UV Index in Da Lat, Vietnam

Last updated: July 2, 2025

In Da Lat, Vietnam, awareness of the UV Index is crucial for safeguarding your skin in this beautiful highland city. Understanding UV levels not only helps in preventing sunburn but also plays a significant role in maintaining long-term skin health. With Da Lat's unique cool mountain climate and its varied exposure to sunlight throughout the day, locals and visitors alike should stay informed about UV risks, especially when the index peaks at a remarkable 15 around noon. By taking precautions based on the UV Index, you can fully enjoy the stunning landscapes of Da Lat while protecting your skin from harmful rays.

Hourly UV Index in Da Lat

The UV Index throughout the day exhibits a striking pattern, starting with a mild 2 at 07:00 and steadily climbing to a peak of 15 by 12:00. From 08:00 onward, sun-seekers should be cautious as the index escalates; it hits 14 at 11:00 and a maximum of 12 at 10:00. As the afternoon approaches, the intensity begins to taper off, dropping to 10 by 14:00 and further decreasing to 6 at 15:00. The latter hours see a rapid decline, with the index falling to 1 by 17:00 and remaining there until it finally drops to 0 at 19:00. Overall, this data indicates the midday sun is particularly potent, urging everyone to take protective measures during peak hours.

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	12	extreme	10 min
11:00	14	extreme	10 min
12:00	15	extreme	10 min
13:00	13	extreme	10 min
14:00	10	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 Da Lat

The UV Index displays significant seasonal fluctuations, remaining at extreme levels throughout most of the year. From January to October, the UV levels range from 12 to 16, indicating a consistent risk of sunburn within just 10 minutes of exposure. February and March represent the peak months, with a UV Index of 15 and 16 respectively. Visitors and residents should exercise caution during these high-risk months, particularly from January to September when UV levels remain dangerously high. It is advisable to wear protective clothing, apply sunscreen, and seek shade, especially during midday hours. In November, the UV Index drops to 12 (still extreme), followed by a slight decrease to 10 in December (very high), but vigilance is still recommended to prevent skin damage.

Monthly Maximum UV Index for Da Lat, Vietnam

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

The table above highlights how UV exposure in Da Lat 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.

Da Lat'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
Da Lat	12	15	16	16	15	14	15	15	15	14	12	10