Last updated: June 2, 2025
Understanding the UV Index in Ninh Hoa, Vietnam, is crucial for protecting your skin from harmful ultraviolet radiation. With peak levels soaring to 13 during midday, it's essential to grasp the significance of UV awareness to prevent sunburn and maintain long-term skin health. Ninh Hoa, characterized by its tropical Aw climate, experiences elevated UV exposure year-round, making it vital for residents and visitors alike to stay informed. By keeping track of the UV Index, you can enjoy the sunny beauty of Ninh Hoa while safeguarding your skin from the risks associated with prolonged sun exposure.
As the sun rises, the UV Index begins its ascent, peaking at 13 between 11:00 AM and 12:00 PM, indicating a high risk of harm from unprotected sun exposure. Starting the day at a mild 2 at 07:00, it swiftly climbs to an intense 11 by 10:00 AM. This is the perfect time to seek shade or apply sunscreen, especially as the index dips back down to 5 at 3:00 PM and gradually falls to a safe 0 by 7:00 PM. Be mindful of the midday sun—when the UV Index is highest, your skin deserves the best protection!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 4 | moderate | 30 min |
09:00 | 8 | very high | 15 min |
10:00 | 11 | extreme | 10 min |
11:00 | 13 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 11 | extreme | 10 min |
14:00 | 8 | very high | 15 min |
15:00 | 5 | moderate | 30 min |
16:00 | 2 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, UV Index levels remain consistently high, particularly in January to April, where values peak at 16 in March. This period represents the highest risk months for sun exposure, prompting caution among visitors and residents alike. The exposure category is consistently classified as extreme, with a burn time of just 10 minutes, indicating that unprotected skin can be negatively affected in less than a quarter of an hour. Even as the summer heat peaks with UV levels remaining at 14 in July, August, and September, the need for protective measures persists. As we transition into the fall and winter months, UV levels gradually decrease, but even in November and December, the UV index remains notably high at 11 and 10 respectively, with a burn time of 15 minutes in December. It is crucial for everyone to remain vigilant by wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours year-round.
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 |
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 |
Ninh Hoa | 11 | 13 | 16 | 15 | 14 | 13 | 14 | 14 | 14 | 13 | 11 | 10 |