Last updated: August 1, 2025
Understanding the UV Index is crucial for residents of Maintang, China, where the high altitude and unique climate contribute to elevated sun exposure risks. With UV levels peaking at a staggering 16 during midday, being aware of these levels can significantly help in preventing sunburn and protecting skin health. Regular UV monitoring not only safeguards against immediate discomfort but also aids in the long-term prevention of skin conditions. In Maintang's ET climate zone, where the sun’s rays can be especially harsh, staying informed about the UV Index is essential for everyone, ensuring safe outdoor activities while enjoying the region's stunning beauty.
As the sunrise breaks, the UV Index begins its slow ascent, peaking at a max of 1 at 7:00 AM. By 9:00 AM, we see a modest rise to 2, but prepare for a significant shift as the day unfolds. At 10:00 AM, the UV Index jumps to 5, signaling stronger rays ahead. The real surge occurs after 11:00 AM, where it skyrockets to 9, hitting a staggering 12 by noon. By 1:00 PM, we're feeling the full intensity at 15, which climaxes at 16 around 2:00 PM, making it crucial to seek shade and apply sunscreen. As the afternoon wanes, the numbers gradually descend, reflecting a safer UV Index of 8 by 5:00 PM, tapering to a manageable 5 by 6:00 PM, and falling back to 2 by 7:00 PM. Remember, during peak hours, staying protected is key!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 0 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 2 | low | 45 min |
10:00 | 5 | moderate | 30 min |
11:00 | 8 | very high | 15 min |
12:00 | 12 | extreme | 10 min |
13:00 | 15 | extreme | 10 min |
14:00 | 16 | extreme | 10 min |
15:00 | 15 | extreme | 10 min |
16:00 | 12 | extreme | 10 min |
17:00 | 8 | very high | 15 min |
18:00 | 5 | moderate | 30 min |
19:00 | 2 | low | 45 min |
Throughout the year, the UV Index experiences significant seasonal fluctuations, with the highest risk months occurring from March to October. During this period, the UV Index peaks at 16, indicating an extreme exposure category from May through August, where the recommended burn time is just 10 minutes. In contrast, January and December present relatively lower UV levels, with indices of 7 and 6, categorized as high, allowing for a safer burn time of 25 minutes. Residents and visitors are strongly advised to take proper precautions, especially during the extreme months, including wearing protective clothing, using sunscreen, and seeking shade during peak hours to minimize the risk of skin damage.
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 |
Maintang | 7 | 9 | 13 | 14 | 16 | 16 | 16 | 16 | 14 | 12 | 8 | 6 |