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UV Index in Vilnius, LT

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Today's UV index in Vilnius, Lithuania Lithuania will be up to 0.6, 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 Vilnius, reaching up to 0.6. Remember sunglasses and SPF 30+ on sunny days, and be cautious around reflective surfaces like sand, water, and snow for increased UV exposure.

Vilnius Weather

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

UV Index in Vilnius

The UV index in Vilnius, Lithuania, can range from low to high. During summer months, from June to August, the UV index in Vilnius can reach levels of 6 to 7 (high) during midday. It is important to protect your skin by wearing sunscreen, sunglasses, and a hat when spending time outdoors.

Weather Seasons

UV index

Vilnius experiences four distinct seasons throughout the year. Spring, from March to May, is mild with temperatures ranging from 5 °C to 15 °C (41 °F to 59 °F). Summer, from June to August, is warm with temperatures averaging 17 °C to 20 °C (63 °F to 68 °F). Autumn, from September to November, is cool with temperatures ranging from 5 °C to 12 °C (41 °F to 54 °F). Winter, from December to February, is cold with temperatures often dropping below freezing, averaging -6 °C to -1 °C (21 °F to 30 °F).

Vilnius's Climate

Located in the Baltic region, Vilnius experiences similar weather patterns to other cities in Northern Europe. However, its position inland means that it is slightly less influenced by the moderating effects of the Baltic Sea. Consequently, Vilnius can experience colder winters and warmer summers compared to coastal regions. This also means that Vilnius receives more direct sunlight, making proper sun protection essential throughout the year.

Annual Sun Radiation

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