Last updated: July 2, 2025
Understanding the UV Index in Danzhaolu, China, is crucial for protecting your skin and overall health. With daily UV levels often peaking at a high of 11, awareness of UV exposure is essential to prevent sunburn and long-term skin damage. Danzhaolu’s Cfa climate brings warm summers and high UV intensity, making it vital to grasp how these levels fluctuate throughout the day—from a mild 1 in the early morning to dangerous levels by noon. By staying informed about the UV Index, you can enjoy the beautiful outdoor conditions while keeping your skin safe!
The UV Index throughout the day exhibits a striking rise and fall, mirroring the sun's journey across the sky. Starting at a modest 1 at 7:00 AM, it quickly escalates to a notable 11 by 12:00 PM, making this the peak time for sun exposure. The intensity remains high for another hour before gradually declining, dropping to 7 at 3:00 PM and descending further to 1 by 7:00 PM. This pattern warns us to embrace the sun’s rays with caution, especially between 11:00 AM and 1:00 PM, where the UV levels soar. As the day winds down, the diminishing UV Index suggests a welcoming return to safer conditions. Remember, while the sun can be inviting, protecting your skin during peak hours is essential!
| 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 | 7 | high | 25 min |
| 11:00 | 9 | 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 |
As the seasons change, so do the UV Index levels, which dictate the intensity of sun exposure. January and February start with a moderate UV Index of 5, allowing for a burn time of 30 minutes. However, as we move into March, the index rises to 7 (high), reducing burn time to 25 minutes. April marks a significant jump to a very high UV Index of 9, with a burn time dropping to just 15 minutes. The peak UV exposure occurs in May and July at an extreme level of 11, where burn time is cut to only 10 minutes. June and August follow closely with a very high index at 10. Autumn months see a decline; September has a UV Index of 10, falling to 8 in October. By November, the index returns to a moderate level of 5, and in December, it decreases slightly to 4. Visitors and residents should take extra precautions during the high-risk months of March to October, particularly in May and July, by wearing protective clothing, applying sunscreen regularly, and seeking shade during peak sun hours to minimize the risk of sunburn and long-term 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 |
| Danzhaolu | 5 | 5 | 7 | 9 | 11 | 10 | 11 | 10 | 10 | 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 |