UV Index in Phan Thiet, Vietnam

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Phan Thiet, Vietnam, where the tropical climate brings intense sunlight and elevated UV exposure risks. With peak UV levels reaching as high as 13 around noon, being aware of these values can help you effectively prevent sunburn and protect your skin health. In this sun-soaked coastal city, where outdoor activities abound, knowing when to seek shade or apply sunscreen can make all the difference. Stay informed and keep your skin safe while enjoying everything Phan Thiet has to offer!

Hourly UV Index in Phan Thiet

The UV Index for the day showcases a dramatic rise as the sun climbs higher in the sky. Starting at a mild 2 at 07:00, it quickly escalates to a moderate 4 by 08:00, then soars to a striking 11 by 10:00. The peak intensity hits 13 at both 11:00 and 12:00, making it crucial for sun protection during those hours. As the afternoon progresses, the index begins to decline, dropping to 9 by 14:00 and tapering off to a gentle 5 at 15:00. As the day winds down, the UV Index falls to 2 at 16:00 and reaches a safe 0 by 19:00, signaling the end of the day's sun exposure. Be mindful during peak hours and enjoy the sunshine responsibly!

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	11	extreme	10 min
11:00	13	extreme	10 min
12:00	13	extreme	10 min
13:00	12	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 Phan Thiet

The UV Index shows extreme exposure levels consistently from January through November, with the highest values recorded in March (16) and April (15). Even during December, the index remains at very high (10), with a burn time of 15 minutes. Visitors and residents should take precautions, especially during the high-risk months of February through September, where the UV Index remains at or above 14. It is crucial to limit sun exposure during peak hours, wear protective clothing, apply sunscreen, and seek shade whenever possible to minimize the risk of skin damage.

Monthly Maximum UV Index for Phan Thiet, Vietnam

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

The table above highlights how UV exposure in Phan Thiet 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.

Phan Thiet'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
Phan Thiet	11	14	16	15	15	13	14	15	14	13	12	10