Last updated: August 1, 2025
Understanding the UV Index in Dongguang, China, is crucial for safeguarding your skin and overall health. As harmful UV radiation can lead to sunburn and long-term skin damage, being aware of UV levels allows residents and visitors to take necessary precautions when enjoying the outdoors. Nestled in a Cwa climate zone, Dongguang experiences varying UV exposure throughout the day, peaking between 11:00 AM and 1:00 PM with indices reaching as high as 11. By staying informed about these levels, you can effectively protect yourself against the sun's powerful rays and ensure a healthier lifestyle under the sun.
As the sun rises, the UV Index starts at a mild 1 at 7:00 AM, perfect for early risers. By 8:00 AM, it increases to a moderate 3, hinting at the day ahead. Things heat up quickly, with the index peaking at an intense 11 around 12:00 PM, a reminder that sun protection is essential during midday. The UV levels maintain a strong presence, remaining at 10 at 1:00 PM before gradually tapering off to 9 by 2:00 PM. As the afternoon wanes, the UV Index drops to a cozy 6 at 3:00 PM and further descends to 4 by 4:00 PM. By the evening, the sun loses its intensity, with the index falling to 2 at 5:00 PM, and settling back to a safe 1 from 6:00 PM onward. This daily cycle underscores the importance of being sun smart, especially during peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | 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 | 8 | 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 |
| Dongguang | 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 |