🇬🇷 Athens vs 🇺🇸 San Diego

Weather Comparison

Current Weather Right Now

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Athens

scattered clouds

65°F

Scattered Clouds

Feels like 63°F

H 66°F / L 63°F

Humidity: 57%

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San Diego

clear sky

67°F

Clear Sky

Feels like 65°F

H 71°F / L 62°F

Humidity: 41%

Climate Overview

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Athens

Mediterranean — very hot dry summers, mild wet winters

Best monthsApril, May, October
AvoidJuly, August (extreme heat and crowds)
Annual rain15 inches (375 mm) — mostly November–March

Athens has a classic Mediterranean climate but is notably hotter and drier than coastal Greek islands due to its inland location in the Attica basin surrounded by mountains. Summers are among the hottest in Europe; winters are mild and pleasant.

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San Diego

San Diego has arguably the best climate of any major US city — mild year-round with average highs around 70°F. The Pacific Ocean moderates temperatures dramatically, and the city rarely sees extremes. June Gloom brings marine layer clouds through the early summer, while Santa Ana winds can push temperatures into the 90s in fall.

Seasonal Comparison

Season🇬🇷 Athens🇺🇸 San Diego
Spring

52–77°F

March–May

Summer

81–97°F

June–August

Fall

63–84°F

September–November

Winter

43–57°F

December–February

Athens vs San Diego: Frequently Asked Questions

Does Athens or San Diego have better weather?

Athens and San Diego have very different climates. Mediterranean — very hot dry summers, mild wet winters San Diego: San Diego has arguably the best climate of any major US city — mild year-round with average highs ar. The best city depends on your preferred season and temperature range.

When is the best time to visit Athens vs San Diego?

Best time for Athens: April, May, October. Best time for San Diego: spring and fall.

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🇬🇷 Athens Weather →🇺🇸 San Diego Weather →