Last updated: August 1, 2025
In Rimgan-ni, North Korea, being aware of the UV Index is crucial for safeguarding your skin against harmful solar exposure. Understanding UV levels can significantly aid in preventing sunburn and promoting overall skin health, especially during the summer months when the intensity peaks. The climate in Rimgan-ni, classified as Dwb, presents unique challenges with UV rays reaching their maximum at noon—often hitting a staggering 11 on the UV Index scale. This highlights the importance of protecting yourself during peak hours to minimize risks and enjoy the outdoors safely.
As the sun rises, the UV Index begins its ascent, starting at a modest 2 at 07:00. By 08:00, it climbs to 3, but it's not until 09:00 that we see a noticeable surge to 5. The day peaks at 11:00 with an impressive 10, reaching the highest value of 11 between 12:00 and 13:00—perfect time for that midday umbrella! As we head into the afternoon, the index gradually declines, sliding to 10 by 14:00 and then dropping to 7 at 15:00. The evening brings a gentle fade, with the UV Index winding down to 3 by 17:00 and a cooling 1 as the sun sets by 18:00 and 19:00. Remember, during those peak hours, staying sun-safe is key!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, the UV Index fluctuates significantly, impacting exposure levels and burn times. January and February see moderate UV levels (3-4), requiring about 30 minutes for burn time. However, by March, UV exposure rises to a high level (6) with a reduced burn time of 25 minutes. The risk peaks from April to August, where UV Index values soar to a maximum of 11 (extreme), allowing for a mere 10 minutes before burn occurs. September decreases to a very high UV Index of 8, while October offers slight relief at a high level (6). Finally, November and December reflect moderate to low UV levels, with burn times extending back to 30 and 45 minutes, respectively. Visitors and residents are advised to exercise caution, particularly during the high-risk months of April through August, by wearing sunscreen, protective clothing, and seeking shade during peak sun hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| Rimgan-ni | 3 | 4 | 6 | 8 | 9 | 11 | 11 | 11 | 8 | 6 | 3 | 2 |