UV Index in Salavan, Laos

Last updated: June 2, 2025

In Salavan, Laos, staying informed about the UV Index is crucial for protecting your skin and overall health. The UV Index provides essential information on the intensity of ultraviolet radiation, which peaks around midday and can lead to sunburn and long-term skin damage if precautions are not taken. Understanding these levels is vital for safe outdoor activities, especially in Salavan's tropical climate where high UV exposure, particularly between 10:00 AM and 2:00 PM, poses significant risks. By being aware of the UV Index, residents and visitors can enjoy the sun responsibly while safeguarding their skin's health.

Hourly UV Index in Salavan

The UV Index today paints a vivid picture of sun intensity throughout the day. Early risers will experience a gentle start at 07:00 with a low of 2, slowly escalating to a more noticeable 4 by 08:00. As the sun climbs higher, the UV Index reaches a peak of 14 at 12:00—the critical midday moment when sun protection is essential. From there, it begins to taper off, dropping to 12 at 13:00 before plunging down to 1 by 17:00. As evening approaches, UV exposure decreases, ultimately settling at 0 by 19:00. Remember to stay sun-safe during those 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	7	high	25 min
10:00	11	extreme	10 min
11:00	13	extreme	10 min
12:00	14	extreme	10 min
13:00	12	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 Salavan

Throughout the year, UV exposure fluctuates significantly, with high-risk months typically occurring between February and October. During this period, the UV Index consistently reaches extreme levels of 13 to 15, requiring caution, especially for outdoor activities. The burn time during these months is notably short, often just 10 minutes, emphasizing the importance of protective measures. Visitors and residents are strongly advised to wear sunscreen, protective clothing, and sunglasses, as well as seek shade during peak sun hours. In contrast, January, November, and December have very high UV levels but with longer burn times of 15 minutes, still warranting caution. Staying informed about these seasonal changes can help ensure safety and enjoyment in the sun.

Monthly Maximum UV Index for Salavan, Laos

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

The table above highlights how UV exposure in Salavan compares to other major locations across Laos. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Salavan's solar exposure compared to other cities in Laos. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Luang Prabang UVI	9	11	13	13	14	14	15	15	14	13	10	8
Vientiane UVI	9	11	13	14	14	13	14	14	14	12	9	8
Thakhek UVI	9	11	13	15	14	13	15	14	14	12	10	9
Savannakhet UVI	10	12	14	14	14	13	15	14	14	12	10	9
Pakse UVI	10	13	14	15	14	13	15	14	14	12	10	9
Salavan	10	13	15	15	15	14	15	14	14	13	10	9