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UV Index in Los Angeles

UV index


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Today's UV index in Los Angeles, United States United States will be up to 10.7, 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 10.7 in Los Angeles, 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.

Los Angeles's UV Index

The UV index in Los Angeles can reach high levels, especially during the summer months. This is due to the city's location near the equator and its dry, sunny climate. It's important to be aware of UV levels when planning outdoor activities.

Weather Seasons

UV index

Los Angeles has a Mediterranean climate, with two main seasons: dry and wet. The dry season lasts from April to October, with warm temperatures and little rain. The wet season runs from November to March, with cooler temperatures and occasional rain. However, rainfall is generally low compared to other parts of the country.

Los Angeles's Climate

Compared to its region and neighboring countries, Los Angeles is unique for its mild, dry climate. While much of the western US experiences hot, arid summers and cold winters, Los Angeles' coastal location tempers its temperatures. In contrast, countries further south, like Mexico, have a tropical climate with higher temperatures and rainfall throughout the year.

Annual Sun Radiation

The chart below displays the average Shortwave Radiation Sum (MJ/m²) for each month of the last year in Los Angeles. 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 Los Angeles (United States) 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.