UV Index in Vi Thanh, Vietnam

Last updated: June 2, 2025

Staying informed about the UV Index in Vi Thanh, Vietnam is crucial for safeguarding your skin and overall health. Understanding UV levels is essential not only for preventing sunburns but also for promoting long-term skin health, especially in a region known for its tropical climate and high UV exposure risks. With midday UV Index levels soaring to 13, the potential for skin damage is significant, making it imperative for residents and visitors alike to adopt sun safety measures. Keep an eye on these levels, and enjoy the sunny days in Vi Thanh while protecting your skin!

Hourly UV Index in Vi Thanh

As the sun rises, the UV Index starts off low at 1 by 07:00, perfect for a leisurely morning. However, it quickly climbs to 3 by 08:00 and then skyrockets to a peak of 13 by noon. The intensity of the sun is unmistakable, with the highest reading of 12 at 11:00 and gradually tapering off through the afternoon. By 15:00, the index drops to 5, providing a brief respite before sinking to 3 by 16:00 and ultimately returning to 1 by 17:00. As daylight fades, UV exposure diminishes, ending the day at a safe 0 by 19:00. This data serves as a reminder to protect your skin during peak hours, especially between 10:00 and 14:00, when the UV Index soars to its highest levels!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	3	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	5	moderate	30 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Vi Thanh

Throughout the year, UV Index values reveal consistent extreme exposure risks, particularly pronounced from February to October. The highest UV Index occurs in March, reaching 16, followed closely by April and August at 14. Consequently, the months of February, March, April, and August are particularly high-risk for skin damage, with the burn time remaining a mere 10 minutes across all months. It is essential for both visitors and residents to take precautions during these months by wearing protective clothing, applying broad-spectrum sunscreen, and limiting sun exposure, especially during peak hours. Staying vigilant about UV levels can help mitigate the risk of harmful effects associated with prolonged sun exposure.

Monthly Maximum UV Index for Vi Thanh, Vietnam

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Vi Thanh. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Vi Thanh, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Vi Thanh UV Index with Other Vietnam Cities

The table above highlights how UV exposure in Vi Thanh compares to other major locations across Vietnam. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Vi Thanh's solar exposure compared to other cities in Vietnam. Generated using Copernicus Atmosphere Monitoring Service information.
	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
Vi Thanh	11	14	16	14	14	13	13	14	14	13	11	11