Last updated: May 3, 2025
In Dawu, China, understanding the UV Index is crucial for safeguarding your skin and overall health. With UV levels peaking at a staggering 17 during the midday hours, awareness of these readings can help prevent painful sunburns and long-term skin damage. The local Dwc climate, characterized by significant sunlight, presents unique challenges, making it essential for residents and visitors alike to check daily UV levels for safe outdoor activities. By staying informed, you can enjoy the sun while protecting your skin effectively.
At dawn, the UV Index starts off low, peaking at 1 by 07:00. As the sun rises higher, the intensity escalates rapidly, reaching 2 by 08:00 and climbing to a moderate 5 by 09:00. The real heat hits at 10:00, where the index spikes to 9, and by 11:00, it surges to a strong 13. The maximum intensity occurs at 12:00, with a blistering UV Index of 16, followed closely by 17 at 13:00. The intensity begins to wane after this peak, dropping to 16 by 14:00 and gradually descending to 13 at 15:00. As the afternoon fades, the UV levels plummet, recording 9 at 16:00, then tapering to 5 at 17:00, before settling back to 3 by 18:00 and returning to 1 at 19:00. It’s essential to stay protected during those peak hours when the UV Index reaches its highest levels!
| 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 | 9 | very high | 15 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 16 | extreme | 10 min |
| 13:00 | 17 | extreme | 10 min |
| 14:00 | 16 | extreme | 10 min |
| 15:00 | 13 | extreme | 10 min |
| 16:00 | 9 | very high | 15 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
As the year progresses, UV Index levels exhibit significant seasonal changes, with the highest values occurring during late spring and summer months. February through October are particularly high-risk times, with March to September consistently registering an extreme exposure category, peaking at a UV Index of 17 in May. Burn times drop to as little as 10 minutes during these months, underscoring the urgency for individuals to take precautions. Visitors and residents are advised to limit sun exposure during peak hours (10 AM to 4 PM), wear protective clothing, utilize broad-spectrum sunscreen, and seek shade whenever possible, especially in the summer months when UV levels are dangerously high. As cooler months approach, such as December and January, the risk diminishes significantly, but vigilance remains essential year-round to protect against harmful UV radiation.
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 |
| 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 |
| Dawu | 5 | 8 | 10 | 13 | 17 | 16 | 15 | 14 | 13 | 10 | 8 | 5 |