Last updated: July 2, 2025
In Tanshang, China, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels can greatly aid in sunburn prevention and maintaining skin integrity, especially for those spending time outdoors. Tanshang's Dwb climate brings varied weather conditions, but during peak hours, UV exposure can reach dangerously high levels, with an index of 11 between noon and 1 PM. This means that residents and visitors alike must be vigilant about sun safety to enjoy the beautiful sun while minimizing the risk of harmful effects. Stay informed and safeguarded against the sun's rays!
The UV Index data paints a vivid picture of a day under the sun, starting with a gentle maximum of 1 at 7 AM. As the morning progresses, the index gradually climbs, reaching 3 by 8 AM and hitting 5 by 9 AM. However, the real intensity arrives around 10 AM, when the UV Index peaks at a striking 11—a clear signal to seek shade and protect your skin. It remains at this maximum level until 1 PM, heralding the highest potential for sunburn and skin damage. As the afternoon unfolds, the index begins to taper off, dropping to 9 at 2 PM, then further declining to 5 by 4 PM. By evening, the intensity wanes, returning to a mild 1 by 6 PM and staying low through the rest of the night. Enjoy the sunshine, but remember to stay safe during those 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 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 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 |
As the seasons change, so does the UV Index, which varies significantly throughout the year. January and February start with a moderate UV Index of 3 and 4, allowing for a burn time of 30 minutes. However, by March, the UV Index rises to 6, categorized as high, with a reduced burn time of 25 minutes. The peak months of April to August experience an extreme UV Index of 11, where exposure is limited to just 10 minutes. September sees a slight decrease to a very high level of 9 for a burn time of 15 minutes, followed by October at 7 and high category exposure of 25 minutes. As temperatures drop, November and December return to a moderate and low exposure risk, with burn times extending to 30 and 45 minutes respectively. Visitors and residents should take special care during the high-risk months from April through August, ensuring to apply broad-spectrum sunscreen, wear protective clothing, and seek shade during peak sun hours to minimize the risk of skin damage.
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 |
| Tanshang | 3 | 4 | 6 | 9 | 11 | 11 | 11 | 11 | 9 | 7 | 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 |