UV Index in Lawas, Malaysia

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of Lawas, Malaysia, where the combination of a tropical climate and high UV exposure can lead to serious skin health issues. With peak UV levels reaching a staggering 14 around midday, it becomes vital to know how to protect yourself from harmful sunburns and long-term skin damage. Being aware of UV fluctuations throughout the day not only helps in planning outdoor activities but also ensures that everyone can enjoy the sun safely while minimizing associated risks. In Lawas, where the sun shines brightly, staying informed about UV levels can make all the difference in promoting healthy sun habits.

Hourly UV Index in Lawas

The UV Index readings throughout the day reveal a striking pattern of intensity, peaking at 14 at 12:00 PM. The sun's rays strengthen quickly, with a gradual rise from 1 at 7:00 AM to a robust 9 by 10:00 AM. As the clock strikes 11:00 AM, the UV Index reaches 12, indicating heightened sun exposure risk and prompting sun safety measures. By the afternoon, the index remains significant, hitting 13 at 1:00 PM before tapering off. The UV levels then decline steadily, settling at 4 by 4:00 PM, and returning to a minimal 1 from 5:00 PM onward. As the day winds down, the UV Index drops to 0 by 7:00 PM, marking a safe end to sun exposure. Stay mindful of these UV fluctuations for your outdoor plans!

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	2	low	45 min
09:00	5	moderate	30 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	7	high	25 min
16:00	4	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 Lawas

Throughout the year, UV Index levels remain consistently high, with extreme exposure categories observed from January to November, resulting in a burn time of just 10 minutes. The highest UV Index values occur in February (16) and March (17), indicating these months are particularly high-risk for sunburn. Visitors and residents should take proactive measures during these months by wearing protective clothing, applying sunscreen regularly, and avoiding peak sun hours to minimize UV exposure. Even in months with slightly lower readings, such as June, November, and December (with a UV Index of 13), it’s essential to remain vigilant, as harmful UV rays can still cause skin damage.

Monthly Maximum UV Index for Lawas, Malaysia

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

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

Lawas's solar exposure compared to other cities in Malaysia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Kampung Baru Subang UVI	13	15	15	14	13	12	12	13	14	14	13	12
Klang UVI	13	15	15	14	13	12	12	13	14	14	13	12
Kuala Lumpur UVI	13	15	15	14	13	12	12	13	14	14	13	12
Kota Bharu UVI	13	15	16	15	14	13	12	13	14	14	12	12
Johor Bahru UVI	13	15	16	14	13	12	12	13	14	14	13	13
Lawas	14	16	17	17	15	13	14	15	15	15	13	13