Last updated: June 2, 2025
In Vang, Norway, staying informed about the UV Index is essential for maintaining your skin health and preventing sunburn. Understanding local UV levels—especially during peak hours when readings can soar up to 7—empowers residents and visitors alike to take necessary precautions. This scenic region, categorized under the ET climate zone, can present unique exposure risks, even on seemingly overcast days. By monitoring UV Index values, you can enjoy the outdoors while safeguarding your skin against harmful ultraviolet radiation.
The UV Index throughout the day showcases a fascinating journey of sunlight intensity. At daybreak (07:00), the index starts low at 1, indicating only minimal risk for sun exposure. As the morning progresses, it climbs steadily, reaching 3 by 09:00 and escalating to 5 by 10:00. The peak intensity occurs at 12:00, where it hits 7, indicating a high risk for sunburn, and remains at this level until 14:00. As the afternoon wanes, the UV Index begins to taper off—6 at 15:00, followed by 5 at 16:00 and gradually decreasing to 2 by 19:00. This data underscores the importance of sun safety during peak hours, particularly between 11:00 and 14:00, when protective measures are essential. Remember to reapply sunscreen and seek shade to enjoy the sunshine safely!
| 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 | 5 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
Throughout the year, UV exposure varies significantly, with high-risk months typically occurring from May through August when the UV Index reaches 7 or higher, indicating a high risk of harm from unprotected sun exposure. Specifically, May, June, and July maintain a consistent UV Index of 7, and August slightly decreases to 6. During this peak season, the recommended burn time decreases to just 25 minutes, emphasizing the need for effective sun protection measures. Conversely, the winter months of January, February, November, and December present a low risk of UV exposure, with indices of 1 and a burn time of 45 minutes. As such, it’s crucial for both visitors and residents to be aware of these seasonal changes, employing sun safety strategies—like wearing sunscreen and protective clothing—especially during the high-risk periods to minimize the risk of skin damage.
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 |
| Vang | 1 | 2 | 3 | 5 | 7 | 7 | 7 | 6 | 4 | 3 | 1 | 1 |