Last updated: June 2, 2025
In Lianyun, China, being aware of the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels can help protect you from sunburn and minimize long-term skin damage, enabling you to enjoy the beautiful outdoors with confidence. With Lianyun's climate classified as Cwa, residents and visitors face significant UV exposure risks, particularly during the midday hours. For instance, UV levels peak at 10 around noon, underscoring the importance of protective measures during peak sunlight. Stay informed and make sun safety a priority to enjoy all that Lianyun has to offer!
As the day unfolds, the UV Index experiences a dramatic rise, peaking at an intense 10 by 12:00 PM, signaling a critical time for sun protection. The early hours start off mild, with values of 2 at 7:00 AM and gradually climbing to 3 by 8:00 AM. By 9:00 AM, it ramps up to 6, reaching 8 by 10:00 AM. The intensity continues to escalate, topping at 9 by 11:00 AM, making midday particularly hazardous for unprotected skin. After the peak, the UV Index begins to decline, dropping to 7 at 2:00 PM, and then to 5 by 3:00 PM, before tapering down to 1 by late afternoon and evening. It’s a vivid reminder to stay vigilant about sun safety during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | 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 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, so do UV radiation levels, peaking in the summer months. From March to August, the UV Index escalates significantly, reaching its highest point of 11 in August, categorizing it as extreme risk with a burn time of just 10 minutes. April to July are considered high-risk months, as they display very high UV levels, necessitating increased sun protection measures. Visitors and residents are strongly advised to apply broad-spectrum sunscreen, wear protective clothing, and seek shade, especially during peak sun hours. As autumn approaches, UV levels gradually decrease, returning to moderate by November, making sun protection less crucial but still advisable during sunny days.
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 |
| Lianyun | 3 | 5 | 7 | 8 | 10 | 10 | 10 | 11 | 9 | 7 | 5 | 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 |