Last updated: June 2, 2025
In Yunxi, China, staying informed about the UV Index is crucial for maintaining skin health and preventing sunburns, especially during the summer months. With a climate characterized by significant sunlight, understanding daily UV levels can help residents and visitors alike take necessary precautions against harmful exposure. From a maximum UV Index of 12 at peak hours to less intense levels in the early morning and evening, Yunxi's varying UV risks highlight the importance of sun safety practices. By keeping an eye on UV levels, you can enjoy the beautiful outdoors while protecting your skin.
The UV Index today showcases an intensity that peaks sharply as the sun rises higher in the sky. Starting with a gentle 1 at 07:00, the levels gradually rise to 2 by 08:00, hinting at a mild exposure. The real surge comes around 10:00, where it reaches 7, signaling a significant increase in sun intensity. By 11:00, the index hits 9, and by 12:00, it soars to an impressive 11, indicating the highest risk of harm from unprotected sun exposure. The maximum is reached at 13:00 with a 12, before beginning a gradual decline through the afternoon. By 15:00, it drops to 8, then further to 5 at 16:00. As the day winds down, the UV Index continues to decrease, settling at 2 by 18:00 and retreating back to 1 by 19:00. It's a clear reminder to stay protected during those 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 | 9 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences significant fluctuations, indicating varying levels of sun exposure risk. High-risk months occur from March to September, with particularly intense exposure from May to August, where the UV Index peaks at 12 during June and July, categorizing these months as experiencing extreme UV levels. Visitors and residents are advised to exercise considerable caution during these months: limit sun exposure during peak hours, wear protective clothing, and apply sunscreen frequently. In contrast, January and December see lower UV levels, categorized as moderate, with safer burn times of 30 minutes. However, even in these months, some degree of protection is still advisable. Prioritize skin safety year-round to reduce the risk of UV-related harm.
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 |
| Yunxi | 4 | 6 | 8 | 10 | 11 | 12 | 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 |