Last updated: July 2, 2025
Understanding the UV Index is crucial for the residents of Gemo, China, especially given its unique climate, characterized by high UV exposure risks. With peak UV levels reaching an intense 16 around midday, awareness of these levels is vital for sunburn prevention and overall skin health. Knowledge of the UV Index helps you take protective measures when the sun's rays are strongest, ensuring that you can enjoy the outdoors safely while minimizing potential harm. As Gemo experiences a climate conducive to elevated UV radiation, paying attention to this metric can make all the difference in maintaining your skin's health.
The UV Index today tells a compelling story of fluctuation and intensity, peaking at 16 around 1 PM. Early risers will find a gentle start with a 1 at 7 AM, gradually increasing to 2 by 8 AM. As the sun climbs higher, the index surges, hitting 11 at 11 AM and soaring to a staggering 14 by noon. The sun reaches its zenith with a maximum of 16 at 1 PM, making it crucial to take protective measures if you're outside. The afternoon sees a gentle decline, with values tapering to 12 at 3 PM and cooling off to 5 by 5 PM. As daylight wanes, the UV Index diminishes further, dropping to 3 at 6 PM and finally returning to a quiet 1 by 7 PM. This rollercoaster of UV exposure underscores the importance of sun safety tactics throughout the day!
| 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 | 14 | extreme | 10 min |
| 13:00 | 16 | extreme | 10 min |
| 14:00 | 15 | extreme | 10 min |
| 15:00 | 12 | extreme | 10 min |
| 16:00 | 9 | very high | 15 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index exhibits notable seasonal fluctuations, with the highest risk months occurring from March to October. During this period, the UV Index reaches extreme levels (12-19), particularly peaking in May (19) and staying elevated through June and July. Residents and visitors are strongly advised to take extra precautions during these months, as the burn time decreases to just 10 minutes for unprotected skin. February and November present very high risks with a UV Index reaching 9 and 8, respectively, with burn times of 15 minutes. Conversely, January and December offer more moderate exposure, with a UV Index of 6 and 5 and longer burn times of 25 and 30 minutes. It is essential for everyone to stay informed and protect their skin, especially during the peak UV months, by wearing sunscreen, protective clothing, and seeking shade.
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 |
| Gemo | 6 | 9 | 12 | 15 | 19 | 17 | 16 | 14 | 15 | 11 | 8 | 5 |