Last updated: May 3, 2025
In Xuyang, China, staying informed about the UV Index is crucial for protecting your skin and overall health. The UV Index provides valuable insights into the intensity of harmful ultraviolet radiation throughout the day, helping residents and visitors prevent sunburn and long-term skin damage. With Xuyang’s Cwa climate, characterized by hot summers and varied exposure levels, understanding UV trends—especially peak levels between 10 AM and 2 PM—can make a significant difference. Whether you’re enjoying outdoor activities or simply enjoying the sun, monitoring the UV Index is an essential step towards maintaining your well-being in this vibrant city.
The UV Index throughout the day showcased a dynamic shift, peaking remarkably at 10 between 12:00 PM and 1:00 PM, indicating an intense level of sun exposure. Starting the day gently, with a low of 1 at 7:00 AM, the UV levels gradually rose, creeping toward 9 by 11:00 AM, before hitting a sky-high 10 at midday. This high UV reading persisted for an hour, encouraging sun safety measures such as seeking shade or applying sunscreen. As the afternoon wore on, the index dipped to 7 at 3:00 PM, eventually declining through the evening, settling back down to 1 by 7:00 PM. Overall, it's a vivid reminder of how the sun's intensity can vary dramatically, urging outdoor enthusiasts to stay vigilant during 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 | 10 | very high | 15 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | 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 experience significant fluctuations, with high-risk months occurring primarily from March to October. The peak UV index reaches 11 during the summer months of June and July, categorizing these periods as extreme and necessitating urgent sun protection measures, where burn time is reduced to just 10 minutes. As spring progresses, April and May also pose considerable risk with UV indexes of 9 and 10, respectively. Even during September and October, while still high, the index remains at 9 and 8, warranting caution. Conversely, winter months (January, February, November, and December) present lower risks, characterized by moderate levels and extended burn times of 30 minutes. Visitors and residents are strongly advised to take precautions such as wearing sunscreen, protective clothing, and sunglasses, especially during the high and extreme UV index months, to safeguard against 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 |
| Xuyang | 4 | 5 | 7 | 9 | 10 | 11 | 11 | 10 | 9 | 8 | 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 |