US AQI (PM2.5) by station

Calculated from DOE’s rounded PM2.5 API using a 24-hour average and US AQI breakpoints. Not an official all-pollutant US AQI or real-time NowCast. Calculation details

Good
23
Moderate
44
Unhealthy for Sensitive Groups
0
Unhealthy
0
Very Unhealthy
0
Hazardous
0

67 of 68 stations have convertible observations. Check each observation’s date.

  • Batu MudaWP Kuala Lumpur · 07 Nov, 00:00 MYT81Official API 68Moderate
  • JOHAN SETIASelangor · 07 Nov, 00:00 MYT80Official API 67Moderate
  • Seberang PeraiPulau Pinang · 07 Nov, 00:00 MYT78Official API 66Moderate
  • Tasek IpohPerak · 07 Nov, 00:00 MYT72Official API 62Moderate
  • PutrajayaWP Putrajaya · 07 Nov, 00:00 MYT72Official API 62Moderate
  • SamalajuSarawak · 07 Nov, 00:00 MYT71Official API 61Moderate
  • BintuluSarawak · 07 Nov, 00:00 MYT70Official API 60Moderate
  • KlangSelangor · 07 Nov, 00:00 MYT68Official API 59Moderate
  • Politeknik Kota KinabaluSabah · 07 Nov, 00:00 MYT68Official API 59Moderate
  • LarkinJohor · 07 Nov, 00:00 MYT67Official API 58Moderate
  • Pasir GudangJohor · 07 Nov, 00:00 MYT67Official API 58Moderate
  • Seri ManjungPerak · 07 Nov, 00:00 MYT65Official API 57Moderate
  • BantingSelangor · 07 Nov, 00:00 MYT65Official API 57Moderate
  • TawauSabah · 07 Nov, 00:00 MYT65Official API 57Moderate
  • Shah AlamSelangor · 07 Nov, 00:00 MYT64Official API 56Moderate
  • NilaiNegeri Sembilan · 07 Nov, 00:00 MYT64Official API 56Moderate
  • Bukit RambaiMelaka · 07 Nov, 00:00 MYT64Official API 56Moderate
  • TangkakJohor · 07 Nov, 00:00 MYT64Official API 56Moderate
  • CherasWP Kuala Lumpur · 07 Nov, 00:00 MYT61Official API 54Moderate
  • Petaling JayaSelangor · 07 Nov, 00:00 MYT61Official API 54Moderate
  • PengerangJohor · 07 Nov, 00:00 MYT61Official API 54Moderate
  • Balok Baru KuantanPahang · 07 Nov, 00:00 MYT61Official API 54Moderate
  • KimanisSabah · 07 Nov, 00:00 MYT61Official API 54Moderate
  • LabuanWP Labuan · 07 Nov, 00:00 MYT61Official API 54Moderate
  • Bandaraya MelakaMelaka · 07 Nov, 00:00 MYT59Official API 53Moderate
  • Sungai PetaniKedah · 07 Nov, 00:00 MYT58Official API 52Moderate
  • Alor GajahMelaka · 07 Nov, 00:00 MYT57Official API 51Moderate
  • MiriSarawak · 07 Nov, 00:00 MYT57Official API 51Moderate
  • Seberang JayaPulau Pinang · 07 Nov, 00:00 MYT55Official API 47Moderate
  • Pegoh IpohPerak · 07 Nov, 00:00 MYT55Official API 48Moderate
  • SandakanSabah · 07 Nov, 00:00 MYT55Official API 48Moderate
  • TaipingPerak · 07 Nov, 00:00 MYT54Official API 45Moderate
  • Port DicksonNegeri Sembilan · 07 Nov, 00:00 MYT53Official API 43Moderate
  • KeningauSabah · 07 Nov, 00:00 MYT53Official API 43Moderate
  • Sri AmanSarawak · 07 Nov, 00:00 MYT53Official API 42Moderate
  • IPD SerianSarawak · 07 Nov, 00:00 MYT53Official API 42Moderate
  • SegamatJohor · 07 Nov, 00:00 MYT52Official API 40Moderate
  • Kota TinggiJohor · 07 Nov, 00:00 MYT52Official API 41Moderate
  • Indera Mahkota KuantanPahang · 07 Nov, 00:00 MYT52Official API 41Moderate
  • LimbangSarawak · 07 Nov, 00:00 MYT52Official API 40Moderate
  • SibuSarawak · 07 Nov, 00:00 MYT52Official API 40Moderate
  • Alor SetarKedah · 07 Nov, 00:00 MYT51Official API 39Moderate
  • MindenPulau Pinang · 07 Nov, 00:00 MYT51Official API 39Moderate
  • KluangJohor · 07 Nov, 00:00 MYT51Official API 38Moderate
  • ILP MiriSarawak · 07 Nov, 00:00 MYT49Official API 37Good
  • KapitSarawak · 07 Nov, 00:00 MYT49Official API 37Good
  • KangarPerlis · 07 Nov, 00:00 MYT44Official API 33Good
  • SerembanNegeri Sembilan · 07 Nov, 00:00 MYT44Official API 33Good
  • LangkawiKedah · 07 Nov, 00:00 MYT41Official API 31Good
  • Kuala TerengganuTerengganu · 07 Nov, 00:00 MYT41Official API 31Good
  • Kota BharuKelantan · 07 Nov, 00:00 MYT41Official API 31Good
  • Kulim Hi-TechKedah · 07 Nov, 00:00 MYT40Official API 30Good
  • Kota KinabaluSabah · 07 Nov, 00:00 MYT40Official API 30Good
  • Balik PulauPulau Pinang · 07 Nov, 00:00 MYT38Official API 29Good
  • Batu PahatJohor · 07 Nov, 00:00 MYT38Official API 29Good
  • SamarahanSarawak · 07 Nov, 00:00 MYT38Official API 29Good
  • Kuala SelangorSelangor · 07 Nov, 00:00 MYT37Official API 28Good
  • Tanah MerahKelantan · 07 Nov, 00:00 MYT37Official API 28Good
  • SarikeiSarawak · 07 Nov, 00:00 MYT36Official API 27Good
  • KuchingSarawak · 07 Nov, 00:00 MYT36Official API 27Good
  • Tanjung MalimPerak · 07 Nov, 00:00 MYT33Official API 25Good
  • RompinPahang · 07 Nov, 00:00 MYT33Official API 25Good
  • TemerlohPahang · 07 Nov, 00:00 MYT31Official API 23Good
  • PakaTerengganu · 07 Nov, 00:00 MYT29Official API 22Good
  • JerantutPahang · 07 Nov, 00:00 MYT28Official API 21Good
  • KemamanTerengganu · 07 Nov, 00:00 MYT25Official API 19Good
  • BesutTerengganu · 07 Nov, 00:00 MYT24Official API 18Good
  • MukahSarawak · 07 Nov, 00:00 MYT—Official API 19Unavailable

Official DOE API overview

Kualiti udara Malaysia hari ini · Indeks Pencemaran Udara (IPU)

68 of 68 DOE stations are reporting as of 00:00 MYT, 7 Nov 2026. The highest Air Pollutant Index in Malaysia is 68 (Moderate) at Batu Muda, WP Kuala Lumpur. 40 stations read good, 28 moderate and 0 unhealthy or worse.

68 daripada 68 stesen JAS melaporkan bacaan setakat 00:00 MYT, 7 Nov 2026. Bacaan IPU tertinggi di Malaysia ialah 68 (Sederhana) di Batu Muda, WP Kuala Lumpur. 40 stesen baik, 28 sederhana dan 0 tidak sihat atau lebih teruk.

Stations reporting
68of 68
GoodBaik
40
ModerateSederhana
28
UnhealthyTidak Sihat
0
Very UnhealthySangat Tidak Sihat
0
HazardousBerbahaya
0

Latest observation 00:00 MYT, 7 Nov 2026. Source: Department of Environment Malaysia.

Highest official API readings

Bacaan IPU tertinggi sekarang

  1. Batu Muda air qualityWP Kuala Lumpur68Moderate
  2. Johan Setia air qualitySelangor67Moderate
  3. Seberang Perai air qualityPulau Pinang66Moderate
  4. Tasek Ipoh air qualityPerak62Moderate
  5. Putrajaya air qualityWP Putrajaya62Moderate

Air quality is acceptable. People with asthma, heart or lung conditions should reduce prolonged or heavy outdoor exertion.

Kualiti udara sederhana. Pesakit asma, jantung atau paru-paru dinasihatkan mengurangkan aktiviti berat di luar bangunan.

US AQI (PM2.5) by city

Values are calculated from DOE’s rounded API and a 24-hour PM2.5 average. Unknown or other dominant pollutants show as unavailable. How the conversion works

Malaysia weekly report · Laporan mingguan Malaysia

Ringkasan mingguan kualiti udara dan statistik jerebu kebangsaan

Looking for weekly trends? Explore Malaysia's 7-day national average API, peak readings, cleanest and most polluted monitoring stations, and major city comparisons.

View Malaysia weekly air quality report →

Understanding the Malaysia API

Memahami Indeks Pencemaran Udara

The Air Pollutant Index (API), or Indeks Pencemaran Udara (IPU) in Bahasa Malaysia, is published by the Department of Environment. It follows Malaysia's own scale, which differs from the US AQI. Compare station readings and their observation times to understand conditions across the country.

Malaysia API scale · Skala IPU Malaysia
APICategoryKategori
0–50GoodBaik
51–100ModerateSederhana
101–200UnhealthyTidak Sihat
201–300Very UnhealthySangat Tidak Sihat
301+HazardousBerbahaya
Malaysia

Malaysia air quality and haze today: Kuala Lumpur air quality and haze

US Air Quality Index (AQI) · PM2.5

61
Air qualityModerate
GoodHazardous

PM2.5 · 24-hour average · How this is calculated

Cheras station · 5.0 kmReading time unavailable

Official DOE API: 54

DOE Malaysia ↗
About Kuala Lumpur air quality

The main number is PM2.5 US AQI calculated from Malaysia’s official Air Pollutant Index (API). We derive the 24-hour PM2.5 concentration from the rounded API and apply US thresholds. It is not an official all-pollutant AQI or a real-time NowCast.

The source API comes from the nearest DOE monitor within 75 km of the city centre. It is a station reading, not a city average. The app checks for updates every five minutes and shows the age of the observation.

The Petronas Twin Towers artwork is an illustration. The haze effect follows the API reading; it is not a camera view.

Singapore air qualityHow readings workMalaysia air qualityStation map

Cities

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