Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Jia'erduo, China, where the unique ET climate brings both beauty and potential pitfalls. With UV levels peaking at 19 during midday, awareness of these levels is vital for sunburn prevention and overall skin health. High UV exposure can lead to serious skin issues, making it essential to monitor and protect against harmful rays, especially in this region known for its varied weather conditions and high altitude. Stay informed and take precautions to safeguard your skin while enjoying the stunning outdoor landscapes Jia'erduo has to offer!
The UV Index data reveals a stark increase in sun intensity from morning to afternoon. At 07:00, the index starts low at 1, making it comfortable for early risers. However, by 09:00, it climbs to 6, signaling a need for sun protection. The real peak arrives at 12:00, where the index surges to a blistering 18. This intensity peaks at 13:00 with a record 19, urging anyone outdoors to seek shade and wear sunscreen. As the day winds down, the index drops steadily, cooling to 10 by 16:00, then further to 6 at 17:00, and finally returns to 1 by 19:00. Clearly, the midday hours demand caution, while the morning and evening offer safer exposure.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 10 | very high | 15 min |
| 11:00 | 15 | extreme | 10 min |
| 12:00 | 18 | extreme | 10 min |
| 13:00 | 19 | extreme | 10 min |
| 14:00 | 18 | extreme | 10 min |
| 15:00 | 14 | extreme | 10 min |
| 16:00 | 10 | very high | 15 min |
| 17:00 | 6 | high | 25 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 |
| Jia'erduo | 6 | 9 | 12 | 15 | 19 | 17 | 16 | 14 | 15 | 11 | 8 | 5 |