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UV Index in Lisbon

UV index


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Today's UV index in Lisbon, Portugal Portugal will be up to 9.3, indicating a very high 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 of 9.3 in Lisbon, it's crucial to safeguard your skin from harmful UV rays. Protect yourself by minimizing sun exposure, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours.

Lisbon's UV Index

Lisbon, Portugal, has a high UV index, particularly in the summer months. It can reach extreme levels, so it's important to be aware of this if you're spending time outside.

Weather Seasons

UV index

Lisbon has a Mediterranean climate, with hot, dry summers and mild, wet winters. Spring and autumn are transitional seasons, with pleasant temperatures and less rainfall. The city experiences a lot of sunshine throughout the year.

Lisbon's Climate

Compared to its region and neighboring countries, Lisbon is milder in the winter and cooler in the summer. It's warmer and drier than cities in the north, like Porto, and cooler than those in the interior, like Evora. Compared to neighboring Spain and Morocco, Lisbon's climate is more moderate.

Annual Sun Radiation

The chart below displays the average Shortwave Radiation Sum (MJ/m²) for each month of the last year in Lisbon. 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 Lisbon (Portugal) 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.