Last updated: July 2, 2025
Understanding the UV Index in Tongquan, China is crucial for safeguarding your skin and overall health. With UV levels that can soar as high as 15 during peak hours, it's essential to be aware of the risks posed by intense sun exposure, including sunburn and long-term skin damage. Tongquan, characterized by its Cwb climate, experiences significant UV rays, particularly between 10 AM and 3 PM, when the risk is at its highest. By staying informed about the UV Index, you can take proactive measures to protect yourself and enjoy the sun safely.
From 7:00 AM to 8:00 AM, the UV Index begins its gentle ascent, peaking at 2—a clear indicator to enjoy the morning sun responsibly. By 9:00 AM, it climbs to 4, and the heat intensifies rapidly, hitting 8 at 10:00 AM. The midday sun reaches its zenith around 12:00 PM, with a blistering UV Index of 14, and it continues to surge to a scorching 15 at 1:00 PM. As the afternoon progresses, values decrease slightly to 14 by 2:00 PM and taper off to 11 at 3:00 PM. The evening brings a gradual relief, with the UV Index dwindling to 4 by 5:00 PM and settling to 1 by 7:00 PM. This hourly UV journey serves as a reminder to stay protected, particularly during those peak midday 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 | 8 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 14 | extreme | 10 min |
| 13:00 | 15 | extreme | 10 min |
| 14:00 | 14 | extreme | 10 min |
| 15:00 | 11 | extreme | 10 min |
| 16:00 | 7 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index exhibits significant variation throughout the year, peaking between March and October when exposure levels reach extreme categories (index values of 12 and above). The highest UV Index readings occur in May and July, both at 15, marking these months as particularly high-risk for sunburn, with a burn time of just 10 minutes for unprotected skin. January and February are also notable, with very high indices of 8 and 9 respectively, where the burn time is slightly longer at 15 minutes. Contrastingly, the risk decreases during the latter part of the year, with November holding a very high index of 9 and December dropping to a more moderate 7. Visitors and residents are strongly advised to take precautions during high-risk months: seek shade, wear protective clothing, and apply sunscreen regularly, especially between March and October when UV exposure is most intense.
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 |
| 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 |
| Tongquan | 8 | 9 | 12 | 14 | 15 | 14 | 15 | 14 | 13 | 11 | 9 | 7 |