Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors of Longfengshan, China, where sun exposure can significantly impact skin health. With a climate categorized as Dwa, the region experiences distinct temperature variations, but during the warmer months, UV levels can soar, reaching a maximum of 9 between 11:00 AM and 1:00 PM. This means that even brief sun exposure without proper protection can lead to sunburn and long-term skin damage. Staying informed about daily UV levels empowers you to take necessary precautions and enjoy the outdoors safely, ensuring you maintain healthy skin while savoring the stunning landscapes of Longfengshan.
The UV Index displays a dynamic trajectory throughout the day, peaking at 9 between 11:00 AM and 12:00 PM, indicating a significant risk of harm from unprotected sun exposure. The early morning hours start relatively mild, with a maximum of 3 at 07:00 AM, gradually rising to 6 by 09:00 AM. When the sun reaches its zenith, the index escalates sharply, marking 8 at 10:00 AM. As the afternoon progresses, it remains high, witnessing a minor dip to 6 by 02:00 PM. By the late afternoon and evening hours, the UV Index declines dramatically, settling at 1 by 05:00 PM and remaining low until 07:00 PM. It's essential to stay protected during the peak hours to enjoy the sun safely!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 3 | moderate | 30 min |
08:00 | 4 | moderate | 30 min |
09:00 | 6 | high | 25 min |
10:00 | 8 | very high | 15 min |
11:00 | 9 | very high | 15 min |
12:00 | 9 | very high | 15 min |
13:00 | 8 | very high | 15 min |
14:00 | 6 | high | 25 min |
15:00 | 4 | moderate | 30 min |
16:00 | 2 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
Throughout the year, seasonal UV changes reveal significant variations in UV Index levels, with notable peaks during the summer months. High-risk months for UV exposure are May through August, when the UV Index reaches its maximum levels of 8 to 10, indicating very high risk and a burn time of just 15 minutes. In contrast, the winter months of January, November, and December present low UV exposure, allowing for longer burn times of 45 minutes. It is crucial for visitors and residents to take precautionary measures during the high-risk months by wearing protective clothing, applying sunscreen frequently, and seeking shade during peak sunlight hours to minimize the risk of skin damage.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Longfengshan | 2 | 3 | 5 | 7 | 8 | 9 | 10 | 8 | 7 | 4 | 2 | 2 |
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 |