Last updated: May 3, 2025
In Vik, Norway, awareness of the UV Index is crucial for protecting your skin and ensuring your overall health during outdoor activities. Understanding UV levels can help you prevent sunburn and long-term skin damage, which is especially important given the region's varying climate and summer sunshine. With temperatures in the Dfc climate zone and UV exposure peaking between 10 AM and 2 PM, it's essential to stay informed about the daily UV readings—from a low of 1 in the early morning to a high of 7 around midday—to make safe choices while enjoying the stunning landscapes of Vik.
As the sun rises, the UV Index takes its first steps, starting at a gentle 1 at 07:00. By 08:00, it climbs to 2, and by mid-morning, it reaches a moderate 3. The intensity peaks at 12:00 with a significant 6, signaling that midday sun is at its strongest. As the clock ticks past 13:00, the UV Index hits its maximum at 7, urging outdoor enthusiasts to take precautions. Gradually, it begins to wane, dropping to 6 by 14:00, then easing further to 5 by 16:00. As evening approaches, the index falls to 3 at 17:00 and concludes the day gently at 1 by 19:00, allowing a breath of relief as the sun sets.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 5 | moderate | 30 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index exhibits notable seasonal changes, peaking during the summer months. From May to July, the UV Index consistently reaches 7, indicating a high exposure risk with a burn time of only 25 minutes. Visitors and residents should take precautions during these months, including wearing protective clothing and applying sunscreen regularly. As summer transitions to fall, the UV Index decreases to 5 in August and gradually lowers to 4 in September, followed by a return to low levels of 1 or 2 from October to December, where burn times extend to 45 minutes. It is essential for everyone to stay informed about the UV Index and to adjust sun safety practices accordingly throughout the year.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Trondheim UVI | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 5 | 3 | 2 | 1 | 1 |
| Bergen UVI | 1 | 1 | 3 | 4 | 5 | 7 | 6 | 5 | 4 | 2 | 1 | 1 |
| Oslo UVI | 1 | 2 | 3 | 4 | 5 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |
| Drammen UVI | 1 | 2 | 3 | 4 | 5 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |
| Stavanger UVI | 1 | 1 | 3 | 4 | 6 | 7 | 6 | 5 | 4 | 2 | 1 | 1 |
| Vik | 1 | 2 | 3 | 5 | 7 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |