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Best Time to Visit Greece in 2024 for Beaches, Hiking, Road Trips. Greece Weather Guide

Best Time to Visit Greece

  • Optimal: Late April to early June and September to October for mild weather and fewer tourists.
  • For beaches: July and August boast the highest beach score.
  • For hiking and road trips: April, May, September, and October offer pleasant temperatures and natural beauty.

Geography facts

  • Location: Southeastern Europe, at the southern tip of the Balkan Peninsula.
  • Area: 131,957 km².
  • Borders: Albania, North Macedonia, Bulgaria, and Turkey.
  • Landscape: Mountainous mainland, myriad islands, and a varied coastline. Highest point: Mount Olympus at 2,917 meters.

Greece offers a diverse landscape from its famous islands to rugged mountain ranges, providing opportunities for beach relaxation, hiking, and cultural exploration.


  • Length: Approximately 13,676 km.
  • Seas: Aegean, Ionian, Mediterranean.
  • Description: Famous for its clear blue waters, sandy and pebble beaches, and picturesque bays.


  • Coastal areas: Mediterranean climate with hot, dry summers and mild, wet winters.
  • Inland and mountains: Alpine and temperate climates, with colder temperatures and heavier snowfall in winter.
The daily range of reported temperatures (gray bars) and 24-hour highs (red ticks) and lows (blue ticks), placed over the daily average high (faint red line) and low (faint blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. (c)

Monthly Weather Snapshot


  • Temperature: 5-12°C (41-54°F), colder in the mountains.
  • Sea temperature: Around 15-16°C (59-61°F).
  • Climate: Cool and wet, with occasional snow in the mountains.


  • Temperature: 6-13°C (43-55°F).
  • Sea temperature: Around 15°C (59°F).
  • Climate: Similar to January, with slightly longer days.


  • Temperature: 9-16°C (48-61°F).
  • Sea temperature: About 16°C (61°F).
  • Climate: Warming up, with wildflowers blooming, ideal for countryside tours.


  • Temperature: 12-20°C (54-68°F).
  • Sea temperature: Approximately 17°C (63°F).
  • Climate: Perfect for hiking and exploring archaeological sites.
Greece during cold period (c)


  • Temperature: 15-25°C (59-77°F).
  • Sea temperature: 19-21°C (66-70°F).
  • Climate: Warm and sunny, excellent for beach and island visits.


  • Temperature: 20-30°C (68-86°F).
  • Sea temperature: 22-24°C (72-75°F).
  • Climate: Hot, start of the peak beach season.


  • Temperature: 24-34°C (75-93°F).
  • Sea temperature: 24-26°C (75-79°F).
  • Climate: Peak of summer, perfect for island-hopping and beach activities.
The hourly reported temperature, color coded into bands. The shaded overlays indicate night and civil twilight. (c)


  • Temperature: 24-34°C (75-93°F).
  • Sea temperature: 25-27°C (77-81°F).
  • Climate: Very hot, busiest month for tourism.


  • Temperature: 20-29°C (68-84°F).
  • Sea temperature: 24-26°C (75-79°F).
  • Climate: Less crowded, ideal for visiting historical sites and beaches.


  • Temperature: 15-24°C (59-75°F).
  • Sea temperature: 22-24°C (72-75°F).
  • Climate: Cooler, great for outdoor activities and cultural exploration.
Autumn in Greece (c)


  • Temperature: 10-18°C (50-64°F).
  • Sea temperature: 20-22°C (68-72°F).
  • Climate: Mild, fewer tourists, good for sightseeing and hiking.


  • Temperature: 7-14°C (45-57°F).
  • Sea temperature: 17-19°C (63-66°F).
  • Climate: Cooler and wetter, festive atmosphere in towns and cities.

Short conclusion: The best times to visit Greece depend on your preferred activities. For beach enthusiasts, July and August offer the warmest sea temperatures and sunny days. For those interested in hiking, sightseeing, and road trips, the milder temperatures and fewer crowds of late spring (April-May) and early autumn (September-October) provide ideal conditions. With its diverse geography and climate, Greece promises a rich and rewarding experience in every season.

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