UV Index in GJinh Van, Vietnam

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of GJinh Van, Vietnam, where the tropical Aw climate brings with it significant sun exposure. As UV levels can peak dramatically throughout the day—reaching a maximum of 14 around noon—being aware of these fluctuations helps in preventing painful sunburns and protecting overall skin health. With such high UV risks, especially during the peak hours of sunlight, taking proactive measures is essential to enjoy the beautiful outdoor spaces safely while minimizing long-term damage to your skin. Stay informed and stay protected!

Hourly UV Index in GJinh Van

At sunrise, the UV Index begins its ascent, starting at a mild 2 by 07:00. As the sun rises higher, the intensity increases swiftly, reaching a peak of 14 at both 11:00 and 12:00—the hottest part of the day. From there, the index starts to dip, descending to 9 by 14:00 and continuing down to 6 at 15:00. As afternoon transitions into evening, levels decrease further, plummeting to 1 by 17:00 and tapering off to 0 by 19:00. This hourly dance of UV exposure underscores the importance of sun protection, especially during midday when the UV levels are at their highest. Remember to stay safe and shield your skin when the UV Index is soaring!

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	8	very high	15 min
10:00	11	extreme	10 min
11:00	14	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 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 GJinh Van

The UV Index shows that extreme exposure levels are prevalent from January to October, with the highest readings occurring in March and April at 16. Visitors and residents should be particularly cautious during February and March, as these months have the highest UV readings and minimum burn time of just 10 minutes. Even in November, the UV Index remains high at 12, signaling a need for sun protection. December shows a slight decline with a UV Index of 10 (very high) and a burn time of 15 minutes. It is crucial for everyone to take proactive measures, such as wearing sunscreen, protective clothing, and seeking shade, especially during peak UV hours, to minimize the risk of skin damage throughout the year.

Monthly Maximum UV Index for GJinh Van, Vietnam

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

The table above highlights how UV exposure in GJinh Van 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.

GJinh Van'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
GJinh Van	12	15	16	16	15	14	14	15	15	13	12	10