Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors in Tashqorghan, China, where the high-altitude climate can lead to intense sun exposure. With UV levels peaking at 15 during the midday hours, awareness of these readings is essential for sunburn prevention and maintaining overall skin health. The arid BWk climate characteristic of Tashqorghan brings unique challenges related to UV exposure, making it vital to monitor UV levels daily. By staying informed, individuals can enjoy the beautiful outdoors while protecting themselves from harmful effects.
At dawn, the UV Index starts low, peaking at 1 by 07:00, making it a safe time for morning strolls. As the sun climbs higher, a steady rise occurs, reaching 3 by 08:00 and hitting 6 by 09:00. The risk intensifies, soaring to a remarkable 9 at 10:00. By 11:00, it peaks at a blazing 13 and hits its maximum of 15 at 12:00 and 13:00, pushing outdoor enthusiasts to seek shade. A decline begins as afternoon wears on, fading to 14 by 14:00 and progressively cooling to 11 at 15:00. By 16:00, the index drops to 8 and continues to taper off to 2 by 18:00, before settling back at 1 by 19:00. The pattern indicates a critical window for sun exposure is around midday, reminding us to stay protected when the sun is at its strongest.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 6 | high | 25 min |
10:00 | 9 | very high | 15 min |
11:00 | 13 | extreme | 10 min |
12:00 | 15 | extreme | 10 min |
13:00 | 15 | extreme | 10 min |
14:00 | 14 | extreme | 10 min |
15:00 | 11 | extreme | 10 min |
16:00 | 8 | very high | 15 min |
17:00 | 5 | moderate | 30 min |
18:00 | 2 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index varies significantly throughout the year, with a marked increase from winter to summer months. High-risk months include March to September, where the UV Index reaches extreme levels of 13 or higher, necessitating vigilance to avoid sunburn. Specifically, May sees the highest UV Index at 17. During these months, the recommended burn time reduces dramatically to just 10 minutes of unprotected exposure. In contrast, the winter months of January and December exhibit a moderate UV Index of 5 and 4 respectively, where burn times increase to 30 minutes. Visitors and residents are advised to take proactive sun safety measures during high UV periods by using sunscreen, wearing protective clothing, and seeking shade to minimize skin damage.
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 |
Tashqorghan | 5 | 7 | 13 | 14 | 17 | 15 | 15 | 14 | 12 | 10 | 6 | 4 |
Shenzhen UVI | 7 | 10 | 12 | 12 | 14 | 13 | 13 | 13 | 12 | 11 | 9 | 7 |