Greece weather

Our guide to the weather in Greece during October

21

Average high

3

UV Index

116mm

Monthly rainfall

70%

Humidity

We've looked at the most up-to-date weather data for Greece, 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 Greece weather in October.

How warm is it in Greece during October?

The temperature reaches around 21℃ during the daytime in October, falling away to 9℃ 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 Greece during October?

On average, there will be 5 rainy days during the month, amounting to 115.9mm 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 Greece during October?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in October.

Holidays in Greece

Holiday deals you might be interested in

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Books inspired by Greece

Our hand-picked selection of books to get you in the mood for your Greece holiday

Greece Blog posts

From the UK's most popular travel bloggers

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What’s the weather like in Rhodes in October? Our family experience.

1st May 2025 by Travel Vixta

If you're considering a half-term or autumn break, you may be curious about the weather in Rhodes during October. Recently, a family trip to Rhodes in the latter part of the month provided some valuable insights into what to expect. Here's a glimpse into our experience and the climate during this time....

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10 Reasons to Visit Rhodes in October

4th November 2024 by Travel Vixta

Are you yearning for a Mediterranean getaway but want to avoid the crowds and inflated prices of peak season? A trip to Rhodes in October could be the perfect solution, with its pleasant weather, affordable prices, and laid-back atmosphere....

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When to Visit Kefalonia: Finding the Right Season for Your Villa Holiday

24th February 2026 by Coco Butter Blog

Kefalonia is a destination that offers a unique charm throughout the year, with each season bringing its own character. In May, the beaches are tranquil and inviting, while by August, they transform into lively hubs of activity under the summer sun. The island's landscape shifts dramatically, with hills turning from golden hues in the height of summer to lush green in spring. Even the bustling harbour towns take on a more relaxed vibe as September rolls in. For those considering a villa...

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Cruising Istanbul to Athens and the Ultimate Ancient Mediterranean Treasures

19th February 2026 by Inside the Travel Lab

Embarking on a cruise from Istanbul to Athens offers a unique opportunity to uncover the ancient treasures of the Mediterranean. From stunning historical sites to vibrant cultures, this journey promises to reveal more than just picturesque views. Join in as we explore the remarkable gems that await along this captivating route....

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Free Things to Do in Kolymbia, Rhodes

22nd December 2025 by Travel Vixta

Kolymbia is not just another destination to check off your travel list; it’s a charming spot where you can truly unwind. With its warm climate, open spaces, and a laid-back atmosphere, this lovely village invites visitors to savour each moment. Whether you're wandering along the coast or enjoying the local scenery, Kolymbia offers a delightful escape that encourages relaxation and exploration at your own pace. In this post, we’ll uncover some of the best free activities to enjoy in this...

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15 Surprising Things About Rhodes

22nd December 2025 by Travel Vixta

Having explored Rhodes on two separate occasions, in October 2024 and October 2025, the author discovered a wealth of surprises that the island has to offer. From delightful experiences to puzzling moments and even a few disappointments, each visit revealed something new. In this post, they share 15 unexpected aspects of Rhodes that might just change the way you view this beautiful destination....

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Greece Overtakes Portugal as Europe’s Hottest Golden Visa Deal

22nd December 2025 by The World in My Pocket

The competition for the most appealing residency-by-investment programme in Europe is heating up, with Greece making significant strides to challenge Portugal's long-standing dominance. While Portugal's golden visa scheme remains a favourite among investors and industry experts as we approach 2026, Greece is quickly becoming a compelling option that could soon surpass its western counterpart. Recent data highlights this shift, suggesting that Greece's appeal is on the rise....

Weather in Greece

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

9.6

Greece weather in

January
11.8

Greece weather in

February
14.4

Greece weather in

March
18.9

Greece weather in

April
24.5

Greece weather in

May
29.0

Greece weather in

June
32.1

Greece weather in

July
32.2

Greece weather in

August
27.7

Greece weather in

September
21.3

Greece weather in

October
16.5

Greece weather in

November
11.8

Greece weather in

December