Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors in Lianshan, China, where the Cfa climate brings sunny summers and significant UV exposure risks. With UV levels spiking as high as 13 during midday hours, awareness of these values can mean the difference between enjoying outdoor activities and suffering from painful sunburns or long-term skin damage. By keeping track of the UV Index, you can better protect your skin and ensure a healthy, sun-safe experience while basking in Lianshan's inviting climate. Remember, every small step towards sun safety matters!
As the sun rises over the horizon, the UV Index begins its climb, starting at a mild 1 at 7:00 AM. By 9:00 AM, it jumps to 5, signaling a need for some sun protection. The intensity peaks dramatically at 12:00 PM, reaching a scorching 13—the perfect reminder to seek shade and apply sunscreen! The afternoon sees a gradual decline, with the index dropping to 9 at 3:00 PM, then tapering off further to 1 by 7:00 PM. This hourly progression highlights the importance of staying vigilant during those midday hours when UV exposure is at its highest, ensuring you have a safe and enjoyable day outdoors.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 2 | low | 45 min |
09:00 | 5 | moderate | 30 min |
10:00 | 8 | very high | 15 min |
11:00 | 11 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 13 | extreme | 10 min |
14:00 | 11 | extreme | 10 min |
15:00 | 9 | very high | 15 min |
16:00 | 5 | moderate | 30 min |
17:00 | 3 | moderate | 30 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index varies significantly throughout the year, with high-risk months occurring from February to September, where the index reaches levels categorized as very high to extreme. Notably, April to August showcases the highest readings, peaking at 13 in July and August. During these months, burn times drop to just 10 minutes, emphasizing the urgent need for protective measures. Conversely, the fall and winter months exhibit lower UV exposure, with December offering the least concern at a moderate index of 5 and a burn time of 30 minutes. It is advisable for both visitors and residents to take precautions, such as wearing sunscreen, protective clothing, and seeking shade, especially when the UV Index exceeds 8 for prolonged 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 |
Lianshan | 6 | 8 | 10 | 11 | 12 | 12 | 13 | 13 | 11 | 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 |