Last updated: June 2, 2025
Understanding the UV Index in Thi Tran Sin Ho, Vietnam, is crucial for safeguarding your skin and overall health. With extreme UV levels peaking at 14 during midday, awareness of these values can help prevent painful sunburns and long-term skin damage. This region's Cfa climate brings hot, humid summers and significant sun exposure throughout the year, making it essential for residents and visitors alike to monitor UV readings regularly. By staying informed, you can enjoy the beautiful outdoor activities that Thi Tran Sin Ho has to offer while protecting your skin from harmful UV radiation.
The UV Index data reveals a sunshine-filled day with the intensity peaking sharply from 11:00 AM to 1:00 PM, where it reaches a soaring 14. The morning starts gently, with a maximum of 2 at 7:00 AM, gradually climbing to 7 by 9:00 AM. As the clock strikes 10:00 AM, the UV Index soars to a striking 11, signaling that it’s time to slather on some sunscreen! Midday is when the sun’s rays unleash their full power, with the highest levels peaking before slowly declining to 2 again by 5:00 PM. As the evening approaches, the UV Index descends to a minimal 1 by 6:00 PM and falls to 0 by 7:00 PM, marking the end of a radiant day. Stay protected during the peak hours to enjoy the sunshine safely!
| 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 | 13 | extreme | 10 min |
| 12:00 | 14 | 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 fluctuations throughout the year, peaking from March to October. During this period, the high-risk months are clearly marked by extreme UV levels, with May and July reaching a maximum of 15, while April and June hold strong at 13-14. As a general guideline, the burn time for these months is notably short, averaging just 10 minutes under peak sun exposure. January and February are also concerning with a very high index of 8-10. Residents and visitors are strongly advised to take precautions during these months: seek shade during peak hours, wear protective clothing, and apply broad-spectrum sunscreen frequently 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 Sin Ho | 8 | 10 | 12 | 13 | 15 | 14 | 15 | 14 | 14 | 12 | 9 | 8 |
| 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 |