Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Fengyang, China, a region characterized by a Cfa climate, where humid subtropical conditions contribute to varying sun exposure throughout the year. Knowing the UV levels can help you take proactive measures against sunburn and protect your skin health, particularly during peak hours when the UV Index reaches a maximum of 13 around midday. With typical exposure risks heightened during the summer months, staying informed about local UV levels is essential for enjoying the sun safely and minimizing long-term skin damage.
From 07:00 to 19:00, the UV Index exhibits a pronounced peak during midday hours, soaring to 13 between 12:00 and 13:00. The intensity rises steadily from a mild 1 at 07:00 to a substantial 12 at 11:00, indicating peak sun exposure just before noon. As the afternoon progresses, the index gradually declines, dropping to 5 by 16:00 and further to a safe 1 as the sun sets. With a dramatic increase during the late morning and early afternoon, it's crucial to stay protected against UV rays, especially when the index hits 9 and above between 10:00 and 14:00.
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 | 9 | very high | 15 min |
11:00 | 12 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 13 | extreme | 10 min |
14:00 | 11 | extreme | 10 min |
15:00 | 8 | very high | 15 min |
16:00 | 5 | 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 exhibit significant seasonal fluctuations, peaking during the late spring and summer months. The highest risk months for UV exposure are March to September, where the Index reaches extreme levels of 11 to 13, translating to a burn time as short as 10 minutes under optimal conditions. February and October also register high to very high levels (UV Index of 9 and 10, respectively), necessitating caution. Residents and visitors should take proactive measures during these high-risk periods—seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen regularly to mitigate the risks associated with overexposure to UV radiation. As a general reminder, always be mindful of the burn time associated with the UV Index; it varies from 10-15 minutes during peak months to 25 minutes in the colder months, emphasizing the need for vigilance year-round.
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 |
Fengyang | 7 | 9 | 11 | 12 | 13 | 13 | 13 | 13 | 11 | 10 | 8 | 6 |
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 |