Last updated: June 2, 2025
Understanding the UV Index in Xinchengzi, China, is crucial for ensuring your skin stays healthy and protected from harmful sun exposure. With peak UV levels reaching 13 in the early afternoon, awareness of these UV fluctuations is vital for effective sunburn prevention. The BSk climate here brings a unique set of challenges, including intense sun exposure during the warmer months that can significantly increase skin-related health risks. By staying informed about the local UV Index, residents and visitors alike can enjoy the beautiful outdoors while prioritizing their skin's safety and well-being.
During the early hours of the day, the UV Index begins at a modest 1* at 07:00, gradually rising to 2 by 08:00. However, as the sun climbs higher, the intensity peaks, hitting 10 at 11:00 and soaring to a scorching 13 from 12:00 to 13:00. The afternoon sees a slight decline, with readings of 12 at 14:00 and 10 at 15:00. As the day transitions towards evening, the index decreases further to 7 at 16:00 and concludes with a gentle drop to 2 by 18:00, finally settling back at 1 by 19:00. This UV data highlights the importance of sun protection during peak hours, especially between 10:00 and 14:00, when the sun's power is at its highest.
| 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 | 7 | high | 25 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 10 | very high | 15 min |
| 16:00 | 7 | high | 25 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The seasonal UV changes indicate a significant shift from moderate levels in winter to extreme levels during the summer months. January and February see UV Index scores of 3 and 5, respectively, with a burn time of 30 minutes. As spring approaches, particularly in March and April, the UV Index rises sharply to 9 and 10, with a reduced burn time of 15 minutes. The peak occurs in May through August, with extreme values reaching 12 and 13, where skin can burn in as little as 10 minutes. September marks a transition back down to a very high level of 10. By October, the risk diminishes to high at 7, then returns to moderate for the months of November and December. Visitors and residents are advised to take extra precautions during the high-risk months of May to August, using sunscreen, wearing protective clothing, and limiting sun exposure during peak hours to prevent 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 |
| 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 |
| Xinchengzi | 3 | 5 | 9 | 10 | 12 | 13 | 13 | 12 | 10 | 7 | 5 | 3 |
| 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 |