Last updated: May 3, 2025
Living in Puqi, China, it’s essential to stay informed about the UV Index, especially as the region experiences a Cfa climate with warm summers and considerable sunshine. Understanding UV levels is crucial for preventing sunburn and maintaining skin health, as harmful ultraviolet rays can peak at an alarming UV Index of 11 around midday. With higher UV exposure risks from late morning to early afternoon, being aware of these fluctuations helps residents and visitors alike to take necessary precautions and enjoy the beautiful outdoors safely. Embrace the sun, but do so wisely!
The UV Index throughout the day paints a vivid picture of solar intensity. Starting off at a gentle 1 at 7:00 AM, the sun gradually ramps up its power as the day progresses. By 10:00 AM, it reaches a significant 7, signaling it's time to seek shelter or apply sunscreen. The maxima hit a peak of 11 at noon, representing an extreme risk that demands careful precautions. Following this zenith, the intensity begins to wane, dropping to 10 at 1:00 PM and descending to 6 by 3:00 PM. As afternoon transitions to evening, the UV Index retreats to a more manageable 1 by 7:00 PM, making it safer for outdoor activities. Always stay mindful of when these peaks occur to protect your skin!
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 | 7 | high | 25 min |
11:00 | 9 | very high | 15 min |
12:00 | 11 | extreme | 10 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 |
Throughout the year, UV Index values vary significantly, highlighting the changing intensity of ultraviolet radiation. The high-risk months are from March to August, peaking in July and August with an extreme UV Index of 12, where the minimum burn time is just 10 minutes. Visitors and residents should take extra precautions during these months, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade, especially during midday hours. As the seasons transition into September and October, the UV Index remains high but begins to diminish, shifting to a very high category, advising continued sun safety practices. From November to February, UV exposure lessens, with the burn time increasing, but one should remain vigilant as even lower UV levels can still pose risks.
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 |
Puqi | 6 | 7 | 8 | 10 | 11 | 11 | 12 | 12 | 10 | 9 | 7 | 5 |
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 |