Last updated: July 2, 2025
Understanding the UV Index is crucial for everyone in Jinshan, China, where the climate thrives in the warm Am zone. Knowing the UV levels helps you take proactive steps in sunburn prevention and maintaining long-term skin health. During peak exposure hours, typically between 10:00 AM and 2:00 PM, the UV Index can soar to dangerous levels, with readings reaching as high as 14. By staying informed about these levels, you can protect yourself and enjoy all that Jinshan has to offer while minimizing skin damage and other health risks associated with excessive sun exposure.
The UV Index for the day starts off modestly, with a low of 1 at 07:00, gradually climbing to 2 by 08:00. As the sun rises higher, the intensity peaks between 11:00 and 12:00, soaring to a notable 14 before beginning its descent. At 10:00, the index hits 8, signaling a significant increase in UV exposure. A slight drop to 13 at 13:00 follows, then it begins to taper off, resting at 12 by 14:00. The afternoon sees a gentle decline, with values of 8 at 15:00, descending further to 5 by 16:00. By the evening, the UV Index returns to its earlier low, closing out the day at 1 by 19:00. This pattern emphasizes the importance of sun protection, particularly during peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 2 | low | 45 min |
09:00 | 5 | moderate | 30 min |
10:00 | 8 | very high | 15 min |
11:00 | 11 | extreme | 10 min |
12:00 | 14 | extreme | 10 min |
13:00 | 13 | extreme | 10 min |
14:00 | 12 | extreme | 10 min |
15:00 | 8 | very high | 15 min |
16:00 | 5 | moderate | 30 min |
17:00 | 2 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
During the year, UV exposure significantly fluctuates, reaching its peak during the summer months of June through August, where the UV Index hits its highest at 14 in July. The high-risk months for UV exposure range from February through October, with the UV Index consistently in the extreme category of 11 to 14 and a burn time of just 10 minutes. Visitors and residents are advised to take precautions, especially during these months, by wearing protective clothing, applying sunscreen, and seeking shade to minimize the risks of UV-related skin damage. In contrast, January, November, and December present very high levels (UV Index of 8 to 9) but allow for slightly longer exposure times of 15 minutes. Therefore, it remains essential to stay vigilant and protect yourself from UV rays throughout the year, particularly in the high-risk 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 |
Jinshan | 8 | 11 | 12 | 13 | 13 | 13 | 14 | 13 | 13 | 12 | 9 | 8 |