Last updated: June 2, 2025
In Huangjindong, China, being aware of the UV Index is crucial for protecting your skin and maintaining overall health. Understanding UV levels is essential not just for preventing sunburn, but also for reducing the risk of long-term skin damage and conditions such as skin cancer. With a Cfa climate featuring humid subtropical conditions, residents and visitors alike should be particularly vigilant during peak sun hours when UV exposure can reach alarming levels, peaking at 12 between noon and 1 PM. Stay informed, plan your sun exposure, and prioritize your skin health to enjoy the vibrant outdoors safely!
The UV Index today exhibits a striking crescendo as the sun climbs higher in the sky. Starting at a gentle 1 at 07:00, it steadily ascends to a peak of 12 around 12:00, indicating a high risk of harm from unprotected sun exposure. By 11:00, sun-seekers should be particularly cautious, as the index hits 11. After the midday zenith, the intensity begins to diminish, dropping to 9 by 15:00 and further down to 3 by 17:00. As the day winds down, the UV levels return to a low 1 by 18:00, welcoming a reprieve from the midday sun’s powerful rays. It's a day to enjoy the outdoors, yet with careful attention during the peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As seasonal UV levels fluctuate throughout the year, it is crucial for both visitors and residents to remain vigilant about sun exposure. The high-risk months for UV exposure are March through September, where the UV Index reaches extremes, particularly peaking at 13 in July. During these periods, the recommended burn time can be as short as 10 minutes, emphasizing the need for effective sun protection strategies. Conversely, while January and February see a UV Index of 6 and 7 respectively, these months still fall into the high exposure category, warranting caution. As fall approaches, the UV Index gradually declines, dropping to a moderate level of 5 in December, allowing for longer burn times of 30 minutes. To ensure safety and minimize risks of skin damage, it is advisable to apply sunscreen, wear protective clothing, and seek shade, particularly during peak UV hours from 10 AM to 4 PM in high-risk months.
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 |
| Huangjindong | 6 | 7 | 10 | 12 | 12 | 12 | 13 | 12 | 12 | 9 | 7 | 5 |
| 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 |