Greece Weather Forecast
Plan your perfect Greek vacation with accurate weather forecasts for top destinations
About Santorini Weather
Santorini enjoys a Mediterranean climate with hot, dry summers and mild winters. The island experiences very little rainfall, especially during the summer months.
The best time to visit is from late April to early November when temperatures are pleasant and the sea is warm enough for swimming. July and August are the hottest months, with temperatures often reaching above 30°C (86°F).
Best Time to Visit Greece
The best time to visit Greece is from late April to early October when the weather is warm and sunny. Each season offers different experiences:
Spring (April-June)
Mild temperatures, wildflowers in bloom, fewer tourists
Summer (July-August)
Hot and dry, peak tourist season, perfect for beaches and islands
Fall (September-October)
Pleasant temperatures, warm sea, harvest festivals
Winter (November-March)
Mild but can be rainy, perfect for city explorations and cultural sites
Greece Climate Facts
Mediterranean Climate
Most of Greece enjoys a Mediterranean climate with hot, dry summers and mild, wet winters
Regional Variations
Northern regions can be cooler with more rainfall, southern islands are typically warmer and drier
Meltemi Winds
Strong northern winds blow across the Aegean Sea in summer, providing relief from the heat
Sunshine Hours
Greece enjoys 250-300 sunny days per year, making it one of Europe's sunniest countries
Plan Your Trip
Ready to plan your Greek adventure? Use our comprehensive guides to find the perfect accommodations, activities, and travel tips for your trip:
Custom Itinerary Planner
Create your perfect Greek itinerary
Destination Guides
Comprehensive guides to Greek destinations
Accommodation Guides
Best hotels, villas, and rentals in Greece
Travel Tips
Essential advice for traveling in Greece