Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Shouchun, China, where the climate is characterized by hot summers and varied sun exposure throughout the year. With peak UV levels reaching a harmful 10 around midday, awareness of UV intensity plays a vital role in preventing sunburn and protecting skin health. The local climate, typical of a Cfa zone, increases the risk of overexposure to harmful rays, making it essential for Shouchun's residents to be informed and take necessary precautions when heading outdoors. Stay safe and enjoy the sun wisely!
As the day unfolds, the UV Index rises sharply from a mild 1 at 7:00 AM to a peak of 10 between 11:00 AM and 1:00 PM, signaling the sun's intense rays during midday. The UV levels then begin to taper off, dropping back to 8 by 2:00 PM and further decreasing to 6 at 3:00 PM. By the evening hours, the index returns to a low of 1 by 7:00 PM, marking a considerable drop from the earlier peak. It's essential to stay sun-safe during those peak hours when the UV exposure is at its highest!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 5 | moderate | 30 min |
10:00 | 8 | very high | 15 min |
11:00 | 10 | very high | 15 min |
12:00 | 10 | very high | 15 min |
13:00 | 10 | very high | 15 min |
14:00 | 8 | very high | 15 min |
15:00 | 6 | high | 25 min |
16:00 | 3 | moderate | 30 min |
17:00 | 2 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index exhibits significant seasonal fluctuations, with notable high-risk months during the summer. From March to October, the UV Index steadily increases, reaching a peak of 11 in July and August, classified as extreme with a burn time of just 10 minutes. April, May, and September remain at a very high category of 9, indicating a burn time of only 15 minutes. During January, February, November, and December, the UV Index drops to a moderate level of 4 or 5, allowing for longer exposure times of 30 minutes. To ensure safety, visitors and residents are strongly advised to limit sun exposure, especially during the high UV months, and to use adequate sun protection measures, such as sunscreen and protective clothing, particularly between April and August when UV radiation poses the greatest risk.
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 |
Shouchun | 4 | 5 | 7 | 9 | 9 | 10 | 11 | 11 | 9 | 8 | 5 | 4 |
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 |