Greece Weather in May Travel Guide for Holidays
May is one of the best months to visit Greece. Spring is in full bloom, the weather is warm but not too hot, and the country feels vibrant without the heavy crowds of peak summer. It is an ideal time for cultural sightseeing, island exploration, relaxed holidays, and romantic honeymoon vacations.
Whether you are planning independent travel, joining guided tours, or booking full vacation packages, this guide explains everything you need to know about Greece weather in May.
Average Weather in Greece in May
May brings stable, sunny conditions across most regions of Greece.
- Athens & mainland cities: 20°C – 26°C (68°F – 79°F)
- Greek islands: 19°C – 25°C (66°F – 77°F)
- Northern Greece: 17°C – 23°C (63°F – 73°F)
- Sea temperature: Around 19°C (66°F)
- Rainfall: Low
- Daylight: About 14 hours per day
The comfortable temperatures make long sightseeing days enjoyable and outdoor activities easy.
What to Wear in Greece in May
Light spring clothing with a few layers is perfect for May travel.
Recommended items include:
- T-shirts and light long-sleeve tops
- Comfortable walking shoes or sandals
- Light jacket or cardigan for evenings
- Sunglasses, hat, and sunscreen
- Swimwear for beaches and hotel pools
Is May a Good Time to Visit Greece?
Yes, May is often considered one of the best months for visiting Greece.
Advantages of visiting in May:
- Excellent weather for sightseeing tours
- Fewer crowds compared to summer
- Beautiful landscapes and blooming countryside
- Good hotel availability and attractive travel packages
- Ideal atmosphere for honeymoon vacations
Things to consider:
- Sea is still slightly cool for long swims
- Tourist numbers increase toward late May
Overall, May offers a perfect balance of comfort, value, and beauty.
Best Places to Visit in Greece in May
Athens
Explore the Acropolis, ancient Agora, museums, and lively neighborhoods like Plaka and Monastiraki in pleasant spring temperatures.
Santorini
Enjoy romantic sunsets, quiet streets, and luxury hotels before the busy summer season, making it ideal for honeymoon vacation packages.
Crete
Crete offers warm days, green landscapes, and excellent hiking, beaches, and cultural sightseeing.
Rhodes
Rhodes combines medieval history with sunny beaches, perfect for relaxed holidays and family-friendly tours.
Things to Do in Greece in May
- Visit archaeological sites comfortably
- Join guided cultural sightseeing tours
- Explore islands and coastal villages
- Enjoy outdoor cafés and local cuisine
- Attend spring festivals and events
May allows travelers to enjoy both culture and nature at their best.
Greece Travel Costs and Packages in May
May is shoulder season, offering good value before high summer prices arrive.
You can expect:
- Moderate hotel rates
- Competitive flight prices
- Affordable guided tours
- Attractive Greece vacation packages covering Athens and popular islands
Many tour operators also design special spring honeymoon vacation packages with luxury hotels and private experiences.
Greece Weather in May Compared to Other Months
May is warmer and sunnier than April but cooler and quieter than June, July, and August. It is ideal for travelers who want excellent weather without peak-season crowds.
Tips for Traveling to Greece in May
- Book popular islands early, especially Santorini and Mykonos
- Pack light layers for evenings
- Reserve ferries in advance
- Plan sightseeing during mornings and afternoons
- Combine mainland cities with islands using short travel packages
Final Thoughts: Is Greece Worth Visiting in May?
Absolutely. Greece in May offers beautiful weather, colorful landscapes, comfortable sightseeing conditions, and excellent value for money. It is perfect for cultural explorers, families, and couples planning romantic honeymoon vacations.
Whether you are traveling in Greece independently or choosing organized tours and vacation packages, May delivers unforgettable holiday experiences across Greece.

Frequently Asked Questions (FAQ)
- Is Greece warm enough in May?
Yes, Greece is pleasantly warm in May, ideal for sightseeing, outdoor activities, and enjoying cafés, beaches, and historical attractions comfortably.
- Can you swim in Greece in May?
Swimming is possible, especially in southern regions, though the sea is slightly cool. Many travelers enjoy hotel pools and sunny beaches.
- Are Greek islands crowded in May?
No, most islands are still relatively quiet in May, offering relaxed sightseeing and better hotel availability than peak summer months.
- Is May good for honeymoon vacations in Greece?
Yes, May offers romantic weather, fewer crowds, luxury hotels, and excellent honeymoon vacation packages at more affordable prices.
- Are travel packages cheaper in May?
Yes, many Greece travel packages and tours are cheaper in May than in summer, offering great value for spring holidays.
