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 | Note |
|---|---|---|---|---|---|---|
| Jan | 13° / 6°C | 55mm | Low | $Low | Okay | — |
| Feb | 14° / 7°C | 45mm | Low | $Low | Okay | — |
| Mar | 16° / 8°C | 40mm | Low | $Low | Good | — |
| Apr | 20° / 12°C | 25mm | Medium | $$Mid | Good | Orthodox Easter |
| May | 25° / 16°C | 15mm | Medium | $$Mid | Great | — |
| Jun | 30° / 20°C | 5mm | High | $$$Peak | Great | — |
| Jul | 33° / 23°C | 2mm | High | $$$Peak | Good | Very hot; sea perfect |
| Aug | 33° / 23°C | 2mm | High | $$$Peak | Okay | Most crowded month |
| Sep | 29° / 20°C | 15mm | Medium | $$Mid | Great | Warm sea; fewer crowds |
| Oct | 24° / 16°C | 45mm | Medium | $$Mid | Great | — |
| Nov | 19° / 12°C | 60mm | Low | $Low | Okay | — |
| Dec | 14° / 8°C | 65mm | Low | $Low | Okay | — |
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
Orthodox Easter
Apr–MayGreece’s biggest celebration with candlelit processions, feasts, and fireworks.
Athens Epidaurus Festival
Jun–AugAncient amphitheatres host world-class theatre, music, and dance performances.
Panigiri
AugIsland village festivals with live music, dance, and communal feasts.
Book your Greece trip for May–June, September–October
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