Last updated: July 2, 2025
Understanding the UV Index in Xia Zanggor, China, is crucial for maintaining skin health and preventing sunburn, especially in a region where the climate is characterized as Dwc—a humid continental zone that experiences significant UV exposure. The daily UV levels can reach alarming highs, peaking at an index of 15 between 1 PM and 2 PM, indicating extreme risk for harm from unprotected sun exposure. By staying informed about these levels, residents and visitors can take proactive measures to protect themselves, ensuring a safe and enjoyable experience under the sun while minimizing the long-term effects of UV radiation on their skin.
At dawn, the UV Index starts gently at 1 by 7:00 AM. As the day progresses, it climbs steadily, reaching 2 by 8:00 AM and 4 by 9:00 AM. The sun rises higher, and by 10:00 AM, the index hits 7, indicating it's time to take precautions. The peak intensity occurs at 12:00 PM, with the UV Index soaring to 14, followed closely by a 15 at 1:00 PM and 2:00 PM. As the afternoon wanes, it begins to decline, dropping to 13 by 3:00 PM and easing to 9 at 4:00 PM. By evening, at 6:00 PM, it tapers down to 3 and finally settles back to 1 by 7:00 PM. Make sure to enjoy those sunny moments while staying protected!
| 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 | 11 | extreme | 10 min |
| 12:00 | 14 | extreme | 10 min |
| 13:00 | 15 | extreme | 10 min |
| 14:00 | 15 | extreme | 10 min |
| 15:00 | 13 | extreme | 10 min |
| 16:00 | 9 | very high | 15 min |
| 17:00 | 6 | high | 25 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV levels demonstrate significant seasonal variation, with the highest indices occurring from February to October. The high-risk months for UV exposure include March to September, where the UV Index reaches extreme levels, peaking at 17 in May and June. During these months, burn times are as short as 10 minutes, necessitating extra caution. Visitors and residents are advised to prioritize sun safety measures, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak hours. In contrast, the months of January, November, and December present lower UV risks, with indices ranging from 5 to 7, allowing for longer safe exposure times of 25 to 30 minutes. Overall, awareness and proactive sun protection are essential to mitigate the risks associated with high UV levels during the warmer months.
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 |
| 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 |
| Xia Zanggor | 6 | 9 | 12 | 14 | 17 | 17 | 15 | 14 | 14 | 11 | 7 | 5 |