Last updated: June 2, 2025
Understanding the UV Index in Yunfeng, China is crucial for protecting your skin and overall health. With its Cfa climate, residents and visitors are often exposed to varying UV levels, particularly during peak hours. Knowing the UV Index can help you take essential precautions against sunburn and long-term skin damage. As the UV levels soar to a maximum of 13 at noon, it's vital to stay informed and proactive about sun safety to enjoy the beautiful outdoors while minimizing risks.
The UV Index shows a dynamic progression throughout the day, starting from a mild 2 at 07:00 and climbing steadily to a peak of 13 by 12:00. As the sun reaches its zenith, the index reflects the intensity of ultraviolet rays, hitting 12 at 13:00 before gradually declining. By the afternoon, it slips down to 6 at 15:00, then diminishes further to 2 at 17:00 and finally to a mere 0 as twilight descends at 19:00. It's clear that the highest risk for sun exposure occurs midday, making it essential to protect your skin during those peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 4 | moderate | 30 min |
09:00 | 7 | high | 25 min |
10:00 | 10 | very high | 15 min |
11:00 | 12 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 9 | very high | 15 min |
15:00 | 6 | high | 25 min |
16:00 | 4 | moderate | 30 min |
17:00 | 2 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, the UV Index exhibits significant seasonal variations, reaching its highest levels during the late spring and summer months. From February to September, the UV Index ranges from 8 to 13, categorized as very high to extreme, indicating a strong risk of harm from unprotected sun exposure. March, April, May, June, July, August, and September are particularly critical months, with a consistent burn time of just 10 minutes under these extreme conditions. Conversely, January, November, and December feature a lower UV Index of 6 or 7, categorized as high, with extended burn times of 25 minutes. Visitors and residents are advised to take precautions during high-risk months—such as wearing protective clothing, applying sunscreen diligently, and seeking shade—to mitigate the risks associated with intense UV exposure.
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 |
Yunfeng | 6 | 8 | 11 | 11 | 13 | 13 | 13 | 13 | 12 | 9 | 7 | 6 |
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 |