Visiting Greece In August: Everything You Need To Know
Searching for what it’s like to visit Greece in August?
In this guide you’ll discover everything you need to know about the weather, demand, pricing, and the best things to do in Greece in August.
Greece Weather in August
August is the heart of Greek summer — expect high temps, clear skies, and prime conditions for beaches and island life.
- Average daytime highs hit around 90°F (32°C), and can spike even higher in mainland cities like Athens.
- On islands and coastal towns, the temps tend to hover between 85–88°F (29–31°C) thanks to sea breezes.
- Nights stay warm too, with lows around 72°F (22°C) — you likely won’t need more than a light layer.
- Rain is nearly nonexistent — August is one of the driest months across the country.
- Sea temperatures are at their warmest — around 78°F (25°C) — making it perfect for swimming, snorkeling, and all the water sports.
Heads up: It’s hot. If you're not used to heat, plan outdoor adventures early in the day or after the sun begins to dip.
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Greece Sunrise & Sunset in August
Long sunny days continue through August, but daylight starts to shorten just a little.
- Sunrise is usually around 6:30 a.m., and sunset is around 8:15 p.m. in early August.
- By late August, the sun comes up closer to 6:50 a.m. and sets around 7:45 p.m.
- That’s still about 13+ hours of daylight, which gives you tons of time to explore, relax, and enjoy the evenings outdoors.
August Is Peak Season in Greece
This is one of the busiest months in Greece — both international travelers and local Greeks take vacation this time of year.
- Flights, hotels, and ferries are usually fully booked and priced at a premium.
- Major spots like Santorini, Mykonos, and parts of Crete are especially crowded.
- Beaches, historical sites, and restaurants can get packed — but the atmosphere is fun, festive, and full of energy.
- If you’re looking for a quieter trip, you might want to explore less-touristy islands like Naxos, Milos, or Sifnos — still beautiful, but more laid-back.
- Pro tip: Book everything well in advance — accommodations, transportation, even dinner reservations.
Best Things To Do in Greece in August
August is made for outdoor fun — from sailing between islands to sunset dinners by the sea. Here’s what to prioritize:
- Beach hopping – It doesn’t get better than this. Spend your days cooling off in turquoise waters and finding the best local beach bars.
- Island exploring – The Cyclades, Ionian, and Dodecanese islands are all in full swing — with ferries running frequently and towns buzzing with life.
- Early morning sightseeing – See iconic landmarks like the Acropolis or Knossos before the heat and crowds roll in.
- Sunset dining – Long, warm nights are perfect for seaside tavernas, fresh seafood, and local wine.
- Boat tours and sailing trips – Explore hidden coves and quiet beaches that you can only reach by sea.
- Nightlife – Whether you're in Athens, Ios, or Mykonos, August nightlife is lively — but you can find quieter scenes too, especially in smaller towns.
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