According to a National Weather Forecast Center announcement, the UV index will reach very high levels in many regions over the next three days (April 8-10, 2022). Notably, in Nha Trang, Khanh Hoa, and Ho Chi Minh City, the UV index is expected to reach a level of 11.
UV index issued by the National Weather Forecast Center
Specifically, from April 8 to 10, the UV index in some cities and provinces is as follows: Hanoi 9-9-9, Hai Phong 9-9-9, Ha Long city 9-9-9, Hue city 10-10-10, Da Nang 9-10-9, Hoi An 10-10-7, Nha Trang (Khanh Hoa) 11-11-11, Ho Chi Minh City 11-9-9, Can Tho 10-8-10, and Ca Mau 11-10-11.
1 How Dangerous is a UV Index of 11?
According to the US Environmental Protection Agency (EPA), a UV index of 11 is considered very high and extremely harmful to the skin. A UV index of 11 and above can cause sunburn and eye damage if exposed continuously for 15 minutes without protective gear or shielding.
According to several experts, UV rays are a major cause of skin discoloration, freckles, and aging…. More seriously, exposure to sunlight with a high UV index can also cause cataracts and skin cancer.
A UV index of 11 can cause sunburn with prolonged exposure
2 How to Protect Your Health on Days with a High UV Index
To protect your health and skin during these days, keep the following in mind:
Always Wear a Hat, Sunglasses, and Cover Up When Going Outside
If you must go outside on such sunny days, make sure to wear a hat, sunglasses, and cover your skin adequately to minimize direct sun exposure.
Always wear a hat, sunglasses, and cover up when going outside
Avoid Going Out During Peak Hours from 10 AM to 1 PM
This is the time of day when UV radiation is at its highest, so going outside during this period is extremely harmful. Therefore, try to stay indoors and avoid direct sunlight during these hours.
Avoid going out during peak UV hours
Apply Sunscreen Liberally
To protect your skin, apply sunscreen generously when going outdoors. Choose a sunscreen with a high SPF rating for optimal protection.
Apply sunscreen liberally
Supplement with Vitamins and Minerals
In addition to external protection, internal protection through vitamin and mineral supplementation is essential. Include vitamin-rich fruits and vegetables in your diet to boost your body’s defenses.
Supplement with vitamins and minerals
This is essential information about the UV index for the upcoming days. Take the necessary precautions to protect your health and that of your loved ones.