Last updated: August 1, 2025
Understanding the UV Index in Pingshanhu, China, is crucial for protecting your skin and overall health. With peak UV levels reaching 12 during midday, awareness of these UV readings is essential to prevent sunburn and long-term skin damage. Pingshanhu, characterized by its BWk climate, experiences intense sunlight, particularly in the summer months, amplifying the risk of harmful UV exposure. By staying informed on daily UV levels, you can make informed decisions about outdoor activities and ensure safe sun practices.
The UV Index rises sharply as the day unfolds, starting gently at 1 by 7:00 AM. As the sun climbs higher, it reaches 2 by 8:00 AM and then jumps to 4 by 9:00 AM. The intensity peaks around midday, hitting a striking 11 at 12:00 PM, followed closely by a maximum of 12 from 1:00 PM to 2:00 PM. In the afternoon, the index begins to decline, dropping to 10 by 3:00 PM and further down to 5 by 5:00 PM. As daylight wanes, the value lowers to 1 by 7:00 PM, indicating a rapid decrease in UV exposure. This cyclical pattern highlights the importance of sun protection during peak hours, especially between 11:00 AM and 2:00 PM when the UV Index is highest.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 7 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index experiences significant seasonal changes, peaking during the summer months. From January to February, the UV levels are moderate (Index 3 to 5), allowing for approximately 30 minutes of safe sun exposure. As spring approaches, March sees an increase to a high exposure category (Index 7) and a reduced burn time of 25 minutes, while April escalates to a very high index of 10, with a burn time of just 15 minutes. The extreme UV conditions in May through August (Index 12), where burn times drop to a mere 10 minutes, pose the greatest risk for sunburn. In September, the index decreases slightly but remains very high (Index 9), offering 15 minutes of safe exposure. As temperatures cool, both October and November return to high and moderate levels, respectively (Index 7 and 4), with longer burn times of 25 and 30 minutes. During these periods, it is crucial for visitors and residents to take proactive sun protection measures, especially from March to September, when the risk of UV exposure is highest. Always wear sunscreen, protective clothing, and seek shade during peak sun hours.
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 |
| Pingshanhu | 3 | 5 | 7 | 10 | 12 | 12 | 12 | 11 | 9 | 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 |