Last updated: May 3, 2025
In Sindong, South Korea, being aware of the UV Index is essential for safeguarding your skin and overall health. Understanding UV levels helps in preventing sunburns and reducing the risk of long-term skin damage, especially during the summer months when UV exposure peaks. With a Dwa climate, Sindong experiences notable fluctuations in UV intensity throughout the day, reaching levels as high as 9 at noon. This awareness is crucial for residents and visitors alike to enjoy the outdoors safely while protecting their skin from harmful rays.
As the sun climbs higher in the sky, the UV Index begins its ascent, reaching a peak of 9 at 12:00 PM, indicating a very high level of solar exposure. Early in the morning, from 07:00 to 09:00, the UV Index maintains a low range between 1 and 4, perfect for a leisurely stroll outside without much concern. However, as the clock strikes 10:00 AM, it spikes sharply to 7, urging caution as the day progresses. By 11:00, the sun is at its most intense, with a reading of 8, sustaining that high until 1:00 PM. After this midday peak, the UV Index begins to gently decline, settling back to 2 by the late afternoon around 5:00 PM, before tapering off to a safe 1 for an evening stroll. Remember, during the hours of 11:00 AM to 1:00 PM, it's wise to seek shade or wear protective gear to enjoy the beautiful day safely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 6 | 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 |
The UV Index demonstrates significant seasonal fluctuations, with the highest values observed during the summer months of July and August, reaching an extreme level of 11 and a burn time as short as 10 minutes. April through September generally presents high to very high risk days, especially in April, May, and June, where indices peak at 9 or greater, indicating a burn time of just 15 minutes. Conversely, January, February, November, and December exhibit moderate UV levels, allowing for longer exposure times of 30 minutes. Visitors and residents should take precautionary measures during the high-risk months from March to September—particularly in the peak summer months—by wearing protective clothing, applying sunscreen, and seeking shade during peak sunlight hours to minimize skin damage.
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 |
| Sindong | 3 | 4 | 6 | 9 | 9 | 10 | 11 | 11 | 9 | 7 | 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 |