Last updated: June 2, 2025
Being aware of the UV Index is crucial for residents and visitors in Avanuorri, Norway, particularly as stronger sunlight exposure can occur even in cooler climates. Understanding UV levels is essential for effective sunburn prevention and maintaining long-term skin health. In this subarctic climate, while the UV Index may not reach extreme heights, it still varies throughout the day, peaking at 4 between 10 AM and 2 PM. Hence, staying informed about UV exposure risks can help you enjoy the beautiful Norwegian outdoors while protecting your skin from potential damage.
As the sun rises, the UV Index begins to climb, peaking at 4 between 10:00 AM and 3:00 PM, indicating a moderate risk for harm from unprotected sun exposure. Early in the morning, it starts at a mild 2 at 7:00 AM, making it relatively safe for outdoor activities, but by 8:00 AM, it hits 3, suggesting a bit more caution is needed. The UV rays remain steady at 4 for most of the late morning to early afternoon, urging outdoor enthusiasts to don sunblock and protective clothing. As the day winds down, the index gently descends back to 3 by 4:00 PM, and continues to decrease to 1 by 7:00 PM, when sun exposure poses minimal risk. Enjoy your day in the sun, but remember to stay protected during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 4 | moderate | 30 min |
| 12:00 | 4 | moderate | 30 min |
| 13:00 | 4 | moderate | 30 min |
| 14:00 | 4 | moderate | 30 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure levels change significantly, peaking in the summer months. From January to March, the UV Index remains low (1), offering a burn time of 45 minutes, indicating minimal risk for most people. As we transition into April, a slight increase is observed with a UV Index of 2, still categorized as low. However, by May and June, the UV Index rises to 4, categorized as moderate, which reduces burn time to 30 minutes—indicating that sun protection is advised during these months. July sees a peak with a UV Index of 5, maintaining a moderate risk, followed by a drop back to 4 in August. As the season progresses into September, the UV Index drops back to 2, returning to low levels by October, November, and December, where the UV Index falls to a maximum of 1 and even 0 in December. Visitors and residents should take particular care during May through August, when UV levels are highest. It is advisable to use sunscreen, wear protective clothing, and seek shade during peak sun hours to minimize the risk of UV exposure.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avanuorri | 1 | 1 | 1 | 2 | 4 | 4 | 5 | 4 | 2 | 1 | 1 | 0 |
| 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 |