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UV Index in Long Beach, US

UV index


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Today's UV index in Long Beach, United States United States will be up to 2.9, indicating low risk of harm from the sun's UV rays for the average person. Check our tips for today to make sure you're safe in the sun.


Today's tips

Today, the UV index suggests low sun danger (0-2) in Long Beach, reaching up to 2.9. Remember sunglasses and SPF 30+ on sunny days, and be cautious around reflective surfaces like sand, water, and snow for increased UV exposure.

Long Beach Weather

Read more here about the climate and sun exposure in and around Long Beach.

UV Index in Long Beach

The UV index in Long Beach, United States, can range from moderate to high throughout the year. During summer (June to September), the UV index can reach the high category, ranging from 7 to 9 (UV index 7-9). It is important to protect your skin from the sun's harmful rays by wearing sunscreen, a hat, and sunglasses, and by seeking shade during peak sun hours.

Weather Seasons

UV index

Long Beach experiences a mild Mediterranean climate, characterized by warm, dry summers and mild, wet winters. Summer temperatures range from 20 °C to 27 °C (68 °F to 81 °F), while winter temperatures range from 13 °C to 20 °C (55 °F to 68 °F). Spring and autumn are transitional seasons with pleasant temperatures in the range of 16 °C to 22 °C (61 °F to 72 °F). Rainfall is heaviest during the winter months and minimal between June and September.

Long Beach's Climate

Compared to its neighboring cities, Long Beach enjoys a slightly cooler and breezier climate due to its proximity to the ocean. The coastal location brings milder temperatures and reduced sun exposure compared to areas farther inland. It is advisable to be aware of the UV index and take necessary precautions, as the sun can still be strong and harmful even in a coastal area like Long Beach.

Annual Sun Radiation

The chart above displays the Shortwave Radiation Sum (MJ/m²) for each day of the last year in Long Beach. 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 Long Beach (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.