Last updated: August 1, 2025
Understanding the UV Index is vital for residents and visitors in Shancheng, China, where the climate typified by a BSk classification can lead to significant sun exposure risks. With UV levels peaking at 12 during midday, it's crucial to be aware of how these levels can impact skin health and increase the likelihood of sunburn. Being informed about the UV Index not only helps you take the necessary precautions but also empowers you to enjoy the sun safely, protecting your skin while embracing Shancheng’s vibrant outdoor lifestyle.
At sunrise, the UV Index begins its steady climb, starting at a safe 1 at 07:00. As the morning progresses, it escalates to 2 by 08:00 and reaches a pleasant 4 by 09:00. However, the real intensity hits between 10:00 and 13:00, with the UV Index peaking at a scorching 12 at 12:00, indicating a high risk of harm from unprotected sun exposure. As the afternoon unfolds, levels gradually descend, hitting 9 at 15:00 before tapering off to 4 by 17:00. By the evening hours, the index returns to a mild 1 by 19:00, reminding us of the importance of sunscreen amidst the sun's powerful midday rays.
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 | 6 | high | 25 min |
11:00 | 9 | very high | 15 min |
12:00 | 11 | extreme | 10 min |
13:00 | 11 | extreme | 10 min |
14:00 | 10 | very high | 15 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 |
As seasonal UV changes occur throughout the year, it's essential for visitors and residents to be mindful of their sun exposure. From January to February, the UV Index is moderate (3-5), allowing for a burn time of up to 30 minutes. However, by March, it escalates to a high UV Index of 7 with a reduced burn time of 25 minutes. The months of April to August present the highest risk, reaching an extreme UV Index of 11-12 and a dangerously short burn time of just 10 minutes. September sees a slight decline with a UV Index of 9, still requiring caution, before dropping back to moderate levels in November and December (UV Index 3-4, burn time of 30 minutes). To minimize health risks, use sunscreen, wear protective clothing, and seek shade especially during the high-risk months of May through August.
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 |
Shancheng | 3 | 5 | 7 | 9 | 11 | 12 | 12 | 11 | 9 | 7 | 4 | 3 |
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 |