Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors of Xishaqiao, China, where the climate tends toward hot and humid summers. With peak UV levels soaring as high as 13 around midday, awareness of these radiation levels is essential for preventing sunburn and safeguarding skin health. This knowledge not only helps in planning outdoor activities but also significantly reduces the risk of long-term skin damage. As you enjoy the vibrant atmosphere of Xishaqiao, keep an eye on the UV Index to ensure safe sun exposure and protect your skin from the intense rays common in this region.
The UV Index data for the day reveals notable variations throughout the hours. Beginning with a mild start at 07:00 with a UV Index of 1, the intensity gradually ramps up, peaking at 12:00 when it reaches its maximum of 13. This signifies a high risk of harm from unprotected sun exposure, particularly between 11:00 and 13:00, when the index soars to its zenith of 12. The afternoon sees a gentle decline, with values dropping to 9 by 15:00, and gradually tapering off as the sun sets, returning to a low of 1 by 19:00. It’s a clear reminder to plan sun protection strategies around midday when the sun is at its strongest!
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 | 6 | high | 25 min |
11:00 | 9 | very high | 15 min |
12:00 | 12 | extreme | 10 min |
13:00 | 13 | extreme | 10 min |
14:00 | 12 | extreme | 10 min |
15:00 | 9 | very high | 15 min |
16:00 | 6 | high | 25 min |
17:00 | 4 | moderate | 30 min |
18:00 | 2 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index experiences significant seasonal changes, with the highest levels recorded from February to September, peaking at 13 in May and July, indicating extreme exposure risk. High-risk months are February, March, April, May, June, July, August, September, and October, where recommended burn times drastically decrease to as low as 10 minutes in the summer months. Visitors and residents are strongly advised to take precautions during these periods, including wearing sunscreen, protective clothing, and sunglasses, and seeking shade, especially during peak hours. As the year progresses, the UV Index gradually declines, with November presenting a high risk and December offering a moderate level, allowing for safer outdoor activities.
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 |
Xishaqiao | 6 | 8 | 9 | 12 | 13 | 12 | 13 | 12 | 12 | 9 | 7 | 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 |