Last updated: July 2, 2025
In Chicheng, China, being aware of the UV Index is crucial for safeguarding your health under the sun. Understanding UV levels not only helps prevent painful sunburns but also protects your skin from long-term damage, such as premature aging and skin cancer. With a Dwb climate, Chicheng experiences distinct seasonal changes, but UV exposure can spike dramatically during the sunny months, especially around midday when levels can reach a high of 11. Stay informed about the UV Index to enjoy outdoor activities safely and ensure your skin remains healthy year-round.
The UV Index throughout the day reveals a dramatic rise in solar intensity. Starting from a mild score of 2 at 7:00 AM, the index climbs steadily as the sun reaches its peak. By 10:00 AM, it hits a notable 8, and by 12:00 PM, it skyrockets to a maximum of 11, indicating extreme UV exposure. The intensity begins to wane post-lunch, with values dropping to 9 at 2:00 PM and 5 by 4:00 PM. As the day winds down, the UV Index finally settles back to a safe 2 by 5:00 PM, and falls further to 1 by 6:00 PM. For anyone planning outdoor activities, it's crucial to stay protected, especially in the midday hours when the sun is at its strongest!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 6 | high | 25 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 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV index levels experience significant fluctuations, indicating varying risks of skin damage from sun exposure. January and December present the lowest risk with a UV Index of 2 (low), allowing for 45 minutes of safe exposure. As spring approaches, February sees a moderate increase to 4, with a burn time of 30 minutes. However, March marks the transition into higher risk with an index of 7 (high) and a reduced burn time of 25 minutes. The peak months of April through August experience very high to extreme UV levels, where the index hits a maximum of 11 in July and August, necessitating protective measures as burn times drop to just 10 minutes. September and October see a slight decline, but precautions remain vital with indices of 8 and 6 respectively. November reverts to moderate with an index of 4. Visitors and residents are strongly advised to wear sunscreen, protective clothing, and seek shade, especially during the high-risk months of April through August, to minimize the risk of UV-related health issues.
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 |
| Chicheng | 2 | 4 | 7 | 9 | 10 | 10 | 11 | 11 | 8 | 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 |