Last updated: June 2, 2025
Understanding the UV Index is crucial for the residents of Xiniqi, China, where the climate is classified as Dwc, characterized by dry winters and relatively warm summers. Being aware of UV levels helps protect against sunburn and long-term skin damage, making it essential for outdoor activities and daily life. With peak UV exposure typically occurring from 11 AM to 2 PM, where readings can reach as high as 8, knowing when to seek shade or apply sunscreen can significantly impact skin health. Stay informed and safeguard your skin while enjoying the sunny days in Xiniqi!
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 |
Throughout the year, the UV Index experiences significant fluctuations, affecting how individuals should protect themselves from the sun. During the winter months of January and February, the UV Index is low (1-2), allowing for longer burn times of approximately 45 minutes. However, as spring approaches, March sees a rise to a moderate UV Index of 4, reducing safe exposure time to 30 minutes. The high-risk months of April to August elevate the UV Index to between 6 and 9, indicating a very high risk of harm from unprotected sun exposure, with burn times plummeting to only 15-25 minutes. In September and October, the Index drops back to moderate levels, with 30 minutes of safe exposure returning. Finally, November and December revert to low levels, offering a safer 45 minutes. Visitors and residents should be especially vigilant during the high-risk months, ensuring they use sunscreen, wear protective clothing, and seek shade to minimize the risk of skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Xiniqi | 1 | 2 | 4 | 6 | 7 | 8 | 9 | 8 | 5 | 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 |