Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Tanshan, China, where the subtropical climate can lead to varying levels of sun exposure throughout the day. The UV Index provides essential information about the intensity of harmful ultraviolet radiation, helping individuals take necessary precautions against sunburn and long-term skin health risks. With peak UV levels soaring to 13 around noon, it's vital for Tanshan's residents to be aware of these fluctuations and protect their skin accordingly. As one navigates the beautiful sunny days in this vibrant city, staying informed about UV exposure will ensure safe and enjoyable outdoor experiences.
The UV Index showcases a dynamic increase throughout the day, peaking at 13 around 12:00 PM. Starting from a gentle 1 at 7:00 AM, the index steadily climbs as the sun ascends, reaching 6 by 9:00 AM. The intensity becomes palpable by 11:00 AM with a sharp rise to 12, before hitting its zenith at 13 at noon, prompting caution for outdoor activities. As the afternoon unfolds, the levels begin to decline, dipping to 10 by 2:00 PM and gradually falling to 0 by 7:00 PM, signaling safer conditions for evening strolls. It’s essential to stay protected during the midday hours when the sun's rays are most intense!
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 | 12 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 10 | very high | 15 min |
15:00 | 7 | high | 25 min |
16:00 | 4 | moderate | 30 min |
17:00 | 2 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, UV exposure levels exhibit significant seasonal variation, with high-risk months predominantly occurring from February to September. In February, the UV Index reaches 10, categorized as very high, with a burn time of just 15 minutes. This trend continues to escalate, peaking in August at a UV Index of 14, demanding maximum caution due to its extreme classification and a mere 10 minutes burn time. As we transition into autumn, levels gradually decline, dropping to 10 in October and 9 in November, remaining very high until the year's end. Therefore, it is crucial for visitors and residents alike to prioritize sun protection, especially during these peak months. Applying sunscreen, wearing protective clothing, and seeking shade during the hottest parts of the day can help mitigate health risks associated with UV exposure.
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 |
Tanshan | 7 | 10 | 12 | 12 | 13 | 13 | 13 | 14 | 12 | 10 | 9 | 7 |
Shenzhen UVI | 7 | 10 | 12 | 12 | 14 | 13 | 13 | 13 | 12 | 11 | 9 | 7 |