Last updated: May 3, 2025
In Chuncheon, South Korea, being aware of the UV Index is crucial to safeguard your skin against harmful ultraviolet rays. Understanding UV levels helps you prevent sunburn and promote overall skin health, as exposure can vary significantly throughout the day. Nestled in a Dwa climate zone, Chuncheon typically experiences elevated UV exposure, particularly during the midday hours when the UV Index can soar to a maximum of 9. By monitoring these levels, residents and visitors alike can enjoy the beautiful outdoors while minimizing the risk of sun damage.
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 |
| Chuncheon | 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 |