Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors in Xiaqiaotou, China, where the subtropical climate brings a unique blend of warmth and humidity. With UV levels reaching a maximum of 15, particularly around midday, awareness of these intense rays is vital for sunburn prevention and maintaining long-term skin health. Knowing when UV exposure peaks helps you take protective measures against skin damage, ensuring you can safely enjoy the beautiful, sun-soaked days that Xiaqiaotou offers. Stay informed to protect yourself and make the most of this vibrant location!
The UV Index mirrors the sun's intensity throughout the day, peaking dramatically at 12:00 PM with a staggering 14. Starting off at a modest 1 at 7:00 AM, the index swiftly climbs, reaching 11 by 11:00 AM. As noon hits, it surpasses all thresholds, hitting 15 at both 1:00 PM and 2:00 PM, indicating extremely high UV exposure. Gradually, it begins to taper off, sinking to 5 by 5:00 PM, then slipping back to 2 at 6:00 PM and returning to 1 by 7:00 PM. This dramatic fluctuation underscores the importance of sun protection during the midday hours when UV radiation is at its most dangerous.
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 | 7 | high | 25 min |
11:00 | 11 | extreme | 10 min |
12:00 | 14 | extreme | 10 min |
13:00 | 15 | extreme | 10 min |
14:00 | 15 | extreme | 10 min |
15:00 | 12 | extreme | 10 min |
16:00 | 9 | very high | 15 min |
17:00 | 5 | moderate | 30 min |
18:00 | 2 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index experiences significant fluctuation throughout the year, with high-risk months typically occurring from March to October, where the UV Index reaches extreme levels of 12 to 16. In particular, April, July, and May stand out, each recording a peak UV Index of 16. During these months, the recommended burn time is as short as 10 minutes, emphasizing the urgent need for protection against harmful UV rays. To safeguard your health, it is crucial for both visitors and residents to stay informed and take preventive measures such as wearing sunscreen, protective clothing, and seeking shade, especially during peak sun hours. Conversely, the UV levels dip in November and December, with a decrease to 9 and 7 respectively, making these months relatively safer, though caution should still be practiced as burn times gradually increase to 15 and 25 minutes.
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 |
Xiaqiaotou | 8 | 10 | 12 | 16 | 15 | 15 | 16 | 15 | 14 | 12 | 9 | 7 |