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UV Index in Belvaux

UV index


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Today's UV index in Belvaux, Luxembourg Luxembourg will be up to 5.8, indicating a moderate 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 reaching up to 5.8 in Belvaux, stay shaded during midday when the sun is strongest; wear protective clothing, a wide-brimmed hat, UV-blocking sunglasses; apply SPF 30+ sunscreen every 2 hours, even on cloudy days; and be cautious of heightened UV on bright surfaces.

Belvaux's UV Index

The UV index in Belvaux, Luxembourg typically ranges from low to high throughout the year. In winter, the index is usually low, while during summer, it can reach high levels.

Weather Seasons

UV index

Belvaux experiences four distinct seasons, each with its own weather characteristics. Spring brings mild temperatures and occasional rainfall, summer is warm and sometimes humid, autumn features cooler weather and colorful foliage, and winter is often cold and snowy.

Belvaux's Climate

Compared to its region and neighboring countries, Belvaux's weather is relatively mild due to its location in the heart of Europe. Winters are not as harsh as in some Scandinavian countries, and summers are generally cooler than in Mediterranean countries like Italy or Spain. Rainfall is fairly evenly distributed throughout the year, unlike in the UK or Ireland where it tends to be higher in certain months.

Annual Sun Radiation

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