Mykonos weather

Our guide to the weather in Mykonos during September

24

Average high

6

UV Index

20mm

Monthly rainfall

24

Sea temperature

Mykonos is a stunningly beautiful Greek island renowned for its picturesque beaches and vibrant nightlife. September is a great time to visit, as the weather is still warm but the crowds are slightly thinner. We've looked at the most up-to-date weather data for Mykonos, 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 Mykonos weather in September.

What's the weather like in Mykonos in September?

A Rose Tinted World In Mykonos in September it is still hot and sunny. But not too hot that you feel that you cannot walk around in the heat. On an evening you may need a light cardigan or wrap, but it also is not that cold. Answered by A Rose Tinted World

What should I pack for a holiday in Mykonos in September?

A Rose Tinted World I would pack my swim outfits and bikini, as there are some lovely beaches to explore. I would also pack some pretty summer dresses, as Mykonos town has a really lively nightlife. Definitely pack suncream, aftersun and sunglasses. Make sure to take some t-shirts and shorts or skirts for if you want to do some sightseeing. Lastly, do not forget your camera, as Mykonos town has some incredibly pretty views, and you will definitely want to take photos of the traditional blue and white painted streets. Answered by A Rose Tinted World

What's great about Mykonos in September?

A Rose Tinted World Mykonos does have a few places to sightsee but is more of a chilled out beach holiday. September is coming to the end of the season, but it is still lovely and warm enough to sunbathe, and not too cool in the evenings that you need to carry a coat. I am sure it is much busier in the height of summer, but during September it was easy to get places in the bars and restaurants in Mykonos town. There are some amazing historical sites on the neighbouring island of Delos, which is well worth a boat trip to visit. Answered by A Rose Tinted World

How warm is it in Mykonos during September?

The temperature is extremely stable in September with average highs of 24℃ and lows just 1℃ lower at 22℃. 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 Mykonos during September?

On average, in September you'll see rain on just one day in the month. In other words, you shouldn't see any of the wet stuff. You're not likely to see a thunderstorm during your trip.

Is it windy in Mykonos during September?

Expect moderate breeze becoming stronger at times during September, with occasional gusts up to 24mph. With warm air temperatures and high humidity, any breeze will feel warm but refreshing.

How warm is the sea in Mykonos during September?

The water temperature around Mykonos reaches a pleasant 24℃ during September. While generally considered warm, some people might find it a little on the cool side on entering the water.

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Mykonos Blog posts

From the UK's most popular travel bloggers

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Mykonos or Santorini For Your Next Trip?

18th March 2024 by Inside the Travel Lab

Mykonos and Santorini are possibly the two most popular islands in Greece. Just the names conjure up images of sun-bleached houses, impossibly blue water, and that quintessential Greek island magic. But beyond the postcards, these two Cyclades islands couldn’t be more different....

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12 Amazing Things To Do in Mykonos Old Town (Chora)

30th January 2024 by PommieTravels

Discover the enchanting allure of Mykonos Old Town, also known as Chora, where history, culture, and hedonism seamlessly intertwine. This picturesque Greek destination boasts iconic white stone architecture, crystal-clear waters, and a vibrant nightlife that will leave you captivated. Immerse yourself in the quintessential Greek charm as you explore the myriad of fascinating attractions that await you. From ancient wonders to hidden gems, here are 12 incredible experiences that will make your...

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Discovering Greece by Yacht: Four Islands to Visit

27th October 2023 by Conversant Traveller

Greece, with its impressive collection of approximately 6,000 islands, is an ideal destination for those looking to embark on a boat exploration. Its vast territory spans across the Aegean and Mediterranean seas, offering a plethora of options for intrepid travellers. In this article, we will delve into four captivating islands that are well worth a visit during your yacht adventure in Greece....

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The Best Hotels in Mykonos

14th March 2023 by The Island Voyager

When it comes to luxury and extravagance, Mykonos is the ultimate destination. From coast to coast, the island is home to a plethora of high-end hotels, chic and stylish hideaways, making it a playground for the rich, young and playful. Mykonos is renowned for being one of the best Greek islands, and it certainly lives up to its reputation....

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24th May 2022 by Hand Luggage Only

There’s no denying how much I love Greece! It’s a country that’s filled with beautiful places to visit and history and culture that’s second to none, especially in the gorgeous Cyclades Islands. From gorgeous islands like Santorini and Mykonos - to lesser-known gems, there’s a heap of the best islands to visit in the Cyclades that you can’t miss whilst in Greece....

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6 unique Mykonos beach clubs

16th May 2022 by Two Monkey's Travel

Mykonos is the island that never sleeps. Although it initially gives the impression of a tranquil destination due to its picturesqueness, in fact, the island of the winds is Greece’s response to the Ibiza challenge. At night, Mykonos confirms its reputation as a refuge for the ubiquitous “party lovers” who have fun at the legendary parties until the final fall, and the most famous DJs and the elite of famous stars give the present....

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21st December 2022 by Conversant Traveller

Mykonos is the perfect destination for a romantic honeymoon, offering stunning beaches, picturesque villages, and a variety of activities to enjoy. From exploring the island's many attractions to indulging in its delicious cuisine, Mykonos is sure to provide a memorable honeymoon experience....

Weather in Mykonos

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

12.9

Mykonos weather in

January
13.4

Mykonos weather in

February
14.1

Mykonos weather in

March
16.2

Mykonos weather in

April
19.7

Mykonos weather in

May
23.3

Mykonos weather in

June
25.5

Mykonos weather in

July
26.0

Mykonos weather in

August
23.6

Mykonos weather in

September
20.2

Mykonos weather in

October
17.5

Mykonos weather in

November
14.7

Mykonos weather in

December