Last updated: June 2, 2025
In Tianjiazhuang, China, awareness of the UV Index is crucial for safeguarding your skin and overall health. With the region experiencing a Cwa climate, summer sunshine can lead to significant UV exposure, especially during peak hours. Understanding UV levels helps in preventing sunburn and reducing the risk of skin damage, allowing you to enjoy outdoor activities safely. Be mindful of the daily UV Index, which soars up to 11 between noon and 1 PM, indicating a very high risk of harm from unprotected sun exposure. Protecting yourself with sunscreen, clothing, and shade is essential in this vibrant locale.
The UV Index for the day presents a fascinating variation as the sun climbs higher in the sky. Starting from a gentle 1 at 07:00, the intensity gradually escalates, reaching a moderate 4 by 09:00. The peak hits at 12:00 and 13:00, soaring to an intense 11, indicating a significant risk of harm from unprotected sun exposure. As the afternoon unfolds, the index begins to decline, tapering to 8 at 15:00, and by the evening, it plummets back to a 1 by 18:00. This data serves as a reminder to stay vigilant about sun safety during those peak hours when UV exposure is at its highest!
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 | 7 | high | 25 min |
11:00 | 9 | very high | 15 min |
12:00 | 11 | extreme | 10 min |
13:00 | 11 | extreme | 10 min |
14:00 | 10 | very high | 15 min |
15:00 | 8 | very high | 15 min |
16:00 | 5 | moderate | 30 min |
17:00 | 3 | moderate | 30 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index exhibits significant seasonal fluctuations, with high-risk months occurring from April to August, where values reach an extreme level of 11. During this peak period, the recommended burn time is just 10 minutes, highlighting the urgent need for sun protection. As the season transitions, September and October still present considerable UV levels at 10 and 8, respectively, indicating a continued risk. In contrast, the UV Index decreases significantly from November to March, where values range from 3 to 5, categorizing them as moderate with burn times of 30 minutes. Visitors and residents are advised to take precautions—such as wearing sunscreen, protective clothing, and sunglasses—especially during the high-risk months to minimize the risk of sunburn and long-term 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 |
Tianjiazhuang | 4 | 5 | 7 | 9 | 11 | 11 | 11 | 11 | 10 | 8 | 5 | 3 |
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 |