October is one of the best-kept secrets for visiting Greece. As the intense summer heat fades and the high-season crowds disperse, Greece transitions into a milder, calmer version of itself, offering pleasant weather, vibrant cultural experiences, and excellent travel value. Whether you're exploring the historic ruins of Athens, island-hopping in the Aegean, or hiking mountain trails in the north, October offers an ideal balance of comfort and authenticity.
Weather in Greece in October
Greece in October experiences mild to warm daytime temperatures, averaging 20°C to 25°C (68°F to 77°F), with cooler evenings that can drop to around 15°C (59°F) or lower in northern regions. The first half of the month generally remains dry and sunny, with around 7 to 9 hours of sunshine daily, but as October progresses, the chance of rainfall increases, especially in central and northern Greece.
- Southern Greece & Islands (Crete, Rhodes, Santorini): Warmest regions in October, ideal for beach outings and swimming early in the month. Water temperatures hover around 22°C (72°F).
- Northern Greece (Thessaloniki, Meteora, Zagori): Cooler and more prone to rainfall. Expect some showers and crisper air by mid to late October.
- Athens & Mainland: Generally pleasant weather, perfect for sightseeing with lower humidity and fewer tourists.
Pack layers to adapt to shifting temperatures, and consider a light rain jacket or umbrella, especially if traveling in the second half of the month.
Crowds & Travel Costs
October marks the end of Greece’s tourist season, which means:
- Smaller crowds at major attractions like the Acropolis, Delphi, and Knossos.
- Reduced prices for accommodations, car rentals, and flights.
- Some seasonal closures on islands: beach bars, water sports centers, and ferries start to wind down services after mid-October, especially on less-visited islands.
This shoulder season is ideal for travelers who prefer a more relaxed, culturally immersive experience.
What to Pack for a trip to Greece in October
- Light layers for daytime, including T-shirts and light long-sleeved shirts.
- Comfortable walking shoes for sightseeing and outdoor activities.
- Swimwear for beach days.
- A light jacket or sweater for cooler evenings.
- Sunscreen, sunglasses, and a hat for sun protection.
- An umbrella or a waterproof jacket in case of occasional rain.
Things to Do in October
1. Explore Without the Crowds
Take your time visiting world-famous sites like the Acropolis, Delphi, and Epidaurus without battling tour groups or harsh sun.
2. Attend Local Festivals
- Spetses Mini Marathon (Early October): Family-friendly races and swimming events on a charming Saronic island.
- Chestnut Festival in Crete (Late October): Folk music, dancing, and seasonal dishes in a traditional mountain village.
- Ohi Day (28 October): National holiday with parades and celebrations commemorating Greece's WWII history.
3. Island-Hopping in Early October
The weather is still warm enough to enjoy Santorini, Naxos, Paros, Crete, and Rhodes, especially if you're keen on hiking, food tours, or visiting wineries.
4. Hiking & Nature Walks
The cooler weather is perfect for exploring Meteora, the Vikos Gorge, or Mount Olympus, with stunning fall foliage.
Is October a Good Time to Visit Greece?
Absolutely. If you're looking for a quieter, more authentic experience of Greece with comfortable temperatures and cultural depth, October is a fantastic choice. You can still enjoy sunny beach days early in the month, immerse yourself in local traditions, and explore the country without the usual crowds and costs.
Best for: Couples, cultural travelers, photographers, solo explorers, and anyone looking to avoid the summer rush.
