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UV Index in Riverside

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Today's UV index in Riverside, United States United States will be up to 9.6, 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 9.6 in Riverside, 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.

Riverside's UV Index

The UV index in Riverside, US, can reach high levels during the summer, with a value of 11, making sun protection important. In winter, the UV index is much lower, usually around 2-3.

Weather Seasons

UV index

Riverside has a Mediterranean climate, with hot, dry summers and mild, wet winters. Spring and fall are transitional seasons with moderate temperatures and varying levels of rainfall. Summer temperatures often exceed 32°C (90°F), while winter temperatures rarely drop below 5°C (40°F).

Riverside's Climate

Compared to its region and neighboring countries, Riverside's weather is quite unique. The city is much drier and hotter than many parts of the US during the summer. However, winters are milder than in nearby Canadian regions and in Mexico's nearby desert areas.

Annual Sun Radiation

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