Last updated: May 3, 2025
Understanding the UV Index in Pengjie, China is crucial for safeguarding your skin health and preventing sunburn. As a location with a Cfa climate, Pengjie experiences significant variations in UV exposure throughout the day, peaking between 10 AM and 1 PM when levels can reach a maximum of 12, indicating a high risk for skin damage. By staying informed about daily UV levels, residents and visitors can make safer choices regarding sun protection, ensuring enjoyable outdoor activities without compromising their health. Whether you’re planning a day out or simply enjoying the sunshine, being aware of the UV Index is essential to protecting your skin from harmful rays.
At sunrise, the UV Index begins at a gentle 2 by 07:00, but as the sun rises higher, the intensity quickly escalates. By 09:00, it reaches a moderate 7, signaling outdoor enthusiasts to apply sunscreen. The peak comes at 11:00 and 12:00, where the index peaks at a striking 12, indicating very high levels of UV radiation. As the afternoon progresses, the index gradually decreases, dipping to 8 by 14:00 and further dropping to 5 by 15:00. In the late afternoon and evening, the UV Index retreats to 3 by 16:00, finally settling at 1 by 17:00 and fading to 0 after 19:00. This daily cycle highlights the importance of sun safety during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 7 | high | 25 min |
| 10:00 | 10 | very high | 15 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
As the seasons change, UV exposure fluctuates significantly, with the highest risk occurring from March to September. During this period, the UV Index peaks in July and August at a staggering 13, categorizing these months as extremely high risk with only 10 minutes of safe exposure before sunburn occurs. In contrast, the burn time increases to 25 minutes in January, February, and November, when the UV Index is lower at 6 and 7. It’s essential for visitors and residents to take precautionary measures during the high-risk months by wearing protective clothing, applying sunscreen regularly, and seeking shade, particularly around midday when UV rays are at their strongest. As the season shifts towards October and December, caution remains advisable, though UV levels moderate and burn times increase, highlighting the importance of seasonal awareness in sun safety.
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 |
| Pengjie | 6 | 7 | 10 | 11 | 12 | 12 | 13 | 13 | 11 | 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 |