Last updated: June 2, 2025
In Xinghe Chengguanzhen, China, being aware of the UV Index is crucial for safeguarding your skin from harmful sun exposure. Understanding UV levels not only helps prevent painful sunburns but also plays a vital role in maintaining long-term skin health. Located in a Dwb climate zone, the region experiences significant variations in UV exposure, peaking around midday with values reaching up to 10—indicating a high risk of harm from unprotected sun exposure. By staying informed about daily UV levels, residents can take proactive measures to protect themselves and enjoy the sun safely all year round.
As the day unfolds, the UV Index reaches its peak at noon with a striking 10, signaling intense sun exposure. Early risers will note a gentle start, with levels at 2 by 07:00, gradually climbing to a moderate 5 by 09:00. By 10:00, the intensity ramps up to 7, and by 11:00, it surges to an eye-catching 9. The sun’s rays are most potent between 12:00 and 13:00, making this the crucial time to seek shade or wear protective gear. After the zenith, the index begins to taper off, sliding to 6 by 15:00, 4 by 16:00, and finally dipping to 1 by 18:00 and 19:00. It's a vivid reminder of the sun’s power and the importance of sun safety throughout the day.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | 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 | 6 | 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 exposure varies significantly, with noticeable peaks in the late spring and summer months. January and December present the lowest UV Index values at 2, indicating a low risk for sunburn (burn time: 45 minutes). As the year progresses, February sees an increase to 4 (moderate risk, 30 minutes burn time), leading into March with a high of 6 (high risk, 25 minutes). The high-risk months are from April to July, especially with the peak in July reaching an extreme UV Index of 11, where burn time is reduced to just 10 minutes. May, June, and August maintain a very high level of risk with indices of 10. As fall approaches, the UV exposure decreases, with September at 8 and October at 6. Residents and visitors are advised to be especially cautious during the peak months of April to July, practicing sun safety by seeking shade, wearing protective clothing, and applying sunscreen regularly to mitigate the risk of harmful UV exposure.
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 |
| Xinghe Chengguanzhen | 2 | 4 | 6 | 9 | 10 | 10 | 11 | 10 | 8 | 6 | 3 | 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 |