Last updated: May 3, 2025
In Jishu, China, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps you to prevent sunburn and reduces long-term skin damage — vital knowledge, especially in this Dwa climate, where sunny days can pose significant UV exposure risks. With UV Index values peaking at 8 around noon, residents should be vigilant about sun safety practices, such as wearing sunscreen and protective clothing. Stay informed to enjoy the outdoors while keeping your skin healthy!
The UV Index rises with the sun, peaking as the day unfolds. At 07:00, it begins at a mild 2, but by 08:00, it climbs to 4. The real heat arrives by 10:00, reaching a strong 7, and by 11:00 and 12:00, it hits its highest point of 8—a moment to seek shade or slather on that sunscreen! As the afternoon progresses, the index dwindles, dropping to 5 by 14:00, and continuing to decline through the late afternoon with 3 at 15:00, 2 at 16:00, and tapering off to a low of 1 by 17:00 and 18:00. Finally, as the day fades, the UV Index falls to 0 by 19:00, signaling a much safer time to enjoy the outdoors without worries. Remember to protect your skin when the sun is at its zenith!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 4 | moderate | 30 min |
09:00 | 6 | high | 25 min |
10:00 | 7 | high | 25 min |
11:00 | 8 | very high | 15 min |
12:00 | 8 | very high | 15 min |
13:00 | 7 | high | 25 min |
14:00 | 5 | moderate | 30 min |
15:00 | 3 | moderate | 30 min |
16:00 | 2 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
As the seasons change, so do the UV levels, significantly impacting sun safety for visitors and residents. From January to March, the UV Index starts low to moderate, with a burn time extending from 45 minutes in January to 30 minutes by March. April marks the transition to higher levels, with a UV Index of 7 and a burn time of 25 minutes. The most critical months for sun exposure are May through August, when the UV Index reaches its peak, hitting 10 in July, with a dangerously low burn time of just 15 minutes. As summer wanes, the UV Index declines in September to 7 (burn time: 25 minutes) and continues to moderate through October and November. To protect against harmful UV radiation, it is crucial for everyone to take precautions, especially during the high-risk months of late spring and summer. Wearing sunscreen, protective clothing, and seeking shade are essential practices during these times.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Jishu | 2 | 3 | 5 | 7 | 8 | 9 | 10 | 8 | 7 | 5 | 3 | 2 |
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 |