Best And Worst Times To Visit Greece, By Season And Region

Greece has long beckoned travelers with its picturesque blue waters, rich historical sites, and delicious cuisine. There are advantages to visiting year-round, though travelers hoping to enjoy the sights in tolerable temperatures, free of crowds, should aim for the shoulder seasons of late spring and early fall. Peak summer months suit a classic coastal vacation spent swimming in the sea and dining in outdoor tavernas, while the low season offers more affordable rates and a glimpse of local life.

Winter ranks as the rainy season, though it can still make for a good cultural getaway, since museums and archaeological sites see considerably fewer crowds during the colder months. The high season runs from July to August, the shoulder seasons cover April to June and September to October, and the low season spans November to March.

This guide draws on seasonal travel advice from Travel + Leisure to cover the best time to visit Greece. Below is a season-by-season breakdown of the best times to visit Greece, covering crowds, weather, pricing and specific regional considerations for Athens and the Greek Islands. This particular breakdown draws on visitor data, average temperature ranges and general seasonal patterns to help travelers match their own priorities, whether that means beach weather, cultural sightseeing or simply avoiding the largest crowds, to the right window on the calendar. Regional variation matters considerably when planning around Greece’s seasons, since the mainland, the Cyclades, the Ionian Islands and Crete don’t all experience identical weather or crowd patterns at the same time of year. A trip built around one narrow set of priorities, such as beach weather alone, may call for different timing than a trip built around cultural sightseeing or a mix of both, making it worth reading through each section below instead of relying on a single blanket recommendation for the entire country, which spans considerable geography and climate variation from its northern mainland regions down to its southernmost islands.

Best Times For Smaller Crowds: November To March

The most popular time to visit Greece stretches from late spring to early fall, when warm weather draws beach-goers and island-hoppers in considerable numbers. According to CEIC data, fewer than one million people visit Greece each month between November and March, compared with more than six times that number in August. Travelers $TRV -0.31% not planning to hit the beaches will encounter far smaller crowds by visiting in winter instead.

The weather runs cooler from November to March, with average temperatures ranging from the mid-40s to the low 60s Fahrenheit, though this season can still make for a pleasant time to explore ancient ruins, such as those at Delphi or Olympia, along with contemporary art galleries and museums in Athens, all with considerably fewer crowds. Many tourist venues and hotels close for the winter season, though, particularly throughout the Greek Islands, and the chance of rain runs higher between November and March.

Travelers hoping to secure better rates while still avoiding peak-season crowds should plan a trip during the shoulder months of late spring (April to June) or early fall (September to October). Booking accommodation and flights roughly 45 to 60 days in advance also tends to turn up more favorable options overall.

This particular pairing of thinner crowds and considerable cultural access gives the shoulder and low seasons real appeal for travelers prioritizing a more relaxed pace over classic beach weather. Travelers hoping to combine low crowds with reasonable weather should keep in mind that some coastal towns and smaller islands scale back services considerably once the summer crowds depart, so confirming which restaurants, ferries, and attractions remain open during a specific off-season window is important before finalizing a winter or early-spring itinerary. Checking specific opening dates directly with individual hotels and restaurants remains the most reliable way to avoid arriving at a place unexpectedly shuttered for the season. This small research step can save a wasted trip to a beach town that feels considerably emptier than expected once winter fully sets in.

Best Times For Good Weather: May And September

Travelers $TRV -0.31% seeking warm weather who want to avoid extreme heat should target May and September, which are among the best months to visit Greece overall. The country runs relatively large, so temperatures vary considerably by region. In May, the average high in Athens hovers around 77 degrees Fahrenheit, while the average low is around 59 degrees. Mountainous areas, such as Mount Olympus, typically run cooler than coastal areas. By June, the average high warms up to the mid-80s, ideal conditions for swimming in the sea.

Summer can turn sweltering, with average highs in the 90s in Athens, though the Greek Islands tend to run cooler, in the high 70s and 80s, with Crete’s temperatures sitting closer to those in Athens. By October, average highs dip into the 60s and low 70s, a noticeable cooldown though nowhere near cold enough to feel uninviting. Winter, spanning November to March, ranks as the rainiest season in Greece, and temperatures during this stretch can dip into the mid-40s.

This particular pairing of warm-but-not-scorching temperatures and considerable regional variation gives May and September real standing as the most comfortable overall months to visit Greece. Travelers planning an itinerary that mixes Athens with island-hopping should account for this regional temperature variation when packing, since a light jacket that feels essential in Athens during May might prove unnecessary on a warmer southern island during the same week. Layering clothing options for a mixed itinerary generally works better than committing to a single wardrobe built around just one region’s typical conditions. A packable rain layer also earns its place year-round, since sudden showers can appear even during otherwise reliably sunny stretches of spring and fall. This particular pairing of packing choices helps travelers stay comfortable regardless of which region a given day’s itinerary covers. This particular window also tends to offer some of the best light for photography, since the sun sits lower in the sky than during peak summer.