Last updated: June 2, 2025
Understanding the UV Index in Dadeng, China is crucial for protecting your skin and overall health from harmful ultraviolet radiation. With a Dwa climate characterized by intense sun exposure, awareness of UV levels helps residents and visitors alike prevent sunburn and reduce the risk of long-term skin damage. Typically peaking at a striking UV Index of 11 around noon, it's vital to recognize daily fluctuations—such as the notable jump from a mild 3 at 8:00 AM to a hazardous 9 at 11:00 AM. By staying informed about these risks, you can enjoy the sunny beauty of Dadeng while safeguarding your skin.
The UV Index for today reveals a dramatic peak in sun exposure. As the clock strikes 7:00 AM, the index starts at a modest 1, but by 10:00 AM, it escalates to a vibrant 7. The intensity peaks at 12:00 PM with a soaring 11, signalling a high risk of harm from unprotected sun exposure. Following this midday surge, the UV levels gradually decline, dropping to 9 by 2:00 PM, and further decreasing to 3 as the sun starts to set at 5:00 PM. By 7:00 PM, the UV Index returns to a safe 1, reminding us that while the midday sun demands caution, the hours before and after pose less risk. Stay sun smart and protect your skin during the peak hours!
| 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 | 7 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, seasonal changes in UV exposure are significant, with the highest UV Index values observed during the late spring and summer months. From March to August, UV levels peak, particularly in June and July, where the index reaches an extreme level of 11, resulting in a burn time as short as 10 minutes. April and May also exhibit very high indices of 8 and 10, respectively, with burn times reduced to 15 minutes. Visitors and residents are advised to take special precautions during March through August, as these months pose the greatest risk for UV-related skin damage. Wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak hours are crucial measures to mitigate the risks of overexposure. In contrast, the UV Index remains moderate in the winter months of January, February, November, and December, allowing for a more relaxed approach to sun exposure.
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 |
| Dadeng | 3 | 5 | 7 | 8 | 10 | 11 | 11 | 9 | 8 | 7 | 4 | 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 |