Last updated: June 2, 2025
In Thi Tran Thuan Chau, Vietnam, understanding the UV Index is crucial for protecting your skin and overall health. With a climate characterized by hot summers typically classified as Cwa, the sun can pose significant risks, especially during peak hours when the UV Index soars to a maximum of 14 around noon. Being aware of UV levels can help you take proactive measures against sunburn and long-term skin damage. As you explore this vibrant locale, staying informed about the UV Index allows you to enjoy the outdoors safely while minimizing the harmful effects of intense UV radiation.
The UV Index today showcases a striking rise in intensity as the morning unfolds. It starts off at a gentle 2 at 7:00 AM, gradually building to a moderate 4 by 8:00 AM. The sun climbs higher, peaking at an impressive 14 between 12:00 PM and 1:00 PM, where precautions are essential. As the afternoon progresses, the index decreases steadily, descending to 10 at 2:00 PM and tapering off to a 2 by 5:00 PM. After sunset, the UV Index drops to a 0 by 7:00 PM, marking the end of a day where sun safety should have been a priority in the midday hours.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 4 | moderate | 30 min |
09:00 | 7 | high | 25 min |
10:00 | 10 | very high | 15 min |
11:00 | 13 | extreme | 10 min |
12:00 | 14 | extreme | 10 min |
13:00 | 13 | 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, the UV Index demonstrates significant seasonal variation, peaking from March to October. High-risk months include March to August, where the index reaches extreme levels (13-14), resulting in a burn time as short as 10 minutes. Even in February and November, the UV Index remains very high, demanding diligent sun safety measures. Residents and visitors are advised to take extra precautions during these high UV periods; wear protective clothing, apply sunscreen generously, and seek shade during peak hours. As winter approaches, the UV risk diminishes, but sun protection should still be practiced in December and January when the index is moderately high.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hanoi UVI | 8 | 10 | 12 | 12 | 13 | 12 | 12 | 13 | 13 | 11 | 9 | 7 |
Haiphong UVI | 8 | 10 | 12 | 13 | 12 | 13 | 13 | 13 | 13 | 11 | 9 | 7 |
Thi Tran Thuan Chau | 8 | 10 | 13 | 12 | 14 | 14 | 14 | 14 | 13 | 12 | 9 | 7 |
Da Nang UVI | 10 | 12 | 14 | 15 | 14 | 13 | 14 | 14 | 13 | 12 | 10 | 9 |
Ho Chi Minh City UVI | 10 | 13 | 15 | 14 | 14 | 12 | 13 | 14 | 13 | 13 | 11 | 10 |
Bien Hoa UVI | 10 | 14 | 15 | 15 | 14 | 13 | 14 | 14 | 13 | 12 | 11 | 10 |