Last updated: August 1, 2025
In Darong, China, understanding the UV Index is essential for safeguarding your skin and overall health. With the region's humid subtropical climate (Cfa), residents and visitors alike must be mindful of the sun's intensity, especially during the peak hours when UV levels can soar to a hazardous 14. Awareness of these UV levels plays a pivotal role in sunburn prevention and long-term skin health, ensuring that outdoor activities can be enjoyed safely. As the sun rises high and the UV Index climbs, knowing when to seek shade or apply sunscreen can make all the difference for your skin's well-being.
As the sun rises, the UV Index begins its ascent, starting at a gentle 1 at 7:00 AM. As the morning progresses, it escalates to 2 by 8:00 AM, before rapidly climbing to a moderate 5 at 9:00 AM. The peak intensity occurs between 11:00 AM and 1:00 PM, where it reaches a soaring 13 and even hits a striking 14 at 1:00 PM—the perfect time to seek shade! Afterward, the index gradually declines, settling at 12 by 2:00 PM and tapering off to 3 by 5:00 PM. As the day winds down, the UV levels drop dramatically, returning to a safe 1 by 6:00 PM, reminding us that sun safety is crucial during those midday hours!
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 | 13 | extreme | 10 min |
14:00 | 12 | extreme | 10 min |
15:00 | 9 | very high | 15 min |
16:00 | 6 | high | 25 min |
17:00 | 3 | moderate | 30 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index exhibits significant changes throughout the year, with high-risk months typically occurring from February to September. During these months, the UV Index reaches peak levels of 11 to 14, categorized as extreme, which drastically reduces burn time to just 10 minutes of unprotected exposure. Notably, March to July represents the highest UV exposure risk, warranting particular caution. Conversely, January, September, October, and November feature very high to high UV levels; while still hazardous, they permit slightly longer burn times of 15 to 25 minutes. Residents and visitors are strongly advised to practice sun safety during these months—wearing protective clothing, using sunscreen, and seeking shade during peak hours—to minimize the risk of skin damage.
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 |
Darong | 7 | 10 | 11 | 12 | 13 | 13 | 14 | 13 | 11 | 10 | 8 | 6 |
Shenzhen UVI | 7 | 10 | 12 | 12 | 14 | 13 | 13 | 13 | 12 | 11 | 9 | 7 |