Last updated: June 2, 2025
Understanding the UV Index in Yuanlin, China is crucial for safeguarding your skin against harmful ultraviolet rays. With peak UV levels reaching as high as 8 during late morning to early afternoon, awareness of these fluctuations can help you take proactive steps against sunburn and long-term skin damage. Yuanlin's Dwc climate often features sunny days, making it essential to be informed about daily UV exposure risks. By monitoring the UV Index, you can enjoy the outdoors while effectively protecting your skin's health and ensuring a safe experience under the sun.
The UV Index for the day showcases a striking pattern of sun exposure. Starting at 07:00 with a low of 2, the intensity gradually ramps up, peaking at 11:00 with a high of 8—a signal for sun protection. From 10:00 to 13:00, the index maintains a solid 8, indicating potentially harmful UV radiation levels. As the afternoon unfolds, a decline begins at 14:00 with 6, tapering off to 3 by 16:00. By late evening, the UV levels drop significantly, settling at 1 by 19:00. It's essential to stay aware of these fluctuations to enjoy the outdoors safely while minimizing skin exposure during the peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 7 | 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 | 6 | 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 |
As the seasons change, so do the UV Index values, indicating varying levels of sun exposure risk throughout the year. January and February are generally safe months with a low UV Index of 1 and 2, allowing for a burn time of 45 minutes. However, starting in March, the UV Index rises to 5, marking the beginning of a transition into the moderate category, while April and May peak at high levels of 6 and 7 respectively, reducing burn times to 25 minutes. The summer months, particularly June and July, experience the highest UV Index readings of 8 and 9, categorized as very high, making it crucial for individuals to limit sun exposure to just 15 minutes. August remains starkly similar, maintaining a UV Index of 8. As we move towards fall, the index decreases to 6 in September and 4 in October, with burn times gradually increasing again. November and December return to the lower UV levels of 2 and 1, reinstating a safer environment for prolonged exposure. Visitors and residents are advised to take precautions such as wearing sunscreen and protective clothing during the high-risk months of March through September to avoid harmful UV radiation.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yuanlin | 1 | 2 | 5 | 6 | 7 | 8 | 9 | 8 | 6 | 4 | 2 | 1 |
| Beijing UVI | 2 | 3 | 5 | 8 | 9 | 9 | 10 | 9 | 7 | 6 | 4 | 2 |
| Chengdu UVI | 5 | 6 | 8 | 10 | 12 | 11 | 11 | 10 | 11 | 8 | 6 | 4 |
| Shanghai UVI | 5 | 6 | 8 | 10 | 10 | 11 | 12 | 11 | 11 | 8 | 6 | 4 |
| Guangzhou UVI | 7 | 9 | 11 | 12 | 13 | 13 | 13 | 12 | 11 | 10 | 9 | 7 |
| Shenzhen UVI | 7 | 10 | 12 | 12 | 14 | 13 | 13 | 13 | 12 | 11 | 9 | 7 |