Last updated: June 2, 2025
In Shangpa, China, being aware of the UV Index is crucial for safeguarding your skin against harmful UV rays. Understanding UV levels is essential not only for preventing sunburn but also for maintaining long-term skin health. With a climate characterized by a Cwb zone, Shangpa experiences significant UV exposure, especially during midday when levels can soar to a striking 15. As you enjoy the outdoors, keeping an eye on the UV Index can help you take the necessary precautions to protect yourself and enjoy the sun safely!
The UV Index starts off low early in the morning, peaking at 1 at 8:00 AM, making it a safe time for outdoor activities. However, as the day progresses, intensity rises dramatically: by 11:00 AM, it skyrockets to 10 and reaches its zenith at 13:00, hitting a staggering 15. The sun's rays remain potent throughout the early afternoon, with the index still at 15 until 14:00. Gradually, it begins to decline, dipping to 9 by 16:00, then falling further to 3 by 18:00. Finally, as the day winds down, it returns to a low 1 by 19:00. For outdoor enthusiasts, the peak hours of UV exposure are between 11:00 AM and 14:00, making sun protection essential during this critical timeframe!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 4 | moderate | 30 min |
10:00 | 7 | high | 25 min |
11:00 | 10 | very high | 15 min |
12:00 | 13 | extreme | 10 min |
13:00 | 15 | 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 | 3 | moderate | 30 min |
19:00 | 1 | low | 45 min |
Throughout the year, UV levels fluctuate significantly, with the high-risk months occurring from March to October, where the UV Index consistently reaches extreme levels of 12 to 16. Notably, May through July presents the highest risk, peaking at a UV Index of 16 in July, with a burn time of just 10 minutes. Visitors and residents should take precautionary measures during these months, such as seeking shade, wearing protective clothing, and applying sunscreen regularly. The winter months of January and February mark a slight decrease to a UV Index of 9-10, emphasizing the importance of vigilance as the season transitions, while December sees a lower UV Index of 7, allowing for a comparatively safer outdoor experience with a burn time of 25 minutes. Overall, a proactive approach to sun safety is crucial, especially during the peak UV 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 |
Shangpa | 9 | 10 | 12 | 14 | 15 | 15 | 16 | 14 | 14 | 12 | 9 | 7 |