Last updated: July 2, 2025
Understanding the UV Index in Dasheng, China, is crucial for safeguarding your skin against harmful ultraviolet radiation. With the potential for significant sunburn and long-term skin health issues, being aware of fluctuating UV levels throughout the day can help you take necessary precautions. Dasheng's Cwa climate features warm summers, leading to peak UV exposures typically around midday where indices can soar to 10. Whether you're enjoying the outdoors or going about your daily routine, knowing when to seek shade or wear protective clothing can make all the difference for your skin's safety.
The UV Index for the day showcases a significant rise in solar intensity as the morning progresses. Starting from a mild 2 at 07:00, it escalates to a notable 10 by 11:00, peaking again at 12:00. This midday spike urges sun safety awareness, as the intensity then gradually dips to 9 by 13:00. Post-lunchtime, a swift decline brings it down to 8 at 14:00, followed by a gentle drop to 5 at 15:00. The evening brings a welcome reprieve, where the index slides to 2 by 17:00 and settles at 1 by 19:00. It's a perfect reminder to stay protected during the peak hours, especially between 10:00 and 12:00 when the sun's rays are at their strongest!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 8 | very high | 15 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 does the UV Index, indicating varying levels of sun exposure risk throughout the year. From January to February, the UV levels are moderate (3-5), allowing for longer safe exposure times of about 30 minutes. However, as we move into March and through summer months, the UV Index soars to high (7) and very high (8-10) levels, particularly from April to August, when the burn time decreases sharply to just 15 minutes. September marks a slight decline in UV intensity but remains very high at 8. In contrast, October through December sees a return to moderate levels, with burn times reverting to 25-30 minutes. Visitors and residents should exercise caution during the high-risk months of April through September, taking protective measures such as wearing sunscreen, hats, and sunglasses, and seeking shade during peak sun hours to minimize skin damage.
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 |
| Dasheng | 3 | 5 | 7 | 8 | 9 | 10 | 10 | 10 | 8 | 7 | 4 | 3 |
| 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 |