Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Wenhua, China, where the sun's rays can pose significant risks, especially during the peak hours of exposure. With UV levels reaching their highest at 12 PM with an index of 10, awareness helps in preventing sunburn and protecting skin health. Knowing how environmental factors influence UV exposure can empower individuals to take necessary precautions, ensuring outdoor activities remain enjoyable and safe. Wenhua's Dwa climate brings various weather patterns, making it essential to stay informed about UV risks and to protect yourself and your loved ones from harmful sun damage.
The UV Index data reveals a dynamic sun journey throughout the day. Starting with a gentle warmth at 07:00 (UV Index 2), the intensity gradually climbs to peaking at 12:00 with a maximum of 10, indicating very high UV exposure—perfect for seeking shade or slathering on sunscreen! As the afternoon wears on, the index begins to dip, dropping to 7 by 14:00 and continuing to fade into the evening with readings of 5 at 15:00, 3 at 16:00, and tapering off to 1 by 18:00 and 19:00. This data beautifully illustrates the sun's powerful influence during midday, underscoring the importance of sun protection during those peak hours.
| 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 | 8 | very high | 15 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 10 | 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 display a marked seasonal variation, indicating significant changes in sun exposure risk. The high-risk months for sunburn are from April to August, where the UV Index consistently reaches values between 8 and 11, classified as very high to extreme, with burn times dropping as low as 10 minutes in July and August. In contrast, January, November, and December present a much lower risk, with UV Index levels categorized as moderate. Visitors and residents are advised to take extra precautions during peak months by wearing protective clothing, applying broad-spectrum sunscreen frequently, and seeking shade when possible, especially during midday hours to minimize skin damage and health risks.
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 |
| Wenhua | 3 | 4 | 6 | 8 | 9 | 10 | 11 | 11 | 8 | 6 | 4 | 3 |
| 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 |