Mykonos weather

Our guide to the weather in Mykonos during January

13

Average high

3

UV Index

111mm

Monthly rainfall

16

Sea temperature

Mykonos is a picturesque Greek island with a vibrant nightlife, perfect for a fun-filled getaway. January is a great time to visit as the temperatures are mild and the crowds are smaller. 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 January.

What's the temperature like in Mykonos during January?

January is typically the coolest month in Mykonos. The temperature reaches around 13℃ during the daytime, falling away to 11℃ at night. 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 Mykonos during January?

January is typically the wettest month in Mykonos. On average, there will be 5 rainy days during the month, amounting to 110.7mm 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 Mykonos during January?

Expect moderate breeze becoming stronger at times during January, with occasional gusts up to 26mph. With moderate air temperatures, any breeze will feel cool.

How warm is the sea in Mykonos during January?

The water around Mykonos is around 16℃ during January. It will feel a little on the cool when first entering, but you'll warm up quickly. Most kids will have no problem with this temperature, but those who feel the cold are unlikely to want to swim.

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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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12 very best islands to visit in yhe Cyclades, Greece

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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Best Places for a Honeymoon in Mykonos

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