Last updated: July 2, 2025
In Jinhua, China, staying informed about the UV Index is crucial for safeguarding your skin and overall health. With peak UV levels reaching as high as 16 during midday, understanding these fluctuations is essential for preventing sunburn and long-term skin damage. Jinhua's Cwb climate brings a mix of humidity and warm temperatures, which can intensify UV exposure, making it imperative to be vigilant. By monitoring the UV Index, you can take proactive measures to enjoy the sun safely while protecting your skin from harmful rays.
As the sun rises, the UV Index begins its ascent, peaking dramatically as the day progresses. At 07:00, it starts at a gentle 1, remaining low until 09:00, when it ticks up to 3. But the real surge begins at 10:00, rocketing to 7 and reaching a critical point of 11 by 11:00. The intensity reaches a scorching 14 at 12:00 and hits its zenith at 13:00 with a blistering 16. Gradually, as the afternoon wanes, the index begins to decline, dropping to 15 at 14:00 and 13 by 15:00. As daylight fades, it settles down to 9 at 16:00, and then gently recedes to 5 by 17:00. The evening brings a much-needed respite, with levels dropping to 2 at 18:00 and returning to a safe 1 by 19:00. Remember to protect your skin during those peak hours when the UV Index hits its highest marks!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | 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 | 13 | extreme | 10 min |
| 16:00 | 9 | very high | 15 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, seasonal UV changes present significant variations in the UV Index, peaking between March and October with values consistently in the extreme category. The highest risk months are May, June, July, and August, where the UV Index reaches 15 to 16, necessitating limited exposure times of just 10 minutes. As a result, it is crucial for visitors and residents to take necessary precautions during these months, including wearing broad-spectrum sunscreen, protective clothing, and sunglasses, and seeking shade during peak hours. January, February, and November feature very high UV levels as well, with slightly longer burn times of 15 minutes. In contrast, December and October present lower risks, yet still advise mindful sun protection. Awareness and vigilance against UV exposure are essential year-round for maintaining skin health.
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 |
| Jinhua | 8 | 9 | 12 | 13 | 15 | 15 | 16 | 15 | 14 | 12 | 9 | 7 |