Last updated: June 2, 2025
In Seogwipo, South Korea, being aware of the UV Index is crucial for protecting your skin and maintaining overall health. Understanding UV levels is not just about avoiding painful sunburns; it also plays a vital role in preventing long-term skin damage and conditions like skin cancer. With Seogwipo's Cfa climate offering sunny days, especially during the summer, the UV exposure risks can peak significantly, reaching levels of 11 around noon. By staying informed about the UV Index, you can enjoy the beautiful outdoors while taking the necessary precautions to safeguard your skin.
As the sun rises, the UV Index begins to climb, starting at a gentle 1 at 07:00. By 08:00, it jumps to 3, signaling an increase in sun intensity. The real peak arrives as the clock strikes 11:00 with a robust 10, continuing to soar to a maximum of 11 at 12:00, where caution is advised—especially for those spending extended time outdoors. The afternoon sees a gradual decline, with the index lowering to 8 at 15:00, before dropping to 3 by 17:00. As the day winds down, the UV levels retreat to 1 from 18:00 onward, concluding a day of fluctuating sun exposure. To enjoy the outdoors safely, be mindful of those midday hours when sun protection is paramount!
| 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 | 11 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV radiation shows significant seasonal fluctuations, emphasizing the importance of sun protection. January and December see moderate UV levels (UV Index 4), with a burn time of 30 minutes, making them generally safer months to be outdoors. As we move into February through April, UV levels rise, reaching very high levels (UV Index 8 to 10) and reducing burn time to 15-25 minutes. June to August pose the greatest risk, with extreme UV Index readings (11-12) resulting in a burn time of just 10 minutes, marking these months as high-risk for sunburn. As autumn approaches in September to November, UV levels decrease but still warrant caution as they remain high (UV Index 6-10). Visitors and residents are advised to take appropriate sun safety measures, especially during the summer months, by using sunscreen, wearing protective clothing, and seeking shade during peak sun hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Incheon UVI | 3 | 4 | 6 | 8 | 9 | 10 | 11 | 11 | 9 | 6 | 4 | 3 |
| Seoul UVI | 3 | 4 | 6 | 8 | 9 | 10 | 11 | 11 | 9 | 6 | 4 | 3 |
| Daejeon UVI | 3 | 5 | 7 | 9 | 9 | 11 | 11 | 12 | 10 | 7 | 5 | 3 |
| Daegu UVI | 3 | 5 | 7 | 10 | 10 | 11 | 12 | 12 | 10 | 7 | 5 | 3 |
| Busan UVI | 4 | 5 | 7 | 10 | 10 | 11 | 12 | 12 | 10 | 7 | 5 | 3 |
| Seogwipo | 4 | 6 | 8 | 10 | 10 | 11 | 12 | 12 | 10 | 7 | 6 | 4 |