UV Index in Muang Khong, Laos

Last updated: July 2, 2025

Understanding the UV Index in Muang Khong, Laos is crucial for maintaining skin health and preventing sunburn, especially given the region’s tropical climate. With UV levels soaring to a peak of 14 around midday, it's essential to be mindful of sun exposure to avoid harmful effects. Regular awareness of UV levels not only helps you enjoy the beautiful outdoors safely but also supports long-term skin well-being. Whether you're exploring Muang Khong's stunning landscapes or simply spending time outside, staying informed about the UV Index will empower you to take proactive measures against excessive sun exposure.

Hourly UV Index in Muang Khong

The UV Index throughout the day reveals a dynamic shift in sun intensity. As early as 7:00 AM, it starts at a moderate level of 1, but by 9:00 AM, it climbs to a more potent 7. The peak arrives around 12:00 PM, hitting an intense 14, signaling the need for sun protection. As the afternoon progresses, the index gradually declines, reaching 6 by 3:00 PM, then trailing off to 1 by 5:00 PM and below, settling at 0 by 7:00 PM. This data underscores the importance of being vigilant during midday hours when UV exposure is at its highest. Stay safe and enjoy the sun wisely!

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	1	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	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 Muang Khong

The seasonal UV changes reveal significant fluctuations, particularly from January to October, with the highest UV Index recorded in March at 15, and consistently high levels from February to October, primarily in the extreme category. The high-risk months for UV exposure are February through October, when the burn time is notably reduced to 10 minutes across these months. Visitors and residents should take precautionary measures during this time, such as wearing protective clothing, using broad-spectrum sunscreen, and seeking shade during peak hours to avoid harmful effects from UV radiation. In contrast, January and December present lower risks, with UV indices at 10 and burn times extending to 15 minutes, suggesting a slightly safer environment but still warranting caution.

Monthly Maximum UV Index for Muang Khong, Laos

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

The table above highlights how UV exposure in Muang Khong 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.

Muang Khong'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
Muang Khong	10	13	15	14	14	13	14	14	14	12	11	10