Last updated: August 1, 2025
In She Xian, China, staying informed about the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels not only helps in preventing sunburn but also plays a vital role in long-term skin health management. This picturesque region typically experiences a Dwa climate, characterized by distinct seasonal variations; however, on sunny days, UV exposure can peak remarkably. For instance, the UV Index often reaches as high as 11 around noon, prompting residents and visitors alike to take precautionary measures against harmful rays. Whether you're basking in the sun or enjoying the outdoors, being UV-aware is essential for a healthy, vibrant lifestyle.
The UV Index throughout the day demonstrates a significant rise as the sun reaches its zenith. Starting from a mild 1 at 07:00, the intensity escalates rapidly, hitting 3 by 08:00 and climbing to a peak of 11 at 12:00—the moment when sun protection is imperative. As the afternoon progresses, the index gradually declines, showing values of 10 at 13:00, 9 at 14:00, and 7 at 15:00. By 16:00, it drops to 4, and by the evening, the UV exposure wanes, returning to 1 by 18:00 and 19:00. This pattern underscores the importance of vigilance during midday hours when UV radiation poses the highest risk. Remember to stay shaded and apply sunscreen generously!
| 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 | 6 | high | 25 min |
| 11:00 | 8 | 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 | 6 | high | 25 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 risks associated with UV exposure. During the winter months (January and February), the UV Index remains moderate (3-5), allowing for a safer 30-minute exposure time without significant risk of burns. However, as we transition into spring, March sees a notable increase to a high UV Index of 7, with a reduced burn time of 25 minutes. The summer months from April to July present the highest risk, peaking in July with an extreme UV Index of 11 and a dangerously short burn time of just 10 minutes. Even in August and September, the UV levels remain very high, warranting caution. The fall brings a slight decline, with a high index of 7 in October, but remains important to stay protected. Therefore, for both visitors and residents, it is crucial to be aware of these seasonal UV changes, especially from March through September, and to take appropriate protective measures, such as seeking shade, wearing protective clothing, and using sunscreen to reduce the risk of 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 |
| She Xian | 3 | 5 | 7 | 8 | 10 | 10 | 11 | 10 | 9 | 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 |