UV Index in Segamat, Malaysia

Last updated: June 2, 2025

In Segamat, Malaysia, understanding the UV Index is crucial for safeguarding your skin health and preventing sunburn. With a tropical Af climate, locals and visitors alike face significant UV exposure, especially during peak hours when the index can soar to 11 or even 12. Being aware of these levels empowers you to take proactive measures, such as applying sunscreen and seeking shade, ensuring enjoyable outdoor activities while minimizing the risk of harmful effects from the sun. Let's explore the UV Index in Segamat and how it impacts your daily life under the tropical sun!

Hourly UV Index in Segamat

Throughout the day, the UV Index experiences a dynamic rise and fall, peaking at 12 between 1:00 PM and 2:00 PM. Early hours show minimal intensity, with values of 1 recorded at 7:00 AM and 8:00 AM. As the sun climbs, a steady escalation occurs, reaching 5 by 10:00 AM and escalating to a strong 8 at 11:00 AM. The intensity reaches its zenith at 12:00 PM, where the UV Index hits 11, presenting a significant risk for unprotected skin. After this peak, UV levels begin to decline; 11 at 1:00 PM, tapering to 8 at 3:00 PM, and gently descending to 1 by 6:00 PM. This data underscores the importance of sun protection during peak hours, particularly from 11:00 AM to 2:00 PM.

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	1	low	45 min
09:00	2	low	45 min
10:00	5	moderate	30 min
11:00	8	very high	15 min
12:00	11	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Segamat

Throughout the year, the UV Index remains extremely high, particularly from January to April, when it peaks at 16 in March. These months represent the highest risk for skin damage, with a minimal burn time of just 10 minutes. As we transition into the summer months of June, July, and August, the UV Index remains at 12-13, still categorized as extreme. As the year winds down, the UV Index slightly drops to 13-14, but the risk remains significant. Visitors and residents are strongly advised to take protective measures year-round, such as wearing sunscreen, protective clothing, and sunglasses, and seeking shade between 10 a.m. and 4 p.m. to minimize exposure and reduce the risk of UV-related health issues.

Monthly Maximum UV Index for Segamat, Malaysia

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

The table above highlights how UV exposure in Segamat 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.

Segamat'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
Segamat	14	15	16	15	14	12	12	13	14	14	13	13