UV Index
UV Index
Today's UV index in Vatnsoyrar, 
will be up to 4, indicating a moderate level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-05-16
With a UV index reaching up to 4 in Vatnsoyrar, 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.
The UV index in Vatnsoyrar is generally low throughout the year, rarely exceeding moderate levels because of the high latitude and often cloudy skies.
Seasonal patterns show cool summers with temperatures usually around 10-15°C and cold winters hovering near freezing, with frequent rain and strong winds common year-round.
Compared to neighboring countries like Iceland and Norway, Vatnsoyrar has milder winters but cooler summers, with more consistent rainfall than regions in mainland Scandinavia, making the climate wetter and windier overall.
See the UV index hour by hour for Vatnsoyrar, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.