SARAWAK AIR POLLUTANT INDEX (API)
Monday, 22 September 2025 @ 4.00 P.M.

 

STATION INDEX (PM 2.5) STATUS

KUCHING

52

Moderate

SAMARAHAN

39

Good

SERIAN

49

Good

SRI AMAN

55

Moderate

SARIKEI

52

Moderate

SIBU

40

Good

MUKAH

46

Good

KAPIT

32

Good

BINTULU

58

Moderate

SAMALAJU

49

Good

MIRI

57

Moderate

ILP MIRI

54

Moderate

LIMBANG

39

Good

LUNDU

50

Good

TEBEDU

37

Good

LUBOK ANTU

52

Moderate

LAWAS

30

Good

BARIO

22

Good

   

Note:

i.  API is calculated based on 24-hour running average of the most dominant parameter

ii.  # - no data

 

INDEX

STATUS

HEALTH EFFECT


0 – 50
 

Good

Low pollution without any bad effect on health.


51 – 100
 

Moderate

Moderate pollution that does not pose any bad effect on health.


101 – 200
 

Unhealthy

Worsen the health condition of high risk people who is the people with heart and lung complications.

201 – 300

Very Unhealthy

Worsen the health condition and low tolerance of physical exercises to people with heart and lung complications. Affect public health.


> 300
 

Hazardous

Hazardous to high risk people and public health.

 

Links: APIMS (DOE M'sia) | Regional Haze (ASMC) | Air Pollutant Index (API) Calculation

 

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Who we are
 

The Natural Resources and Environment Board (NREB), Sarawak was established on 1st February 1994 pursuant to Section 3(1) of the Natural Resources and Environment Ordinance, 1993 (Cap. 84 – Laws of Sarawak).

The NREB is tasked with the responsibility of protecting and managing the environment and the conservation of the natural resources of the State based on the principles of sustainable development.

READ MORE

 

 

 

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Last Updated On 22 Sep 2025

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