Last updated: August 1, 2025
In Baicheng, China, understanding the UV Index is essential for protecting your skin and overall health. As you enjoy the city’s vibrant outdoor lifestyle, it's crucial to be aware of the sun’s intensity, especially during peak hours when UV levels soar to 9. This understanding can help you take preventive measures against sunburn and long-term skin damage. Situated in a Dwa climate zone, Baicheng experiences seasonal fluctuations in UV exposure, making it vital to stay informed and prepared. By keeping an eye on the UV Index, you can better enjoy your time in the sun while safeguarding your skin’s health.
The UV Index throughout the day showcases a dynamic pattern of solar intensity. Starting at 7:00 AM, it begins at a modest 2, but as the sun climbs higher, the index surges to 4 by 8:00 AM and peaks at a striking 9 at noon—the moment when sun protection becomes essential. From 11:00 AM to 1:00 PM, the levels dance between 8 and 9, signaling the most potent sun exposure. As the afternoon unfolds, a gradual decline sets in: dropping to 6 at 2:00 PM, 5 by 3:00 PM, and finally easing to 2 by 5:00 PM. As dusk approaches, the UV Index settles down to a gentle 1 by 6:00 PM, reminding us of the day's transition and the fading sun's warmth. Throughout these hours, awareness and preparation are key to enjoying the sunlight safely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index exhibits significant seasonal fluctuations, peaking during the summer months and dropping to lower levels in winter. High-risk months for UV exposure are from May to August, when the UV Index reaches very high levels of 8 to 9, with a burn time as short as 15 minutes. In contrast, the winter months of January, November, and December show an index of 2 or lower, indicating a low risk of harm. It is crucial for both visitors and residents to take protective measures during the high-risk months, such as wearing sunscreen, protective clothing, and limiting sun exposure during peak hours. In the moderate risk months of February, March, April, October, and September, similar precautions are still advised to prevent skin damage. Stay informed and safe under the sun!
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Baicheng | 2 | 3 | 5 | 7 | 8 | 9 | 9 | 9 | 6 | 4 | 2 | 1 |
| 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 |