Last updated: June 2, 2025
Understanding the UV Index in Guanyang, China is essential for protecting your skin and overall health. With the region's Cwa climate exposing residents to varying levels of ultraviolet radiation, being aware of UV levels can help you prevent sunburn and long-term skin damage. Typically, the UV Index in Guanyang peaks during midday, reaching values as high as 13, which poses a significant risk for unprotected skin. Knowing these levels allows you to take proactive measures, ensuring that outdoor activities remain enjoyable and safe throughout the year. Stay informed and safeguard your skin from unwanted harm by monitoring the UV Index regularly!
The UV Index throughout the day reveals a striking pattern of intense solar exposure. Starting at 7:00 AM with a low index of 1, the sun's rays gradually intensify, reaching a notable 5 by 9:00 AM. By 11:00 AM, the intensity peaks at an impressive 11, with 12 reached by noon, before hitting a maximum of 13 at 1:00 PM. As the afternoon progresses, the UV levels begin to decline, dropping to 11 by 2:00 PM, then tapering to 8 at 3:00 PM. The sun's intensity wanes into the evening, concluding with a gentle 1 at 6:00 PM and remaining steady until 7:00 PM. Stay protected! With such high UV levels peaking around midday, it's crucial to embrace sun safety measures during those hours.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index experiences significant seasonal variability, peaking in the summer months. From March to September, the UV Index consistently hits extreme levels (10 or above), indicating a higher risk of harm from unprotected sun exposure. In particular, April to August sees monthly values reaching as high as 13, with a very quick burn time of just 10 minutes. January and December provide some relief, with moderate values of 5, while November has a high index of 7, requiring caution. February, at 6, and October, dropping back to 9, signal a transition towards safer conditions. Visitors and residents are advised to take protective measures, such as wearing sunscreen and seeking shade, especially during the high-risk months of April through September, when sun safety is critical.
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 |
| Guanyang | 5 | 6 | 9 | 11 | 12 | 13 | 12 | 12 | 11 | 9 | 7 | 5 |
| 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 |