Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Tuguan, China, where the sun's rays can pose significant health risks. The UV Index measures the strength of ultraviolet radiation on a scale that highlights the potential for sunburn and long-term skin damage. In this region, which typically experiences a Cwb climate, UV levels can soar to dangerous highs—reaching up to 14 during peak hours. By being aware of these levels, you can take proactive steps to protect your skin and ensure your time outdoors is both enjoyable and safe. Stay informed and stay protected in sunny Tuguan!
The UV Index throughout the day exhibits a dramatic rise and fall, peaking at a scorching 14 at 1 PM. Early hours start off with a gentle UV Index of 1 at 7 AM, gradually increasing to 2 by 8 AM. As the sun climbs higher, the intensity surges, reaching 4 at 9 AM, followed by a notable jump to 7 at 10 AM and an intense 11 at 11 AM. The maximum UV exposure occurs at 12 PM, registering 13, before slightly tapering off to 14 just an hour later. The afternoon sees a decline, with readings falling to 11 at 3 PM and then down to 7 by 4 PM. As day turns to evening, the UV Index gently retreats, returning to 1 by 7 PM. It's a day that highlights the importance of sun safety, particularly during those 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 | 7 | high | 25 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 14 | extreme | 10 min |
| 14:00 | 13 | 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 seasonal variations, with peaks during the summer months. From March to October, the UV Index ranges from 12 to 16, indicating extreme exposure and a burn time as short as 10 minutes. Notably, July represents the highest UV intensity at 16. The highest risk months for sun exposure are thus March to October, making it crucial for residents and visitors to take protective measures seriously. When outdoors during these months, it is advisable to wear sunscreen, protective clothing, and seek shade whenever possible. In contrast, January and February present a slightly lower risk with a UV Index of 8 and 9, respectively, while November and December show a reduced risk, with indices of 9 and 7 and longer burn times of 15 and 25 minutes. Overall, diligence is essential year-round to safeguard against harmful UV radiation.
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 |
| Tuguan | 8 | 9 | 12 | 13 | 14 | 14 | 16 | 14 | 13 | 11 | 9 | 7 |