Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors in Liuhou, China, where the subtropical climate brings both sunny days and significant UV exposure. As the UV levels can soar to as high as 11 during midday, being aware of these levels is essential for preventing sunburn and maintaining long-term skin health. With typical exposure risks peaking from 10 AM to 2 PM, knowing when to seek shade or apply sunscreen can make all the difference. Stay informed and protect your skin while enjoying the beautiful, warm days in Liuhou!
As the sun rises, the UV Index begins its gradual climb, starting at a low 1 at 07:00. By 08:00, it ticks up to 2, signaling the approach of midday intensity. The real jump occurs from 09:00 when it soars to 5, and by 10:00, it peaks at an impressive 7. As we hit the 11:00 hour, the index reaches 10, marking it a critical time for sun protection, and it hits its zenith at 12:00 and 13:00, both at a striking 11. As the afternoon unfolds, we see a gentle decline: 10 at 14:00, down to 7 by 15:00. The UV Index continues to descend, dropping to 4 at 16:00, and gradually easing back to 2 by 17:00 before settling at a low 1 for the evening hours. Be sure to stay protected during that midday peak!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 2 | low | 45 min |
09:00 | 5 | moderate | 30 min |
10:00 | 7 | high | 25 min |
11:00 | 10 | 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 | 7 | high | 25 min |
16:00 | 4 | moderate | 30 min |
17:00 | 2 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index varies throughout the year, indicating significant seasonal changes in sun exposure risk. From January to February, the UV Index remains steady at 5 (moderate), with a burn time of 30 minutes. However, as spring approaches, the UV Index surges to 8 in March and peaks at 11 during the summer months of May to August, classified as extreme with a notably reduced burn time of only 10 minutes. The risk begins to taper off in September (UV Index 10) and October (UV Index 8), before reverting to moderate levels in November and December. Visitors and residents alike are strongly advised to take extra precautions, especially during the high-risk months from March to October, by wearing sunscreen, protective clothing, and seeking shade to avoid harmful 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 |
Liuhou | 5 | 5 | 8 | 9 | 11 | 11 | 11 | 11 | 10 | 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 |