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UV Index in Athens

UV index


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Today's UV index in Athens, Greece Greece will be up to 4.7, indicating a moderate level of sun exposure for the average person. Check the annual sun radiation in the city and our tips for today to make sure you're safe in the sun.


Today's tips

With a UV index reaching up to 4.7 in Athens, stay shaded during midday when the sun is strongest; wear protective clothing, a wide-brimmed hat, UV-blocking sunglasses; apply SPF 30+ sunscreen every 2 hours, even on cloudy days; and be cautious of heightened UV on bright surfaces.

Athens's UV Index

The UV index in Athens, Greece, can reach high levels during the summer, making sun protection important. This is due to the city's geographical location, which allows for strong sunlight.

Weather Seasons

UV index

Athens has a Mediterranean climate, consisting of hot, dry summers and mild, wet winters. Spring and autumn are generally comfortable, serving as transitional seasons between the two extremes.

Athens's Climate

Compared to its region and neighboring countries, Athens is warmer and drier than many other areas in the Mediterranean. Winters are milder than in Northern and Central Europe, and summers are cooler than in the Middle East, making it a desirable location for tourists.

Annual Sun Radiation

The chart below displays the average Shortwave Radiation Sum (MJ/m²) for each month of the last year in Athens. It's designed to provide you with a better understanding of the yearly weather and sun exposure.


* This page's content about the UV index in Athens (Greece) is for educational and informational purposes only. The developers and data providers are not liable for the accuracy, reliability, or availability of the information. The information is not a substitute for professional medical advice, and the developers and data providers are not medical professionals. Seek advice from a qualified health provider for any medical concerns, and do not disregard medical advice or delay seeking it based on the information provided on this site.