Last updated: May 3, 2025
Understanding the UV Index in Zhifeng, China, is crucial for protecting your skin from harmful ultraviolet radiation. The UV Index serves as a daily reminder of the sun's intensity, guiding residents and visitors alike in making informed decisions about sun exposure. The peak UV levels in Zhifeng often reach dangerously high numbers, particularly between 12:00 PM and 1:00 PM, where it can soar to 12—a level that significantly increases the risk of sunburn and long-term skin damage. Given Zhifeng's Cwa climate, characterized by a humid subtropical environment, awareness of UV exposure is vital for maintaining skin health and enjoying the outdoors safely. Stay informed and take preventative measures to safeguard your skin against these intense rays!
The UV Index throughout the day showcases a significant rise and fall, reflecting evolving sun exposure. At 7:00 AM, the index is a modest 1, allowing for a gentle start to the day. As the sun climbs higher, by 10:00 AM, it escalates to 6, indicating a notable increase in UV intensity. The peak of the day occurs at 1:00 PM, where the index reaches a striking 12, urging everyone to seek shade and don protective gear. As the afternoon progresses, the UV levels begin to decline, dropping to 8 by 3:00 PM, and further diminishing to 1 by 7:00 PM. This data clearly highlights the essential precautions needed during midday hours to protect against the sun’s rays.
| 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 | 11 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | 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 |
Throughout the year, the UV Index exhibits notable seasonal changes, with high-risk months typically from February to August. The UV Index peaks in May, July, and August at 12, categorized as extreme, resulting in a burn time of just 10 minutes. Exposure during these months poses significant risks, with the index remaining high at 10 in April and September, necessitating vigilant sun protection. Conversely, the UV Index drops to moderate levels in January and December, with safe burn times of 30 minutes. Visitors and residents should prioritize sun safety measures, particularly during the high-risk months, including using sunscreen, wearing protective clothing, and seeking shade during peak sunlight hours for optimal protection against UV radiation.
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 |
| Zhifeng | 5 | 7 | 8 | 10 | 12 | 11 | 12 | 12 | 10 | 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 |