Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Zhuyi, China, as it provides essential information about solar radiation levels and the associated risks of overexposure. Knowing UV levels is vital for preventing sunburn and maintaining overall skin health, particularly in a region where the climate tends to deliver hot summers and varying UV exposure. With peak UV Index values frequently reaching 11 between 12:00 PM and 1:00 PM, it’s important to be aware of daily fluctuations and to take appropriate precautions to protect your skin from potential damage. Stay informed and safeguard your health in sunny Zhuyi!
The UV Index throughout the day presents a fascinating picture of solar intensity. Starting at 07:00, the index is a mild 1, gradually climbing to 2 by 08:00. As the sun ascends, 09:00 sees a more significant jump to 5, leading to a peak at 12:00 with an impressive 11. The highest readings continue at 13:00, sustaining a level of 11 before gradually descending. By 15:00, the index dips to 7, before further decreasing to 5 at 16:00, and returning to the milder values of 2 and 1 from 17:00 through 19:00. Overall, the data underscores the importance of sun safety, especially during the midday hours when UV exposure is most intense.
| 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 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 7 | high | 25 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, the UV Index experiences significant fluctuations, with high-risk months primarily between March and September, where exposure levels reach extreme categories. Notably, April to August sees UV Index values at 11-12, indicating a critical need for protective measures, as burn times drop to just 10 minutes. Meanwhile, February and November represent high exposure months, with recommended burn times of 25 minutes. As a result, visitors and residents are strongly advised to take precautions during these high UV Index months, such as applying sunscreen, wearing protective clothing, and seeking shade during peak sun hours to minimize the risk of skin damage. In contrast, January and December present moderate levels, with longer burn times allowed at 30 minutes. Overall, awareness and appropriate sun safety practices are essential year-round to safeguard against harmful UV 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 |
| 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 |
| Zhuyi | 5 | 6 | 8 | 11 | 11 | 12 | 12 | 12 | 11 | 9 | 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 |