Last updated: July 2, 2025
Understanding the UV Index is crucial for the residents and visitors of Zhiqing Songduo, China, where intense sunlight can pose significant risks to skin health. With maximum UV levels peaking at 15 during midday hours, being aware of these numbers can help prevent painful sunburns and long-term skin damage. Given the ET climate zone of Zhiqing Songduo, which typically experiences clear skies and high UV radiation, it's essential to know when to seek shade or apply sunscreen. Stay informed about UV exposure to protect yourself and enjoy the beautiful outdoors safely!
The UV Index throughout the day shows a remarkable ascent, peaking at 15 between 1:00 PM and 2:00 PM, indicating a period of intense sun exposure. Early in the morning, from 7:00 AM with a minimal index of 1, it slowly rises to 2 by 8:00 AM. The real intensity kicks in as the sun reaches its zenith, showcasing values of 8 by 10:00 AM, and soaring to 11 at 11:00 AM. As noon approaches, the UV Index hits a striking 14, just before its peak. The afternoon brings a slight decline, dropping to 12 at 3:00 PM and continuing downward to 5 by 5:00 PM, before tapering off to 1 as dusk falls at 7:00 PM. It's clear that from 10:00 AM to 3:00 PM, sun protection is crucial for outdoor activity!
| 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 | 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 reveals significant seasonal changes, with February to October being the high-risk months for UV exposure. The index peaks in May at 18, categorizing it as extreme, and remains extremely high through June and July. Even in August and September, the UV Index stays at 14, which still poses extreme risks. Conversely, January starts with a high index of 6, then November and December drop to 7 and 5, respectively, marking them as much lower risk months. Visitors and residents are strongly advised to take protective measures during the high-risk months by limiting sun exposure, using sunscreen, and wearing protective clothing, particularly during the peak hours of sun intensity. Always be aware of your burn time, which can be as little as 10 minutes in the peak months.
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 |
| Zhiqing Songduo | 6 | 9 | 11 | 14 | 18 | 17 | 15 | 14 | 14 | 11 | 7 | 5 |