Last updated: June 2, 2025
Awareness of the UV Index is crucial for residents and visitors of Baoying, China—a region characterized by its humid subtropical climate. Understanding UV levels not only helps in preventing sunburn but is also essential for maintaining overall skin health. With the UV Index peaking at an intense 11 during midday hours, the risk of skin damage is significantly heightened, making it important to take appropriate precautions. Whether you're enjoying the local parks or exploring the vibrant streets, keeping an eye on the UV Index will help ensure you stay safe while soaking up the sun!
From the early hours of the day, the UV Index starts modestly at 2 at 7:00 AM, indicating a low risk of harm from unprotected sun exposure. As the sun climbs higher, the intensity escalates, peaking at 11 from 11:00 AM to 12:00 PM, marking a high risk level. During this time, it’s crucial to seek shade and apply sunscreen to protect your skin. As the afternoon progresses, the index gradually decreases—hovering around 10 at 1:00 PM and tapering off to 3 by 4:00 PM. By the evening hours, the UV exposure fades significantly, settling at 1 by 6:00 PM. Stay sun-smart and monitor that UV index!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 3 | 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 exposure significantly fluctuates, peaking during the summer months. From January to February, UV levels are moderate, allowing for 30 minutes of safe sun exposure. However, as we move into March, the UV Index rises to 7, indicating a high exposure risk, with only 25 minutes of burn time. April and May see UV levels shoot to 10 and 9 respectively, classified as very high, where 15 minutes of exposure could lead to sunburn. The risk becomes extreme in June and July, with an UV Index of 11, warranting a mere 10 minutes of sun before burning occurs. By August and September, the UV index remains high at 10 and 9, but burn time slightly increases to 15 minutes. As autumn approaches, UV levels steadily decline: October has a high UV Index of 7 with 25 minutes of burn time, dropping to 5 in November and 3 in December, both categorized as moderate with 30 minutes of safe exposure. Visitors and residents should take precautions during the high-risk months of March to September by wearing sunscreen, protective clothing, and seeking shade, particularly during midday hours.
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 |
| Baoying | 4 | 5 | 7 | 10 | 9 | 11 | 11 | 10 | 9 | 7 | 5 | 3 |
| 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 |