Last updated: August 1, 2025
In Nyima, China, awareness of the UV Index is essential for maintaining skin health and preventing sunburn, especially in a region with an ET climate, characterized by high altitude and intense sunlight. Understanding UV levels helps residents and visitors alike take crucial precautions against harmful rays, particularly during peak hours, when the index can soar to as high as 16 between noon and 2 PM. With typical UV exposure risks being significant, staying informed about the UV Index not only protects your skin but also promotes a healthier lifestyle while enjoying the great outdoors.
The UV Index unveils a dramatic peak throughout the day, starting from a mild 1 at 07:00 and 08:00 and rapidly escalating. By 09:00, it rises to 3, but the real intensity kicks in with 10:00 reaching 6. As the sun climbs higher, the index surges to a scorching 13 at 12:00, hitting its zenith of 16 at both 13:00 and 14:00. The heat begins to wane after 15:00, dropping to 12 by 16:00 and further to 8 at 17:00. As the day cools down, the UV Index settles at 4 by 18:00 and diminishes to a gentle 2 by 19:00. It’s a vibrant display of intensity, reminding us to stay protected during those peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 0 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 2 | low | 45 min |
10:00 | 5 | moderate | 30 min |
11:00 | 9 | very high | 15 min |
12:00 | 13 | extreme | 10 min |
13:00 | 15 | extreme | 10 min |
14:00 | 16 | extreme | 10 min |
15:00 | 14 | extreme | 10 min |
16:00 | 11 | extreme | 10 min |
17:00 | 7 | high | 25 min |
18:00 | 4 | moderate | 30 min |
19:00 | 2 | low | 45 min |
As the year progresses, seasonal UV changes reveal significant fluctuations in UV Index levels, with high-risk months occurring from February to October. The UV Index peaks in May at 18, categorizing the exposure as extreme, with a burn time of just 10 minutes. Following closely, March, April, June, July, August, September, and October all maintain extreme ratings, emphasizing the need for vigilance. In contrast, January and December show a reduction to high levels, while November returns to very high. For visitors and residents, it's crucial to take proactive measures during these peak months by applying sunscreen, wearing protective clothing, and seeking shade, especially during midday hours when UV radiation is at its strongest.
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 |
Shenzhen UVI | 7 | 10 | 12 | 12 | 14 | 13 | 13 | 13 | 12 | 11 | 9 | 7 |
Nyima | 7 | 9 | 13 | 15 | 18 | 16 | 16 | 16 | 14 | 13 | 9 | 6 |