Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Minggang, China, where the Cfa climate brings warm summers and significant sun exposure. Keeping track of UV levels helps in preventing sunburn and protecting skin health, particularly when the index peaks at 11 around midday. With daily fluctuations in UV exposure—from a mild 1 in the early morning to a dangerous 10 by late morning—it’s essential for locals and visitors alike to take precautions. Be informed and stay safe under the sun, as understanding these levels can make a significant difference in your outdoor experiences.
Experience the dynamic fluctuation of the UV Index throughout the day! Starting off at a mild level 1 at 7 AM, the intensity gradually rises, peaking at a striking 11 between noon and 1 PM. Here, the sun is at its most potent, urging you to don that sunscreen and stay shaded. As the afternoon progresses, the index dips to 8 at 2 PM and continues to decline, settling at a relaxed 1 by 7 PM. This rhythm of high and low UV levels highlights the importance of protecting your skin during those midday hours while still allowing for enjoyable outdoor moments later in the day.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | 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 varies significantly, with higher levels observed during the summer months. January and February see a moderate UV Index of 5, allowing for a burn time of 30 minutes. As spring approaches, March increases to a high category with a UV Index of 7, reducing burn time to 25 minutes. The risk escalates in April and May, where the UV Index reaches 8 and 10 respectively, leading to very high exposure and a burn time of just 15 minutes. The peak levels occur in June, July, and August, marked by an extreme UV Index of 11 and a critical burn time of only 10 minutes. As autumn sets in, the UV levels drop slightly to 9 in September and 8 in October, still categorized as very high. By November and December, UV exposure becomes moderate again with indexes of 5 and 4, respectively. Residents and visitors are strongly advised to take protective measures during the high-risk months of April through August, including wearing sunscreen, protective clothing, and seeking shade to minimize 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 |
| Minggang | 5 | 5 | 7 | 8 | 10 | 11 | 11 | 11 | 9 | 8 | 5 | 4 |
| 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 |