Skiathos weather
Our guide to the weather in Skiathos during August
Skiathos, Greece is an idyllic Mediterranean island with stunning beaches, crystal-clear waters, and plenty of activities to keep you busy during your stay. August is a great time to visit, as temperatures are warm but not too hot. We've looked at the most up-to-date weather data for Skiathos, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Skiathos weather in August.
How warm is it in Skiathos during August?
August is typically the hottest month in Skiathos. The temperature hits about 27℃ during the day, falling away to a balmy 25℃ 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 Skiathos during August?
August is typically the driest month in Skiathos. On average, there will be 2 rainy days during the month, amounting to 38.0mm in total. That's much drier than we see in England during August, and therefore not something to be concerned about. There's a small chance that you'll catch a thunderstorm during your trip.
Is it windy in Skiathos during August?
You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during August. With moderate humidity, any breeze will have a welcome cooling effect.
How warm is the sea in Skiathos during August?
The water around Skiathos reaches a very pleasant 27℃ during August. This is very warm, and will feel bath-like. People who normally feel the cold will find this temperature perfectly acceptable. The hot air temperature will mean that you will feel comfortably warm when coming out of the water.
Weather in Skiathos
Our month-by-month guide to the weather and climate in Skiathos
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