Best time to visit Greece

The best times to visit Greece (Athens) are in May and September based on our default weather conditions. Update your weather preferences to see which months best match.

Greece by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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Top Greece destinations

Below are the temperatures expected today at popular countries, regions and places in Greece. Select a destination to compare today's forecast with average weather conditions.

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When is the best time to visit Greece?

The best times to visit Greece (Athens) are in May and September based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 8 hours or more [remove]

Change the criteria to reflect your weather preferences.

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Max Day Temperature (°C)

  • 12°C maximum daytime temperature in January in Greece (Athens)12
    Jan
  • 13°C maximum daytime temperature in February in Greece (Athens)13
    Feb
  • 15°C maximum daytime temperature in March in Greece (Athens)15
    Mar
  • 19°C maximum daytime temperature in April in Greece (Athens)19
    Apr
  • 24°C maximum daytime temperature in May in Greece (Athens)24
    May
  • 29°C maximum daytime temperature in June in Greece (Athens)29
    Jun
  • 32°C maximum daytime temperature in July in Greece (Athens)32
    Jul
  • 31°C maximum daytime temperature in August in Greece (Athens)31
    Aug
  • 28°C maximum daytime temperature in September in Greece (Athens)28
    Sep
  • 22°C maximum daytime temperature in October in Greece (Athens)22
    Oct
  • 18°C maximum daytime temperature in November in Greece (Athens)18
    Nov
  • 14°C maximum daytime temperature in December in Greece (Athens)14
    Dec

Hours of Sunshine (daily)

Best time to visit

The weather guide for Greece (Athens) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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Greece weather overview

The Mediterranean nation of Greece is much loved for its rural, mountainous mainland, including its ancient capital Athens, and its variety of enticing islands complete with beautiful beaches.

There are more than 200 Greek islands across the Aegean and Ionian Seas. Choose from those with well-equipped resorts, such as on Crete, Rhodes and Zante, and stylish stays, as on Mykonos and Santorini.

In summertime Greece swelters under cloudless skies, clocking up as many as 12 hours of sunshine a day and, although sea breezes take the edge off the heat in the islands and on the coast, a large conurbation like Athens can be impossibly hot and oppressive.

Those who find extreme heat uncomfortable should visit in the autumn months of September and October when the weather is sunny, resorts relatively uncrowded and the sea deliciously warm. Spring is also pleasant although only the hardy will venture to swim.

Winter brings some rain and even snow, although this rarely sticks around for long except in the mountains where conditions can be severely cold. Northern Greece is slightly colder and wetter than the south and, if travelling here, you should brace yourself for sudden thunderstorms even in the height of summer.

What to pack for Greece weather

Light clothing for the summer should be supplemented by a warm cover-up for the occasional chilly evening or blustery day (the northerly Etesian wind, which plays round the islands, can reach gale force at times!) Take warmer clothes on a winter visit, especially if you are going to Northern Greece or into the mountains.

More about Greece

Explore our complete guide to Greece with the latest travel advice for travellers and holidaymakers including official updates and local travel tips for Greece.

Head for Blue-Flag-winning Glyfada Beach, Corfu
Head for Blue-Flag-winning Glyfada Beach, Corfu © Daliu - Adobe Stock Image

Greece essential information

Below is a beginner's guide to Greece with essential travel facts such as dominant language spoken, typical flight time from the UK and the local currency. You can also check whether visas are required and what plug adapter you need to pack.

Greece - quick facts
Flight time 3.5 to 8.5 hours
Time difference UK +2 hours
Language(s) Greek
Currency Euro
Electricity C + F plug (230V)
Driving side Right

✝ = Typical flight time from the UK.

Travelling to Greece?

Discover where to book holidays, flights, hotels and more from popular travel providers for your trip to Greece in 2026/2027.

Holidays to Greece

TUI TUI
Find and book ATOL protected holidays to Greece and destinations worldwide with low deposits and free child places available.
Neilson Neilson
UK-based tour operator specialising in active holidays to winter ski resorts and summer beach clubs.
Jet2holidays Jet2holidays
UK's largest package holiday provider offers escapes to Greece. Book holidays to Europe and North Africa from regional UK airports.
Love Holidays Love Holidays
Book flights, hotels and transfers as holiday packages to worldwide destinations with this UK-based OTA.
Club Med Club Med
Luxury all-inclusive holiday group offering sun holidays, ski holidays and cruises to over 40 countries including Greece.
Mercury Holidays Mercury Holidays
Award-winning travel provider offering package holidays, escorted tours and river cruises to Greece and more.
lastminute.com lastminute.com
Leading European travel company specialising in dynamic holiday packages to thousands of destinations including Greece.
Thomas Cook Thomas Cook
This iconic British travel brand invented the package holiday. Now offers holidays, city breaks and hotels to Greece and more.
Broadway Travel Broadway Travel
With 75 years+ history, this UK independent travel agency offers great-value holidays, hotels and cruises to Greece and beyond.
Secret Escapes Secret Escapes
Members-only travel club offering exclusive deals on hand-picked luxury hotels and holidays to Greece and more.
TUI Ireland TUI Ireland
One of Ireland's largest tour operators, offering flights, cruises and package holidays from Irish airports to Greece and beyond.
Holiday Discount Centre Holiday Discount Centre
Compare millions of cheap holiday deals to Greece and beyond on this popular UK travel comparison website.
Holiday Hypermarket Holiday Hypermarket
Specalists in discounted beach, ski and city holiday packages, this UK-based OTA is part of TUI.
easyJet holidays easyJet holidays
Popular, low-cost holiday provider covering over 100 destinations across Europe and North Africa including Greece.
Expedia Expedia
Compare and book holidays, flights, hotels, car hire and more on this trusted website covering global destinations.
First Choice First Choice
Part of the TUI Group, this well-known UK travel brand offers package holidays to Greece and beyond.
Hays Travel Hays Travel
UK's largest independent travel agency offers no and low-deposit getaways to countless destinations worldwide including Greece.
On the Beach On the Beach
One of the UK's largest OTAs specialising in affordable package beach holidays to Greece and beyond.
Sunshine.co.uk Sunshine.co.uk
UK OTA offering low-cost holidays, hotels and flights to Greece and beyond. Low deposit deals available.
Travelbag Travelbag
Award-winning UK-based travel company specialising in personalised long-haul holidays to Greece and further afield.

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Tours to Greece

Travelsphere Travelsphere
UK-based tour operator with 60+ years experience. Offers award-winning guided tour holidays across six continents.
Cosmos Cosmos
Long-standing travel brand offering affordable adventure tours across 54 countries on six continents.
Saga Holidays Saga Holidays
Award-winning travel operator specialising in escorted tours and hotel holidays to Europe and worldwide for over 50s.
Riviera Travel Riviera Travel
The UK's leading river cruise and tour operator, offering scenic experiences worldwide including in Greece.
Newmarket Holidays Newmarket Holidays
Long-established travel brand offering escorted tours, river cruises, resort stays and more to Greece and beyond.
Explore! Explore!
Adventure travel company offering authentic experiences for small groups to over 100 countries including Greece.
Trafalgar Trafalgar
Discover your next guided tour through this top-rated travel brand covering every destination from Europe to Australia.
G Adventures G Adventures
Award-winning adventure travel brand specialising in small-group tours, safaris and expeditions across all seven continents.
Exoticca Exoticca
Online tour operator offering cultural trips and experiences designed by an in-house team of travel experts.
TUI Tours TUI Tours
Browse from a wide range of tour packages with expert local guides through TUI's dedicated escorted tour brand.
Just You Just You
Specialists in solo travel for over 25 years. Offers a range of trips and experiences to worldwide destinations including Greece.
Contiki Contiki
Global travel brand for 18-35s, offering over 200 all-inclusive group trips across six continents. Low deposit bookings available.
Topdeck Topdeck
Global tour operator specialising in small group tours for 18-30 somethings to Europe, Asia, New Zealand and North Africa.

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Flights to Greece

Aegean Airlines Aegean Airlines
Greece's largest airline operates flights from Athens and Thessaloniki across Greece, Europe and the Middle East.
TUI TUI
One of the world's leading tourism brands. Offers flights, hotels and cruises to Greece and beyond.
British Airways British Airways
The UK's national flag carrier is a major global airline, serving over 200 destinations across 80 countries including Greece.
KAYAK KAYAK
Search and compare flights, hotels, car hire and package holidays through this award-winning travel search engine.
Jet2 Jet2
Major British low-cost airline serving over 70 sun, city and ski destinations across Europe including Greece.
Vueling Vueling
Spanish low-cost airline and one of Europe's fastest growing. Offers affordable flights to Europe, North Africa and the Near East.
Air France Air France
This major French international airline serves almost 170 destinations across 73 countries including Greece via its hub in Paris.
Qatar Airways Qatar Airways
Qatar's state-owned flag carrier flies to over 170 destinations worldwide across 80+ countries including Greece.
KLM KLM
The Netherland's national flag carrier and the world's largest airline. Serves 170 international destinations via Amsterdam.
eDreams eDreams
Leading European OTA offering thousands of flights and hotels across 40,000 destinations including Greece.
Kiwi.com Kiwi.com
Global OTA and search engine specialising in affordable flights, hotels and car hire across worldwide destinations including Greece.

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Hotels in Greece

Iberostar Iberostar
Book your next hotel stay in Spain, Europe or the Caribbean with this Spanish hotel group focussing on sustainable travel.
Hilton Hilton
Leading global hospitality brand with a portfolio of 9,000 properties across 141 countries and territories including Greece.
IHG IHG
Leading global hotel group with a portfolio of international brands including Holiday Inn, Crowne Plaza and more.
Marriott Marriott
The world's largest hotel company with a portfolio of 30+ brands and almost 9,600 properties across 143 countries.
Radisson Hotels Radisson Hotels
Major international hotel group with 10 brands and over 1,520 hotels worldwide including in Greece.
Priceline Priceline
Leading OTA for discounted flights, hotels, cruises, car hire, experiences and packages worldwide including in Greece.
Hotels.com Hotels.com
Part of Expedia Group, this major OTA offers deals and discounts on hotel rooms worldwide including in Greece.
Booking.com Booking.com
Leading global OTA founded in Amsterdam. Offers worldwide accommodation, flights, car hire, activities and more.
Agoda Agoda
One of the world's largest online travel platforms with a network of over 6 million hotels. Plus flights, activities and more.
ALL ALL
World-leading hospitality group offering experiences and stays across more than 110 countries including Greece.
Trivago Trivago

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Accommodation in Greece

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Ocean cruises to Greece

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Things to do in Greece

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Buses & trains in Greece

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Car hire in Greece

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Ferries in Greece

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Money transfers to Greece

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Airport taxis for Greece

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Boat rental for Greece

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Driving advice for Greece

RAC RAC

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eSIMs for Greece

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Greece travel deals

Check out the latest deals, discount codes and special offers on holidays, flights, hotels and more for Greece in 2026/2027. Pay low deposits and save with last minute holidays, early bird offers and free kids places where available.

  • Save 10% on 2026/2027 holidays in biggest ever TUI sale
  • Max discount £500. T&Cs apply. £500 min spend
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Greece travel advice

Check the latest travel advice and guidance on visiting Greece from official government sources (in english) from around the world including entry requirements and travel restrictions.

Learn more about the current safety and security risks from terrorism, natural disasters and more. Read about the local laws and customs to consider when travelling around Greece.

Note: UK FCDO - UK Foreign, Commonwealth & Development Office

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Greece travel health

Find out more about staying safe when travelling to Greece with the latest guidance on required vaccinations and recommended medication to take with you.

Check out the general travel tips for staying safe and healthy in Greece, risks of preventable diseases and what to pack.

Note: CDC - Centers for Disease Control and Prevention

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Greece travel features

Do you want to learn more about Greece? Read our latest features covering travel tips and insider destination guides on where to go and what to do in Greece.

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Greece FAQs

Read our frequently asked questions about travelling to Greece including the current entry restrictions, driving side, electrical plugs used and much more.

Which is the hottest month in Greece?

The hottest time of year in Athens, Greece is normally August. Expect maximum daytime temperatures to reach 31°C with high heat and humidity.

Which month has the most rain in Greece?

In terms of rainfall, December is usually the wettest month in Athens, Greece with 80mm on average. There are normally 10 days in December with some rain.

When is it sunniest in Greece?

The sunniest time of year in Athens, Greece is normally July with bright sunshine on average for 84% of daylight hours; that's 12 hours of sunshine per day.

When is the sea warmest in Greece?

The sea is usually at its warmest in Athens, Greece in August when the water temperature reaches 26°C.

What is the flight time to Greece from the UK?

The flight time to Greece from the UK is typically 3.5 to 8.5 hours.

What is the time difference between Greece and the UK?

The time difference between Greece and the UK is UK time+2 hours.

What is the main language spoken in Greece?

The main language spoken in Greece is Greek.

Learn a language for Greece with Rosetta Stone*.

What is the currency in Greece?

The currency in Greece is the Euro (EUR).

Send money to Greece with Wise.com*, XE Money Transfers* and TransferGo*.

Which plugs are used in Greece?

Greece uses electrical plug type C + F (230 Volts).

Which side of the road do they drive on in Greece?

They drive on the right side of the road in Greece.

Find out more about driving in Greece with RAC* and International Drivers Association*.

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