UV Index in Ngo Dong, Vietnam

Last updated: June 2, 2025

In the picturesque village of Ngo Dong, Vietnam, understanding the UV Index is essential for protecting your skin from harmful ultraviolet rays. As the region typically experiences a Cwa climate, with hot summers and mild winters, the threat of sunburn and long-term skin damage is particularly pronounced, especially during peak UV hours. With the UV Index soaring to 13 at midday, being UV-aware not only aids in effective sunburn prevention but also contributes significantly to long-term skin health. Keep an eye on the UV levels throughout the day to ensure a safe and enjoyable experience under the vibrant Vietnamese sun!

Hourly UV Index in Ngo Dong

As dawn breaks, the UV Index begins its journey, starting at a modest 2 at 7:00 AM. By 8:00 AM, it steadily climbs to 4, signaling the approach of stronger rays. The sun reaches its peak intensity at noon, soaring to a remarkable 13. From 11:00 AM to 1:00 PM, the index remains alarmingly high, maxing out at 12 and then gradually declining in the afternoon. By 3:00 PM, it drops to 6 and continues to wane, arriving at a gentle 1 by 5:00 PM. As the day winds down, the UV Index falls to zero by 7:00 PM, presenting a safe reprieve from the sun's rays. Remember to protect your skin during those peak hours when the sun's strength is at its highest!

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	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 Ngo Dong

Throughout the year, the UV Index shows significant seasonal changes, with notably high levels from March to October. The highest risk months are July and August, when the UV Index peaks at 14, categorized as extreme, with a burn time of only 10 minutes. Visitors and residents are advised to take extra precautions during these months, including wearing protective clothing, using sunscreen with a high SPF, and seeking shade during peak sun hours. Notably, January and February also present very high risks, with UV Index values of 8 and 10 respectively, emphasizing the need for vigilance even in the cooler months. As the year progresses into November and December, the UV exposure decreases, but it is still essential to remain mindful of sun safety practices.

Monthly Maximum UV Index for Ngo Dong, Vietnam

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

The table above highlights how UV exposure in Ngo Dong 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.

Ngo Dong'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
Ngo Dong	8	10	12	13	13	13	14	14	13	12	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