Last updated: July 2, 2025
Understanding the UV Index is essential for residents of Shaba Zhen, China, where UV exposure can reach significant levels, particularly during midday hours. The UV Index indicates the strength of ultraviolet radiation from the sun and is crucial for preventing sunburn and promoting skin health. With a Cwa climate that brings sunny days, especially in summer, awareness of UV levels helps residents make informed decisions about outdoor activities, protecting themselves from harmful effects. On average, the UV Index soars to its peak of 14 around noon, highlighting the need for proactive sun safety measures. Stay informed to enjoy your time in the sun safely!
The UV Index readings throughout the day tell a compelling story of sun intensity. Starting at a mild 1 at 07:00, the sun rises gently. By 08:00, it climbs to 2, indicating a gradual increase in UV exposure. The real ascent begins at 09:00, reaching 5 by mid-morning. As the sun peaks at 12:00, the index soars to a maximum of 14, signaling the highest risk of harm from unprotected sun exposure. Fortunately, this intensity begins to wane after 13:00, descending to 11 by 14:00, and continuing to taper off in the late afternoon—falling to 2 by 17:00 and returning to 1 by evening. It's a vivid reminder to take care when stepping out during peak hours, especially between 11:00 and 14:00!
| 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 | 12 | extreme | 10 min |
| 12:00 | 14 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV levels fluctuate significantly, with high-risk months primarily from March to October, where the UV Index reaches extreme levels of 12-14, resulting in burn times as short as 10 minutes. The months of January and February also pose risks, with very high UV Index values of 8 and 10 respectively, demanding quick precautions with a burn time of 15 minutes. Conversely, November and December see a decline in UV exposure, but residents and visitors should remain cautious as burn times range from 15 to 25 minutes. It is advisable for everyone to take preventive measures during peak months—such as wearing protective clothing, using sunscreen, and seeking shade—to mitigate 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 |
| 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 |
| Shaba Zhen | 8 | 10 | 12 | 12 | 14 | 13 | 14 | 13 | 12 | 12 | 9 | 7 |