Last updated: May 3, 2025
Awareness of the UV Index in Musan-up, North Korea is crucial for protecting your skin from harmful ultraviolet radiation. Understanding UV levels helps residents and visitors alike to take necessary precautions, preventing sunburn and promoting long-term skin health. With its Dwb climate, Musan-up experiences significant UV exposure, particularly during the peak hours of 11:00 AM to 2:00 PM when rates can reach as high as 8. By staying informed about daily UV conditions, you can enjoy the outdoors safely while safeguarding your skin from the sun's rays.
At 07:00, the UV Index starts low at 1, indicating minimal sun exposure risk. As the day progresses, the intensity rises sharply, reaching 3 by 08:00 and climbing to 4 by 09:00. The peak occurs at 11:00 and 12:00, where it hits a remarkable 8, signaling a high risk for harmful effects from unprotected sun exposure. The index remains at this elevated level until 13:00, before gradually tapering to 7 at 14:00. In the afternoon, a decline ensues, with the UV Index dropping to 5 by 15:00, and further falling to 3 at 16:00. As the sun sets, the UV Index continues to diminish, dwindling to 2 at 17:00 and returning to 1 by the evening hours from 18:00 to 19:00. It's a day where vigilant sun protection is essential during peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV radiation levels exhibit significant seasonal variations, with high-risk months occurring from April to August. During this peak period, the UV Index reaches its highest points, especially in July and August, where it can soar to 11, categorizing it as extreme and allowing for burn times as short as 10 minutes. Visitors and residents are advised to take precautions during these months, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during midday hours to minimize the risk of UV exposure. Conversely, months like January and December present much lower risk with UV Index values of 2 and longer burn times of 45 minutes, making them safer times for outdoor activities. As the seasons change, it's crucial to stay informed and adjust sun safety practices accordingly.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Musan-up | 2 | 3 | 6 | 8 | 8 | 10 | 11 | 11 | 8 | 6 | 3 | 2 |
| Hungnam UVI | 2 | 4 | 5 | 7 | 8 | 10 | 10 | 11 | 8 | 6 | 3 | 2 |
| Sunch'on UVI | 3 | 4 | 6 | 8 | 8 | 10 | 10 | 11 | 9 | 6 | 4 | 2 |
| Hamhung UVI | 3 | 4 | 6 | 8 | 8 | 10 | 10 | 11 | 8 | 6 | 3 | 2 |
| Pyongyang UVI | 3 | 4 | 5 | 8 | 9 | 10 | 10 | 11 | 9 | 6 | 4 | 2 |
| Namp'o UVI | 3 | 4 | 6 | 8 | 9 | 10 | 10 | 11 | 9 | 6 | 4 | 2 |