Skiathos weather

Our guide to the weather in Skiathos during October

20

Average high

4

UV Index

106mm

Monthly rainfall

22

Sea temperature

Skiathos is an idyllic Greek island, with stunning beaches and a vibrant atmosphere. October is a great time to visit, as the weather is mild and the tourist season is winding down. 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 October.

What's the temperature like in Skiathos during October?

The temperature is extremely stable in October with average highs of 20℃ and lows just 2℃ lower at 18℃. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it rain in Skiathos during October?

On average, there will be 5 rainy days during the month, amounting to 105.8mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Skiathos during October?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during October. With moderate humidity and mild air temperatures, the breeze will have a slight cooling effect.

How warm is the sea in Skiathos during October?

The water temperature around Skiathos reaches a pleasant 22℃ during October. While generally considered warm, some people might find it a little on the cool side on entering the water.

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From the UK's most popular travel bloggers

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Sitting just off the coast of mainland Greece, Skiathos is a stunning Greek island that is well worth a visit. With its picturesque whitewashed towns, stunning bays and breathtaking views, it is easy to see why this Aegean Sea gem is so popular. With so many incredible places to explore, it can be difficult to decide which of the island's attractions to visit first....

Weather in Skiathos

Our month-by-month guide to the weather and climate in Skiathos

11.5

Skiathos weather in

January
12.5

Skiathos weather in

February
13.7

Skiathos weather in

March
15.9

Skiathos weather in

April
20.2

Skiathos weather in

May
24.2

Skiathos weather in

June
26.7

Skiathos weather in

July
27.0

Skiathos weather in

August
24.2

Skiathos weather in

September
19.9

Skiathos weather in

October
16.9

Skiathos weather in

November
13.4

Skiathos weather in

December