Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Thi Tran Tam Son, Vietnam, particularly given the area's tropical climate characterized by hot summers and warm winters. Awareness of UV levels is essential for preventing sunburns and maintaining long-term skin health. With peak UV Index values soaring to 15 around noon, the risk of overexposure is significant, especially during mid-day hours when sun protection is vital. By staying informed about these levels, you can effectively protect yourself and your loved ones from harmful ultraviolet radiation while enjoying the vibrant sunshine that Thi Tran Tam Son has to offer.
As the sun rises, the UV Index begins its ascent, starting from a modest 2 at 07:00. By 08:00, it jumps to 4, a sign that the day is warming up. The real intensity hits at 10:00, soaring to a striking 11. The peak is reached at 12:00, with a blistering 15, before gradually tapering off through the afternoon. At 13:00, it dips slightly to 13, and by 14:00, it's down to 11. As the day winds down, the index decreases further, resting at 7 by 15:00 and gradually falling to 1 by 18:00, finally settling at 0 by 19:00. It's a vivid reminder of the sun's power and the importance of sun protection during the peak 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 | 11 | extreme | 10 min |
11:00 | 14 | extreme | 10 min |
12:00 | 15 | extreme | 10 min |
13:00 | 13 | extreme | 10 min |
14:00 | 11 | extreme | 10 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 |
The UV Index experiences significant seasonal changes, peaking between March and October, with the most hazardous levels occurring in the summer months of June and July, when the UV Index reaches 15 and is classified as extreme, allowing for a burn time of just 10 minutes. Visitors and residents should exercise caution during these months, as well as February and May, which also present high-risk conditions with very high to extreme exposure levels. From November to January, the UV Index drops, though January and February still pose risks with values of 8 and 10, respectively. To protect skin health, it is advised that everyone take necessary precautions, such as wearing sunscreen and protective clothing, especially during midday hours when UV radiation is strongest.
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 Tam Son | 8 | 10 | 12 | 13 | 14 | 14 | 15 | 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 |