Last updated: May 3, 2025
In Gaojiayan, China, understanding the UV Index is crucial for both sun safety and overall skin health. This region experiences a Cfa climate, characterized by warm summers and significant UV exposure, particularly during midday hours when the index can soar to as high as 12. By staying informed about the daily UV levels, residents can take proactive measures to shield themselves from harmful rays, reducing the risk of sunburn and long-term skin damage. Whether you're enjoying outdoor activities or simply commuting, being aware of the UV Index empowers you to protect your skin and maintain your well-being.
The UV Index data presents a clear peak in sun intensity during the midday hours. Starting from a low of 1 at 07:00, the values gradually increase, reaching a significant rise at 10:00 with a sharp climb to 8. The pinnacle occurs at 12:00, where the UV Index soars to a maximum of 12, indicating a high risk of harm from unprotected sun exposure. As the afternoon progresses, the index begins to decline, dropping to 10 by 14:00 and then gently tapering off to 4 by 16:00. By evening, the UV Index settles back down to 1 after 18:00, emphasizing the importance of sun safety during those peak hours between 11:00 and 14:00. Stay protected and enjoy the sun safely!
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 | 8 | very high | 15 min |
11:00 | 10 | very high | 15 min |
12:00 | 12 | extreme | 10 min |
13:00 | 11 | extreme | 10 min |
14:00 | 10 | very high | 15 min |
15:00 | 7 | high | 25 min |
16:00 | 4 | 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 levels demonstrate significant seasonal variations, with the highest risks occurring from April to September. During this period, the UV Index reaches extreme levels, peaking at 13 in July and remaining above 11 for several months. Notably, February and March also present high to very high UV risks, necessitating caution. Residents and visitors are advised to protect their skin by minimizing sun exposure, especially between 10 AM and 4 PM, wearing protective clothing, and applying broad-spectrum sunscreen. As UV levels decrease in the cooler months, with a moderate category in December, it's still wise to stay vigilant, particularly during early winter when UV levels are unexpectedly higher than anticipated.
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 |
Gaojiayan | 7 | 8 | 8 | 11 | 12 | 12 | 13 | 12 | 11 | 9 | 6 | 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 |