the last 12 years up to 2026, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Sardinia weather in August.
How hot is it in Sardinia during August?
August is typically the hottest month in Sardinia. The temperature hits about 31℃ during the day, falling away to a balmy 18℃ at night.The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.
Does it rain in Sardinia during August?
On average, there will be 3 rainy days during the month, amounting to 52.5mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. There's a small chance that you'll catch a thunderstorm during your trip.
Is it windy in Sardinia during August?
You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in August. With moderate humidity, any breeze will have a welcome cooling effect.
How warm is the sea in Sardinia during August?
The water temperature around Sardinia reaches a pleasant 25℃ during August. While generally considered warm, some people might find it a little on the cool side on entering the water. The hot air temperature will mean that you will feel comfortably warm when coming out of the water.
Holidays in Sardinia
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Sardinia Blog posts
From the UK's most popular travel bloggers
Sardinia travel guide - the best places to visit on a boat trip in Sardinia, Italy
27th June 2025 by Hand Luggage Only
Join Lloyd and Yaya as they take you on a captivating journey through Sardinia, Italy, showcasing the top spots to visit on a boat trip. This video delves into the costs involved and highlights must-see locations along the stunning coastline. With some of the finest beaches in Italy, renting a boat is undoubtedly the best way to discover the island's hidden gems. If you have any questions, don’t hesitate to drop them in the comments!...
This week's successes: 8th September 2024
9th September 2024 by Stuart
We have 5 wins and 2 updates this week... New winners Vicki was chosen as the lucky winner of The Entertainer competition that was in a Sunday email in early August: “… I’m so excited to have won my first competition via Travelscoop! We'll be off to Paris for an action packed trip!” Vicki’s full prize is a 4-night family trip to France including return flights, transfers, 3 nights in a hotel in Paris and a night in a luxury chateau. Plus, side-car tour, laser tag, karaoke...
This week's successes: 5th May 2024
5th May 2024 by Stuart
There are three new wins to tell you about this week... Nicola emailed to let us know about a nice win from a comp we featured in April: “I wanted to let you know that today I won the holiday for a family of 4 to Sardinia with Annabel Karmel!! I have been receiving your email for a while and religiously enter as many competitions as I can hoping that one day, probability means I will win. I’m so pleased to have finally won something.” Nicola’s full prize is a stay for 2 adults and...
How to make the most out of your trip to Sardinia
4th September 2024 by Conversant Traveller
Sardinia provides an ideal Mediterranean getaway with its sun-kissed sandy beaches, challenging hiking routes, delicious local food, and rich historical sites. Join Conversant Traveller for tips on getting the most out of your Sardinian adventure....
Cheapest places to holiday in August
1st July 2021 by Emma
Throughout Europe, August is the busiest holiday season of the year. With scorching hot temperatures and summer holidays on everyone’s wish lists, it can also be the most expensive. It pays to keep your eyes open for package deals, in order to book early. The team at Simply Holiday Deals will make it easy for you, by delivering the best ones straight to your inbox.If you can schedule your holiday for later in the month, it’s possible to take advantage of cheaper prices, as the holidays wind...
15 Best Things To Do In Sardinia, Italy
2nd January 2024 by Hand Luggage Only
Sardinia is one of the most stunning and diverse places in Italy to visit. Nestled in the Mediterranean, to the west of the mainland, it’s a relatively big island (as European islands go) and there are so many of the best things to do in Sardina dotted all across its coast and inland valleys. ...
Sardinia – a Mediterranean cultural adventure
6th November 2023 by Ladies What Travel
Welcome to Sardinia, the enchanting Mediterranean island that boasts a captivating blend of history and breathtaking landscapes. As the second-largest island in the Mediterranean, after Sicily, Sardinia has a wealth of cultural treasures waiting to be discovered. Join us on this exciting adventure as we delve into the island's rich history and explore its stunning scenery. From ancient ruins to picturesque coastlines, Sardinia has it all. So, grab your map and let's embark on a Mediterranean...
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