Last updated: June 2, 2025
In Shiliang, China, awareness of the UV Index is crucial for protecting your skin and overall health. With a climate characterized by hot summers and mild winters, residents face varying levels of UV exposure throughout the day, peaking at an intense 11 around noon. Understanding these UV levels is essential to prevent sunburn and reduce long-term skin damage. By paying attention to the UV Index, locals can enjoy the outdoors safely while safeguarding their skin against harmful effects.
As the sun rises, the UV Index starts at a mild 2 at 07:00, gradually climbing to 3 by 08:00. The intensity peaks sharply, hitting an impressive 11 from 11:00 to 12:00, signaling high UV exposure—perfect for sunscreen and protective gear. As the afternoon rolls in, the index begins to dip, descending to 10 at 13:00, then gently falling to 8 at 14:00 and 5 at 15:00. By the evening, it further decreases to a comfortable 2 by 17:00, and settles at 1 by 18:00 and 19:00. Remember to stay vigilant and protect your skin during those peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 6 | high | 25 min |
10:00 | 8 | very high | 15 min |
11:00 | 11 | extreme | 10 min |
12:00 | 11 | extreme | 10 min |
13:00 | 10 | very high | 15 min |
14:00 | 8 | very high | 15 min |
15:00 | 5 | moderate | 30 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, the UV Index exhibits significant seasonal fluctuations that impact sun exposure risks. High-risk months typically span from March to October, where the UV Index peaks at 11 during the summer months of June, July, and August, indicating an extreme risk of harm from unprotected sun exposure and a burn time as short as 10 minutes. Visitors and residents should exercise caution during this period, seeking shade and using sunscreen with high SPF. As the year transitions, the risk lowers in November and December, where the UV Index drops back to 4 or 5, categorizing exposure as moderate, and allowing for 30 minutes of safe sun exposure. It is crucial for everyone to remain vigilant about sun safety measures year-round, especially in the height of summer.
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 |
Shiliang | 4 | 5 | 8 | 10 | 10 | 11 | 11 | 11 | 9 | 8 | 5 | 4 |
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 |