Weather in Mykonos

Best time to visit Mykonos

Mykonos experiences a Mediterranean climate with hot, dry summers, mild winters, strong seasonal winds, and abundant sunshine throughout much of the year. Weather conditions have a major influence on beach activities, sailing trips, nightlife, ferry schedules, and hotel prices.

Spring (March-May) begins mild and gradually becomes warmer and sunnier. March and early April can still bring cool evenings, wind, and occasional rain, while May is usually warm enough for beach days without the intense crowds of summer.

Summer (June-August) is hot, sunny, dry, and extremely busy. July and August bring the highest hotel prices, busiest beaches, and most active nightlife. The Meltemi winds can become strong during summer, especially in July and August, providing relief from the heat but occasionally affecting ferry crossings, boat trips, and exposed beaches.

Autumn (September-November) begins with warm weather and sea temperatures that remain suitable for swimming. September is one of the best months to visit, combining summer conditions with slightly smaller crowds. By November, many seasonal beach clubs, hotels, and restaurants reduce operations or close for winter.

Winter (December-February) is mild but windy, with more frequent rain and significantly fewer tourism services. The best overall periods to visit Mykonos are generally May through June and September through early October, while July and August remain the peak months for travelers seeking the island's famous summer atmosphere.