Last updated: July 2, 2025
In Jiangritang, China, awareness of the UV Index is crucial for safeguarding your skin health and preventing sunburn. Understanding UV levels helps residents and visitors alike make informed decisions about sun exposure, especially during the peak hours when the UV Index can soar to a staggering 16 around midday. With Jiangritang’s high-altitude alpine climate, the risks of UV radiation are intensified, making it vital to stay informed and protected. Keep an eye on the UV Index to enjoy the sun safely and maintain your skin’s health!
Starting at 07:00 AM, the UV Index begins its gentle rise, peaking at a modest 1. As the sun climbs higher in the sky, the intensity accelerates—by 10:00 AM, it reaches a significant 8. The moment of highest intensity occurs at 12:00 PM, where the UV Index hits a staggering 14, urging everyone to seek shade and protect their skin. The afternoon sees a slight dip, but an impressive 16 is recorded at 1:00 PM, followed by a gradual decrease to 9 by 4:00 PM. As the day winds down, the UV Index falls, finishing at 1 by 7:00 PM. Remember, during peak hours, protection is key!
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 | 8 | very high | 15 min |
11:00 | 11 | extreme | 10 min |
12:00 | 14 | extreme | 10 min |
13:00 | 16 | extreme | 10 min |
14:00 | 15 | extreme | 10 min |
15:00 | 13 | extreme | 10 min |
16:00 | 9 | very high | 15 min |
17:00 | 6 | high | 25 min |
18:00 | 3 | moderate | 30 min |
19:00 | 1 | low | 45 min |
Throughout the year, UV levels fluctuate significantly, with the highest exposure occurring from February to October. Notably, March through August experience extreme UV Index readings, peaking at 18 in May, where the burn time is as short as 10 minutes. The high-risk months are marked by very high to extreme categories, particularly in February (UV Index 9) and November (UV Index 8). During these periods, it is crucial for visitors and residents to take precautions, such as wearing protective clothing, applying broad-spectrum sunscreen, and limiting sun exposure, especially during peak hours. Conversely, January and December offer comparatively lower UV levels, although caution is still advisable.
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 |
Jiangritang | 6 | 9 | 13 | 15 | 18 | 17 | 16 | 15 | 14 | 11 | 8 | 5 |