Last updated: June 2, 2025
In Huangshan, China, understanding the UV Index is crucial for protecting your skin and maintaining overall health. With UV levels peaking at 14 during the midday hours, awareness of the sun's intensity can significantly help in preventing sunburn and reducing the risk of long-term skin damage. Known for its stunning landscapes and rich biodiversity, Huangshan’s Cwb climate presents unique challenges, especially when it comes to UV exposure. As you navigate the beautiful outdoors, keeping an eye on the UV Index ensures you enjoy the sunshine safely while safeguarding your skin against harmful rays.
The UV Index throughout the day displays an exhilarating peak at 1 PM, reaching a substantial 14, indicating a high risk of harm from unprotected sun exposure. As the sun rises, the index gradually escalates, starting from a safe 1 at 7 AM, climbing to a moderate 4 by 9 AM. By 11 AM, it jumps to a 10, urging caution for outdoor activities. The afternoon holds the peak intensity, where 12 PM to 2 PM witnesses the most powerful rays at 14, perfect for seeking shade or applying sunscreen. As the day transitions, the index begins to decline, tapering off to 5 by 5 PM and returning to a more manageable 1 by 7 PM, marking the end of a sun-soaked day.
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 | 14 | extreme | 10 min |
14:00 | 14 | extreme | 10 min |
15:00 | 12 | extreme | 10 min |
16:00 | 8 | very high | 15 min |
17:00 | 5 | moderate | 30 min |
18:00 | 2 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index shows significant seasonal variation, with the highest levels occurring from March through October, where values reach extreme levels of 12 to 16. February marks the transition into these intense months, with a very high index of 9, while November sees a return to very high levels as the year ends. The high-risk months for UV exposure are therefore March to October, where burn times are dramatically reduced to just 10 minutes or less. Visitors and residents should take precautions during this period by seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen regularly. In contrast, January and December return to a high exposure category with longer burn times of 25 minutes, marking these as relatively safer months but still requiring UV protection.
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 |
Huangshan | 7 | 9 | 12 | 13 | 14 | 14 | 16 | 15 | 14 | 12 | 9 | 7 |