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UV Index in Oakland

UV index


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Today's UV index in Oakland, United States United States will be up to 9.8, 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 9.8 in Oakland, 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.

Oakland's UV Index

The UV index in Oakland, USA, averages 3-7 from November to February, and 8-10 from May to August, reaching its peak in July.

Weather Seasons

UV index

Oakland has a Mediterranean climate, with warm, dry summers and mild, wet winters. The city experiences around 260 sunny days per year.

Oakland's Climate

Compared to its region, Oakland is relatively mild and wet, receiving more rainfall than other parts of California. Neighboring countries, such as Mexico, have a much hotter and drier climate, particularly in the north.

Annual Sun Radiation

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