AIR POLLUTANT INDEX (API) OF SARAWAK
7 August 2025, Thursday 4:00 PM

 

STATION INDEX (PM 2.5) STATUS

KUCHING

55

Moderate

SAMARAHAN

53

Moderate

SERIAN

54

Moderate

SRI AMAN

31

Good

SARIKEI

26

Good

SIBU

66

Moderate

MUKAH

26

Good

KAPIT

27

Good

BINTULU

52

Moderate

SAMALAJU

36

Good

MIRI

45

Good

ILP MIRI

33

Good

LIMBANG

43

Good

LUNDU

50

Good

TEBEDU

55

Moderate

LUBOK ANTU

30

Good

LAWAS

30

Good

BARIO

16

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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