Best time to visit Greece
May–June and September–October deliver warm seas and manageable crowds. July–August is blisteringly hot and heavily booked on the islands.
Month-by-month overview
| Month | High / Low | Rainfall | Crowds | Prices | Verdict | Best for | Note |
|---|---|---|---|---|---|---|---|
| January | 13° / 6°C(55° / 43°F) | 56mm(2.2″) | Low | $Low | Okay | cityculture | Quiet museums and low prices, but islands mostly closed. |
| February | 14° / 6°C(57° / 43°F) | 46mm(1.8″) | Low | $Low | Okay | cityculture | Carnival season brings energy to an otherwise quiet month. |
| March | 16° / 7°C(61° / 45°F) | 41mm(1.6″) | Low | $Low | Good | cityhiking | Wildflowers bloom, sites open, crowds stay away. |
| April | 20° / 10°C(68° / 50°F) | 29mm(1.1″) | Medium | $$Mid | Great | beachhikingculture | Ideal weather, blooming landscapes, and pre-summer prices. |
| May | 25° / 15°C(77° / 59°F) | 19mm(0.7″) | Medium | $$Mid | Great | beachhikingsurf | Sweet spot before summer crowds and heat arrive. |
| June | 30° / 20°C(86° / 68°F) | 11mm(0.4″) | High | $$$Peak | Good | beachsurfnightlife | Warm seas, long days, but crowds and prices rising. |
| July | 33° / 23°C(91° / 73°F) | 6mm(0.2″) | High | $$$Peak | Okay | beachsurfnightlife | Peak season heat and crowds; book everything ahead. |
| August | 33° / 23°C(91° / 73°F) | 7mm(0.3″) | High | $$$Peak | Avoid | beachnightlife | Hottest, busiest, priciest month; locals also on holiday. |
| September | 29° / 19°C(84° / 66°F) | 15mm(0.6″) | Medium | $$Mid | Great | beachsurf | Warm seas, thinning crowds, and softer light for photos. |
| October | 23° / 15°C(73° / 59°F) | 48mm(1.9″) | Low | $Low | Great | cityculturehiking | Pleasant temperatures for sightseeing without summer crowds. |
| November | 18° / 11°C(64° / 52°F) | 65mm(2.6″) | Low | $Low | Okay | cityculturefood | Rainy but authentic; museums and tavernas without crowds. |
| December | 14° / 8°C(57° / 46°F) | 72mm(2.8″) | Low | $Low | Okay | cityculture | Festive atmosphere in cities but islands are dormant. |
Month-by-month deep dives
Greece ranks #3 in The Overtourism Risk Index 2026
Santorini, Greece — Europe · Greece. 15,000 residents; 3.5 million annual visitors (230×). Infrastructure is overwhelmed on days when 3+ cruise ships dock.
Read the full ranking →Greece ranks #14 in The Luxury-per-Dollar Index 2026
Athens, Greece — Europe. Acropolis-facing 5★ from $420; value slides fast above peak season.
Read the full ranking →Greece ranks #4 in The Shoulder Season Score 2026
Crete, Greece — Europe · Mid October. Sea still 22°C, ferries reduced but running, 54% of peak pricing.
Read the full ranking →Festivals & events
Epiphany (Theophania)
JanOrthodox celebration marking Christ's baptism, featuring the Blessing of the Waters ceremony where priests throw a cross into the harbor and young men dive to retrieve it.
Patras Carnival (Apokries)
FebOne of Europe's largest carnivals featuring elaborate parades, treasure hunts, costume balls, and a grand chariot procession culminating on Clean Monday before Lent begins.
Independence Day
MarNational holiday commemorating the 1821 uprising against Ottoman rule, with military parades in Athens, church services, and blue-and-white flags decorating streets throughout Greece.
Greek Orthodox Easter
AprThe most important religious celebration in Greece, featuring midnight liturgies, candlelit processions, fireworks, roasted lamb feasts, and red-dyed eggs shared among families and friends.
Athens Epidaurus Festival
MayGreece's premier cultural festival showcasing ancient drama, contemporary theater, dance, and classical music performances at the Odeon of Herodes Atticus and the ancient theater of Epidaurus.
Rockwave Festival
JunGreece's largest rock music festival held at Terra Vibe Park, drawing international headliners and tens of thousands of fans for multiple days of concerts across various genres.
Athens Epidaurus Festival
JulContinuing performances of ancient Greek tragedies and comedies at the moonlit Epidaurus theater and Herodion, offering an unforgettable cultural experience against ancient stone backdrops.
Assumption of the Virgin Mary
AugGreece's largest religious pilgrimage draws thousands to Tinos island, where the miraculous icon of Panagia Evangelistria is paraded through streets in solemn procession followed by feasts.
Aegina Fistiki Fest
SepFour-day celebration of the island's famous pistachios featuring tastings, cooking demonstrations, traditional music, dance performances, and cultural events highlighting Aegina's agricultural heritage and local products.
Ohi Day
OctNational holiday commemorating Greek Prime Minister Metaxas's 1940 refusal of Mussolini's ultimatum, marked by military parades, especially the grand one in Thessaloniki, and patriotic school celebrations.
Greeceweather & timing FAQ
When is the best time to visit Greece?
May–June, September–October is the sweet spot. May–June and September–October deliver warm seas and manageable crowds. July–August is blisteringly hot and heavily booked on the islands.
When is peak tourist season in Greece?
Peak season runs through July–August. Expect higher prices, busier sites, and the need to book accommodation and major experiences several weeks ahead.
What's the cheapest time to visit Greece?
March typically combines the lowest accommodation rates with the smallest crowds — still a good window on weather and conditions. Excellent for archaeology and hiking; some island services still limited before Easter..
What's the weather like in Greece in July?
July averages a high of about 33°C (91°F) with lows around 23°C. Expect roughly 6mm of rainfall across the month. Meltemi winds cool the Cyclades but can disrupt ferries; Athens becomes uncomfortably hot..
What festivals or events happen in Greece?
Standout dates include Epiphany (Theophania) (Jan), Patras Carnival (Apokries) (Feb), Independence Day (Mar). Epiphany (Theophania): Orthodox celebration marking Christ's baptism, featuring the Blessing of the Waters ceremony where priests throw a cross into the harbor and young men dive to retrieve it.
What should I pack for Greece?
Greece sees a wide annual range — winters drop to about 6°C while summers peak near 33°C. Pack for the season you're visiting: a warm layer and rain shell for the cold months, breathable cotton + sun protection for the hot months.
Are there months to avoid in Greece?
Skip August if you can — these months score lowest across weather, crowd, and price in our calendar. Common issues: Athens partially shuts down as residents flee to islands; expect maximum crowds everywhere popular..
How crowded does Greece get?
Crowds peak in August, June, July, and September — book accommodation 6–8 weeks ahead and expect queues at flagship sights. Outside those windows, even popular cities feel noticeably calmer.
Book your Greece trip for May–June, September–October
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