Last updated: June 2, 2025
Understanding the UV Index in Dashentang, China, is crucial for maintaining your skin health and preventing sunburns. With the region's Dwa climate, residents and visitors alike face significant UV exposure, particularly between late morning and early afternoon when the index peaks at 9. Awareness of these levels not only helps you safeguard against immediate discomfort but also plays a vital role in long-term skin health. Taking precautionary measures during high UV hours can lead to smarter outdoor activities and healthier lifestyles in this beautiful locale.
At dawn, the UV Index starts at a mild 2 at 07:00, gradually rising to a moderate 3 by 08:00. As the morning progresses, the intensity increases; by 09:00, it reaches 5, and peaks at a robust 9 from 11:00 to 13:00—making this the most critical time for sun exposure. Subsequently, the index begins to decline, dropping to 7 at 14:00 and tapering off to 5 by 15:00. As the afternoon transitions into evening, the UV Index steadily decreases to 3 at 16:00 and settles back to 2 by 17:00, eventually winding down to a low 1 by 18:00 and 19:00. This data serves as a reminder to stay sun-safe during the peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 9 | 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 | 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 levels of ultraviolet (UV) radiation, with significant fluctuations throughout the year. January and December exhibit a low UV index of 2, allowing for longer exposure times of 45 minutes without burning. February introduces a moderate risk (UV index 4), reducing safe exposure to 30 minutes. The risk escalates from March (high, UV index 6, burn time 25 minutes) through to July, where it peaks at an extreme level of 11, necessitating a mere 10 minutes of safe sun exposure. August remains very high (UV index 9, burn time 15 minutes) before tapering off in September and October with high risk (UV index 7 and 6, respectively), allowing for longer burn times of 25 minutes. The year concludes with moderate UV levels in November. Visitors and residents are advised to be particularly cautious during the high-risk months of April, May, June, and July, where protective measures such as sunscreen and appropriate clothing are essential to minimize harmful UV exposure.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Beijing UVI | 2 | 3 | 5 | 8 | 9 | 9 | 10 | 9 | 7 | 6 | 4 | 2 |
| Dashentang | 2 | 4 | 6 | 8 | 8 | 9 | 11 | 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 |