SARAWAK AIR POLLUTANT INDEX (API)

Monday, 4 May 2026 @ 8.00 A.M.

STATION INDEX (PM 2.5) STATUS

KUCHING

27

Good

SAMARAHAN

23

Good

SERIAN

63

Moderate

SRI AMAN

20

Good

SARIKEI

27

Good

SIBU

34

Good

MUKAH

29

Good

KAPIT

26

Good

BINTULU

46

Good

SAMALAJU

45

Good

MIRI

49

Good

ILP MIRI

45

Good

LIMBANG

24

Good

LUNDU

40

Good

TEBEDU

21

Good

LUBOK ANTU

30

Good

LAWAS

42

Good

BARIO

29

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
 

Natural Resources and Environment Board Sarawak (NREB) was established on 1st February 1994 under the Natural Resources and Environment Ordinance, Chapter 84, Laws of Sarawak (1958 Ed.) to protect Sarawak’s natural resources and environment. NREB enforces the Ordinance and promotes environmental stewardship to ensure responsible development while ensuring sustainable resource conservation for the benefit of the present and future generations.

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Last Updated On 04 May 2026

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