UV Index
UV Index
Today's UV index in Hoyvík, 
will be up to 4.1, 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: 2025-06-02
With a UV index reaching up to 4.1 in Hoyvík, 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.
Hoyvík's UV index is generally low to moderate throughout the year, rarely reaching high levels due to its northern location and frequent cloud cover.
The weather in Hoyvík shows cool summers with mild temperatures and chilly winters with occasional snow. Rain is common year-round, with more precipitation in autumn and early winter.
Compared to nearby countries like Iceland and Norway, Hoyvík has milder winters but cooler summers. Its weather is wetter and windier than mainland Europe, influenced by the surrounding Atlantic Ocean.
See the UV index hour by hour for Hoyvík, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.