UV Index
UV Index
Today's UV index in Antwerp, Belgium 
will be up to 5.3, 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: 2025-05-09
With a UV index reaching up to 5.3 in Antwerp, 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.
Antwerp's UV index is generally low to moderate, ranging from 1 in winter to around 6 in summer, reflecting its northern European location with less intense sunlight. The city experiences four distinct seasons: cold, wet winters; mild springs; warm, sometimes rainy summers; and cool, cloudy autumns. Compared to southern Europe, Antwerp is cooler and receives less sunshine, but it is similar to other parts of Belgium and neighboring countries like the Netherlands, with frequent rain and moderate temperatures throughout the year.
See the UV index hour by hour for Antwerp, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.