UV Index in Batu Pahat, Malaysia

Last updated: June 2, 2025

Understanding the UV Index is crucial for the residents of Batu Pahat, Malaysia, where the tropical climate brings intense sun exposure year-round. With peak UV levels frequently soaring to a hazardous 12, awareness of these levels can help prevent sunburn and protect long-term skin health. Keeping track of the UV Index allows you to plan outdoor activities safely, especially during midday hours when the sun is at its strongest. By being informed about the UV risks in Batu Pahat, you can enjoy the beautiful outdoors while safeguarding your skin against harmful UV radiation.

Hourly UV Index in Batu Pahat

The UV Index presents a striking pattern throughout the day, peaking at noon with an intense 11 and hitting its maximum of 12 at 1 PM. Early in the morning, from 07:00 to 09:00, the index remains low, at just 1 to 2, making it a safer time for outdoor activities. However, as the day progresses, the intensity ramps up dramatically, reaching a critical level of 9 at 11 AM. Following the midday peak, there’s a gradual decline, dipping back to 5 by 4 PM, and returning to a safe 1 by 6 PM. This data clearly underscores the importance of sun protection during midday hours when UV exposure is at its highest.

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	9	very high	15 min
12:00	11	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	9	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 Batu Pahat

The UV Index indicates that our region experiences extreme levels of ultraviolet radiation consistently throughout the year, with the highest values occurring from February to March (15-16). Notably, all months maintain a burn time of just 10 minutes, emphasizing that even short exposures can be harmful. The high-risk months, especially March (UV Index 16) and February (UV Index 15), should prompt visitors and residents to take extra precautions, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sunlight hours. This advisory is essential, as the danger of sunburn and skin damage remains significant year-round. Be vigilant and prioritize sun safety!

Monthly Maximum UV Index for Batu Pahat, Malaysia

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

The table above highlights how UV exposure in Batu Pahat 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.

Batu Pahat'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
Batu Pahat	13	15	16	15	14	12	12	14	14	14	13	13