Greece Monthly Climate
Don't forget to check WhereWeather Website for weather statistics on your exact travel dates, for any city in Greece or worldwide. You can also compare different cities and dates side-by-side.
Regional Climate Overview
Greece's climate can be divided into several distinct regions:
Coastal & Island Regions
- Mediterranean climate
- Mild winters
- Warm, dry summers
- Sea breeze influence
- Extended summer season
Mainland Interior
- Continental influences
- Greater temperature variation
- More rainfall
- Cooler winters
- Hot summers
Northern Greece
- Cooler temperatures
- More precipitation
- Snow in winter
- Shorter summers
- Mountain influences
Southern Greece
- Warmer year-round
- Less rainfall
- Longer summers
- Mild winters
- Strong sun
Featured Greek Destinations
Explore detailed weather information for some of Greece's most visited locations:
Seasonal Weather Patterns
Spring (March-May)
- Mild temperatures: 15-25°C (59-77°F)
- Occasional rain showers
- Wildflowers blooming
- Variable conditions
- Perfect for sightseeing
Summer (June-August)
- Hot temperatures: 25-35°C (77-95°F)
- Very little rainfall
- Strong sunshine
- Cooling meltemi winds
- Beach perfect weather
Autumn (September-November)
- Pleasant temperatures: 15-25°C (59-77°F)
- Increasing rainfall
- Warm sea waters
- Clear skies
- Extended summer feeling
Winter (December-February)
- Mild temperatures: 5-15°C (41-59°F)
- More frequent rain
- Snow in mountains
- Variable conditions
- Quiet tourism season
Best Time to Visit
The best time to visit Greece depends on your interests and planned activities:
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Late Spring (May-June) and Early Autumn (September-October) offer perfect weather for sightseeing and beach activities with fewer crowds.
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Summer (July-August) brings peak beach weather but also crowds and highest prices.
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Winter (December-February) is ideal for cultural visits and winter sports in the mountains.
Regional Weather Variations
Athens & Attica
- Summer highs around 33°C (91°F)
- Winter lows around 8°C (46°F)
- Limited rainfall
- Urban heat effect
- Sea breeze influence
Cycladic Islands
- Summer highs around 30°C (86°F)
- Winter lows around 12°C (54°F)
- Strong winds possible
- Very dry summers
- Mild winters
Northern Mainland
- Summer highs around 30°C (86°F)
- Winter lows around 2°C (36°F)
- More rainfall
- Snow possible
- Four distinct seasons
Peloponnese
- Summer highs around 32°C (90°F)
- Winter lows around 6°C (43°F)
- Variable rainfall
- Mountain effects
- Extended summer
Tips for Visitors
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Summer Planning: Book accommodations with air conditioning and plan outdoor activities for morning or late afternoon.
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Wind Awareness: Be prepared for meltemi winds in the Aegean during summer months.
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Island Hopping: Consider weather patterns when planning multi-island trips, especially in shoulder seasons.
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Sun Protection: Use strong sunscreen and bring a hat, especially during summer months.
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Seasonal Activities: Plan around the weather - archaeological sites in spring/fall, beaches in summer, skiing in winter.
For the most accurate weather forecasts and statistics for your planned travel dates, visit WhereWeather Website. Our tools help you compare weather conditions across different Greek destinations and choose the best time for your visit.