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UV Index in Arlington

UV index


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Today's UV index in Arlington, United States United States will be up to 8.4, 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 8.4 in Arlington, 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.

Arlington's UV Index

The UV index in Arlington, USA, can reach a high of 9 during summer months, indicating a very high risk of harm from unprotected sun exposure. On average, Arlington experiences 197 clear days per year.

Weather Seasons

UV index

Arlington has four distinct seasons. Spring brings comfortable temperatures and blooming flowers, while summer is typically warm and humid. Autumn sees cooler weather and vibrant foliage, and winter can be cold with occasional snowfall.

Arlington's Climate

Compared to its region and neighboring countries, Arlington's weather is moderate. It is less extreme than the cold winters and hot summers of its northern neighbors, Canada, and has more consistent temperatures than its southern neighbor, Mexico. However, Arlington may still experience weather phenomena common in North America, such as hurricanes and nor'easters.

Annual Sun Radiation

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