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
42
Moderate
26
Unhealthy for Sensitive Groups
0
Unhealthy
0
Very Unhealthy
0
Hazardous
0

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

  • Batu MudaWP Kuala Lumpur · 11 Nov, 12:00 MYT94Official API 77Moderate
  • JOHAN SETIASelangor · 11 Nov, 12:00 MYT93Official API 76Moderate
  • Tasek IpohPerak · 11 Nov, 12:00 MYT78Official API 66Moderate
  • KlangSelangor · 11 Nov, 12:00 MYT78Official API 66Moderate
  • Seri ManjungPerak · 11 Nov, 12:00 MYT70Official API 60Moderate
  • Balok Baru KuantanPahang · 11 Nov, 12:00 MYT68Official API 59Moderate
  • Shah AlamSelangor · 11 Nov, 12:00 MYT67Official API 58Moderate
  • BantingSelangor · 11 Nov, 12:00 MYT67Official API 58Moderate
  • LarkinJohor · 11 Nov, 12:00 MYT67Official API 58Moderate
  • Politeknik Kota KinabaluSabah · 11 Nov, 12:00 MYT67Official API 58Moderate
  • Petaling JayaSelangor · 11 Nov, 12:00 MYT65Official API 57Moderate
  • Pasir GudangJohor · 11 Nov, 12:00 MYT65Official API 57Moderate
  • SamalajuSarawak · 11 Nov, 12:00 MYT65Official API 57Moderate
  • PutrajayaWP Putrajaya · 11 Nov, 12:00 MYT64Official API 56Moderate
  • CherasWP Kuala Lumpur · 11 Nov, 12:00 MYT62Official API 55Moderate
  • NilaiNegeri Sembilan · 11 Nov, 12:00 MYT61Official API 54Moderate
  • TawauSabah · 11 Nov, 12:00 MYT61Official API 54Moderate
  • Pegoh IpohPerak · 11 Nov, 12:00 MYT59Official API 53Moderate
  • TangkakJohor · 11 Nov, 12:00 MYT59Official API 53Moderate
  • Sungai PetaniKedah · 11 Nov, 12:00 MYT58Official API 52Moderate
  • Seberang JayaPulau Pinang · 11 Nov, 12:00 MYT54Official API 45Moderate
  • Bukit RambaiMelaka · 11 Nov, 12:00 MYT53Official API 42Moderate
  • BintuluSarawak · 11 Nov, 12:00 MYT53Official API 42Moderate
  • Seberang PeraiPulau Pinang · 11 Nov, 12:00 MYT52Official API 41Moderate
  • Kuala TerengganuTerengganu · 11 Nov, 12:00 MYT51Official API 38Moderate
  • MiriSarawak · 11 Nov, 12:00 MYT51Official API 38Moderate
  • MindenPulau Pinang · 11 Nov, 12:00 MYT49Official API 37Good
  • Tanjung MalimPerak · 11 Nov, 12:00 MYT49Official API 37Good
  • PengerangJohor · 11 Nov, 12:00 MYT48Official API 36Good
  • Kota KinabaluSabah · 11 Nov, 12:00 MYT48Official API 36Good
  • Port DicksonNegeri Sembilan · 11 Nov, 12:00 MYT47Official API 35Good
  • Tanah MerahKelantan · 11 Nov, 12:00 MYT47Official API 35Good
  • SamarahanSarawak · 11 Nov, 12:00 MYT47Official API 35Good
  • Kuala SelangorSelangor · 11 Nov, 12:00 MYT44Official API 33Good
  • SegamatJohor · 11 Nov, 12:00 MYT44Official API 33Good
  • KluangJohor · 11 Nov, 12:00 MYT44Official API 33Good
  • LabuanWP Labuan · 11 Nov, 12:00 MYT44Official API 33Good
  • ILP MiriSarawak · 11 Nov, 12:00 MYT44Official API 33Good
  • Alor SetarKedah · 11 Nov, 12:00 MYT42Official API 32Good
  • Kulim Hi-TechKedah · 11 Nov, 12:00 MYT42Official API 32Good
  • SibuSarawak · 11 Nov, 12:00 MYT42Official API 32Good
  • Kota TinggiJohor · 11 Nov, 12:00 MYT41Official API 31Good
  • Indera Mahkota KuantanPahang · 11 Nov, 12:00 MYT41Official API 31Good
  • KangarPerlis · 11 Nov, 12:00 MYT40Official API 30Good
  • Alor GajahMelaka · 11 Nov, 12:00 MYT40Official API 30Good
  • KuchingSarawak · 11 Nov, 12:00 MYT40Official API 30Good
  • SandakanSabah · 11 Nov, 12:00 MYT38Official API 29Good
  • Balik PulauPulau Pinang · 11 Nov, 12:00 MYT37Official API 28Good
  • TaipingPerak · 11 Nov, 12:00 MYT36Official API 27Good
  • Batu PahatJohor · 11 Nov, 12:00 MYT34Official API 26Good
  • Kota BharuKelantan · 11 Nov, 12:00 MYT34Official API 26Good
  • KapitSarawak · 11 Nov, 12:00 MYT34Official API 26Good
  • Sri AmanSarawak · 11 Nov, 12:00 MYT34Official API 26Good
  • Bandaraya MelakaMelaka · 11 Nov, 12:00 MYT33Official API 25Good
  • LangkawiKedah · 11 Nov, 12:00 MYT32Official API 24Good
  • TemerlohPahang · 11 Nov, 12:00 MYT32Official API 24Good
  • KemamanTerengganu · 11 Nov, 12:00 MYT32Official API 24Good
  • IPD SerianSarawak · 11 Nov, 12:00 MYT32Official API 24Good
  • SerembanNegeri Sembilan · 11 Nov, 12:00 MYT31Official API 23Good
  • BesutTerengganu · 11 Nov, 12:00 MYT31Official API 23Good
  • KeningauSabah · 11 Nov, 12:00 MYT31Official API 23Good
  • RompinPahang · 11 Nov, 12:00 MYT27Official API 20Good
  • SarikeiSarawak · 11 Nov, 12:00 MYT25Official API 19Good
  • PakaTerengganu · 11 Nov, 12:00 MYT24Official API 18Good
  • KimanisSabah · 11 Nov, 12:00 MYT24Official API 18Good
  • JerantutPahang · 11 Nov, 12:00 MYT22Official API 17Good
  • LimbangSarawak · 11 Nov, 12:00 MYT22Official API 17Good
  • MukahSarawak · 11 Nov, 12:00 MYT22Official API 17Good

Official DOE API overview

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

68 of 68 DOE stations are reporting as of 12:00 MYT, 11 Nov 2026. The highest Air Pollutant Index in Malaysia is 77 (Moderate) at Batu Muda, WP Kuala Lumpur. 48 stations read good, 20 moderate and 0 unhealthy or worse.

68 daripada 68 stesen JAS melaporkan bacaan setakat 12:00 MYT, 11 Nov 2026. Bacaan IPU tertinggi di Malaysia ialah 77 (Sederhana) di Batu Muda, WP Kuala Lumpur. 48 stesen baik, 20 sederhana dan 0 tidak sihat atau lebih teruk.

Stations reporting
68of 68
GoodBaik
48
ModerateSederhana
20
UnhealthyTidak Sihat
0
Very UnhealthySangat Tidak Sihat
0
HazardousBerbahaya
0

Latest observation 12:00 MYT, 11 Nov 2026. Source: Department of Environment Malaysia.

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

62
Air qualityModerate
GoodHazardous

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

Cheras station · 5.0 kmReading time unavailable

Official DOE API: 55

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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