AIR POLLUTANT INDEX (API) OF SARAWAK
31 July 2025, Thursday 4:00 PM

 

STATION INDEX (PM 2.5) STATUS

KUCHING

79

Moderate

SAMARAHAN

76

Moderate

SERIAN

71

Moderate

SRI AMAN

56

Moderate

SARIKEI

72

Moderate

SIBU

62

Moderate

MUKAH

97

Moderate

KAPIT

50

Good

BINTULU

68

Moderate

SAMALAJU

64

Moderate

MIRI

73

Moderate

ILP MIRI

67

Moderate

LIMBANG

59

Moderate

LUNDU

93

Moderate

TEBEDU

77

Moderate

LUBOK ANTU

58

Moderate

LAWAS

61

Moderate

BARIO

43

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

haze

 

image


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

 

 

 

> Corporate Song

> Corporate Video

vqm_2025

Best viewed with Firefox, Google Chrome in 1920 x 1080 screen resolution.
© Copyright of Natural Resources And Environment Board Sarawak
Last Updated On 31 Jul 2025

Operation Hours:
Monday - Thursday
8:00 am - 1:00 pm & 2:00 pm - 5:00 pm
Friday
8:00 am - 11:45 am & 2:30 pm - 5:00 pm

Payment Counter:
Monday - Thursday
8:30 am - 12:30 noon & 2:00 pm - 3:00 pm
Friday
8:30 am - 11:00 am & 2:30 pm - 3:00 pm

* Close on Saturday, Sunday and Public Holiday

iso eia
image Announcement
image Polls