Last updated: May 3, 2025
In Huangnihe, China, awareness of the UV Index is crucial for safeguarding your skin against harmful sun exposure. Understanding UV levels plays a vital role in preventing sunburn and promoting overall skin health, especially during peak hours when the index reaches its highest, like at 11:00 AM and 12:00 PM with values soaring to 8. The Dwb climate of Huangnihe means you’ll experience clear variations in UV exposure, and with typical summer days often featuring intense sunlight, being informed about UV risks is essential for enjoying the outdoors safely. Stay sun-smart and make the most of the glorious sun while protecting your skin!
The UV Index rises with the sun, peaking as the day unfolds. At 07:00, it begins at a mild 2, but by 08:00, it climbs to 4. The real heat arrives by 10:00, reaching a strong 7, and by 11:00 and 12:00, it hits its highest point of 8—a moment to seek shade or slather on that sunscreen! As the afternoon progresses, the index dwindles, dropping to 5 by 14:00, and continuing to decline through the late afternoon with 3 at 15:00, 2 at 16:00, and tapering off to a low of 1 by 17:00 and 18:00. Finally, as the day fades, the UV Index falls to 0 by 19:00, signaling a much safer time to enjoy the outdoors without worries. Remember to protect your skin when the sun is at its zenith!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 3 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
As the seasons change, so do UV exposure levels, significantly impacting residents and visitors. January and December see a low UV Index of 2, allowing for safer outdoor activities with a burn time of 45 minutes. February and March ramp up to moderate levels (UV Index 3 and 5), where a burn can occur in 30 minutes. By April, the UV Index climbs to high (7), and from May through August, it reaches very high (8-10), peaking in July with an extreme index of 11, necessitating vigilant sun protection as burn time drops to just 10 minutes. September sees a decline back to high levels (7), while October and November again reflect moderate exposure. Visitors and residents should be particularly cautious between April and August, utilizing sunscreen, protective clothing, and seeking shade during peak hours to prevent skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Huangnihe | 2 | 3 | 5 | 7 | 8 | 9 | 11 | 10 | 7 | 5 | 3 | 2 |
| 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 |