Last updated: August 1, 2025
In Qushui, China, awareness of the UV Index is crucial for maintaining skin health and preventing sunburn. With the region's Cwa climate, residents and visitors are often exposed to varying UV levels throughout the day, peaking at an alarming 12 between noon and 1 PM. Understanding these levels can help you take proactive steps to protect yourself from harmful UV radiation, ensuring that your outdoor activities remain enjoyable and safe. Whether you’re soaking up the sun or enjoying a leisurely walk, staying informed about the UV Index will empower you to protect your skin and enjoy the beautiful climate of Qushui.
At dawn, the UV Index starts off gently, peaking at just 1 by 7:00 AM. As the sun climbs higher, its intensity increases rapidly, reaching 4 by 9:00 AM and striking 10 by 11:00 AM—a clear warning to seek shade or slather on sunscreen. The highest reading of 12 occurs at both noon and 1:00 PM, indicating peak solar intensity. Fortunately, as afternoon approaches, the index begins to wane, dropping to 8 by 3:00 PM and further declining to below 5 by 4:00 PM. By the time 7:00 PM rolls around, the UV danger has diminished significantly, settling back to a safe 1. Stay protected during those intense 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 | 9 | very high | 15 min |
12:00 | 11 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 10 | very high | 15 min |
15:00 | 8 | very high | 15 min |
16:00 | 5 | moderate | 30 min |
17:00 | 3 | moderate | 30 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences significant fluctuations that highlight the importance of sun safety, particularly during the high-risk months from March to September. During this period, the UV Index reaches its peak, with values of 8 to 12, categorizing exposure levels as very high to extreme. The most critical months are May, June, July, and August, where the burn time drops to just 10 minutes, necessitating vigilant sun protection. As winter approaches, the UV Index decreases to moderate levels in January and December, reflecting a safer environment for outdoor activities. Visitors and residents should be advised to take precautions during peak UV times, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade, particularly between 10 a.m. and 4 p.m. 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 |
Qushui | 5 | 6 | 8 | 10 | 11 | 12 | 12 | 12 | 11 | 9 | 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 |