Last updated: August 1, 2025
In Weishanzhuang, China, staying informed about the UV Index is crucial for protecting your skin and overall health. Understanding UV levels can help prevent painful sunburns and long-term skin damage, making awareness essential for residents and visitors alike. With a Dwa climate, the region experiences varied UV exposure, especially during peak hours when the index can reach a high of 10 between 12:00 PM and 1:00 PM. Knowledge of the UV Index can empower you to take the necessary precautions and enjoy the sun safely.
The UV Index throughout the day showcases a distinct rise and fall in intensity, beginning with a mild level of 2 at 07:00. As the day progresses, it climbs steadily, reaching a peak of 10 by 12:00, signaling a time of high sun exposure and the need for protective measures. The intensity begins to wane after 13:00, descending back to 5 by 15:00, and further diminishing to 1 by 18:00 and 19:00. This pattern highlights the importance of vigilance during midday hours, where UV radiation poses the greatest risk, while offering a safer environment as the sun sets. Stay sun-smart and protect your skin accordingly!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | 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, the UV Index exhibits significant seasonal variations. January and December see low UV levels (Index 2) where extended sun exposure is relatively safe, allowing for about 45 minutes before skin damage occurs. Moving into February and November, the index rises to moderate levels (Index 3 and 4), shortening burn time to 30 minutes. The UV Index peaks during the summer months, particularly from June to July, reaching a maximum of 10, categorized as very high with a burn time of just 15 minutes. April and May also register alarming UV levels (Index 8 and 9). March starts the transition with high levels (Index 6), leading into summer. August, while slightly lower at Index 9, maintains high risk, followed by September and October returning to high levels (Index 7 and 6) with longer burn times of 25 minutes. Residents and visitors should take necessary precautions, especially between March and October when the UV Index is highest. It is advisable to seek shade, wear protective clothing, and apply sunscreen regularly during these months to minimize the risks of overexposure.
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 |
| Weishanzhuang | 2 | 3 | 6 | 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 |
| 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 |