Last updated: August 1, 2025
Understanding the UV Index in Cangzhou, China is vital for protecting your skin from harmful ultraviolet radiation. With peak UV levels reaching as high as 11 during the midday hours, awareness can significantly reduce the risk of sunburn and long-term skin damage. Cangzhou's Cwa climate brings hot summers that can heighten these risks, making it crucial to monitor daily UV exposure. By staying informed about the UV Index, residents and visitors can take proactive measures to safeguard their skin health while enjoying the sunshine.
The UV Index today showcases a dynamic rise and fall throughout the hours, peaking at 11 from 12:00 PM to 1:00 PM. Starting from a gentle 2 at 7:00 AM, it climbs steadily, reaching 10 by 11:00 AM. As the sun approaches its zenith, the index hits its maximum of 11, indicating a high risk of harm from unprotected sun exposure. After this peak, the index begins its descent, tapering down to 6 at 3:00 PM before declining further to 2 by 5:00 PM. As evening sets in, it settles at a mild 1 from 6:00 PM onward, reminding us to take precautions when basking in the midday sun but allowing for safer outdoor activities as daylight fades.
| 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 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 3 | 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 exhibit notable seasonal changes that warrant attention for both visitors and residents. January and December see low UV levels (Index 2), with safe exposure times of 45 minutes. As we transition into February (Index 4) and November (Index 4), the risk increases to moderate, with burn times decreasing to 30 minutes. The late spring and summer months from March to July present the highest UV exposure risks, peaking at an extreme UV Index of 11 in July, where just 10 minutes of sun can cause burns. The months of April, May, and June result in very high levels (Indexes 8-9), with burn times dropping to just 15 minutes. Visitors and residents should take precautions, especially from April to August, by wearing sunscreen, protective clothing, and seeking shade during peak hours to mitigate health risks associated with heightened UV exposure. In contrast, September and October still pose significant risks (Indexes 6-8), reminding everyone to stay cautious as summer wanes.
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 |
| Cangzhou | 2 | 4 | 6 | 8 | 9 | 9 | 11 | 9 | 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 |