UV Index in Tra Vinh, Vietnam

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Tra Vinh, Vietnam, where the tropical Aw climate brings intense sun exposure throughout the year. Keeping an eye on UV levels can help you make informed decisions about sun protection, crucial for preventing sunburn and maintaining long-term skin health. With peak UV Index values reaching as high as 13 in the midday sun, awareness is essential to enjoy the beautiful outdoors safely. Whether it's a day at the beach or a casual stroll in the park, knowing the UV forecast empowers you to protect yourself and your loved ones from the harmful effects of ultraviolet radiation.

Hourly UV Index in Tra Vinh

As the day unfolds, the UV Index follows a dynamic path, peaking at 13 at noon. Starting from a mild 2 at 07:00, it quickly escalates, hitting 4 by 08:00, and then entering the 'high' zone after 09:00 with a 7. The intensity builds, reaching its maximum of 12 at 11:00, before topping out at 1:00 PM with an impressive 13. Following this midday surge, the index gradually declines, dropping to 11 at 1 PM, and tapering off to 5 by 3 PM. As the sun begins to set, the UV Index falls dramatically to 2 at 4 PM, and settles at a low 1 by 5 PM, ultimately fading to 0 by 7 PM. This data underscores the critical importance of sun protection, especially during the peak hours of 11 AM to 1 PM, when UV radiation is at its strongest.

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	2	low	45 min
08:00	4	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	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Tra Vinh

Throughout the year, the UV Index in this region consistently remains high, with extreme exposure levels from January to October and a slight decrease in November and December. The highest risk months include March through September, where the UV Index reaches its peak at 16 and 14, respectively, demanding vigilant sun protection measures. Visitors and residents are advised to limit sun exposure, especially during peak hours, and to always apply a broad-spectrum sunscreen, wear protective clothing, and seek shade whenever possible, as even brief outings can lead to rapid burns. While December offers a slightly reduced risk with a very high UV Index of 10 and a longer burn time of 15 minutes, caution should still be exercised.

Monthly Maximum UV Index for Tra Vinh, Vietnam

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Tra Vinh. 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 Tra Vinh, 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 Tra Vinh UV Index with Other Vietnam Cities

The table above highlights how UV exposure in Tra Vinh 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.

Tra Vinh'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
Tra Vinh	11	14	16	14	14	13	14	14	14	13	11	10