haze

Klang air quality.
Weekly station review.

7 days · Selangor

Laporan mingguan Indeks Pencemaran Udara (IPU) bagi stesen Klang, Selangor

During the week of 9 – 15 Sep 2026, air quality at Klang averaged an Air Pollutant Index (API) of 95.6 (Moderate). Readings peaked at 169.

Station weekly average

95.6API

Moderate · Sederhana

Daily averages58.7 – 162.5 APIWed → Tue
Explore the week
Week's peak reading
169UnhealthyPeak during 7-day window
Rank in Selangor
#2of 6 stationsState avg: 103.6 API
Good to Moderate air
70%of hourly readings168 readings recorded
National standing
#38of 68 stationsNational avg: 92.7 API

The week, hour by hour

Bacaan setiap jam dari tengah malam hingga 11 malam

Read each row from midnight to 11pm, in Malaysia Time. Hourly air quality at Klang shows local patterns like traffic peaks and afternoon haze accumulation.

WedWed 00:00 MYT — API 156Wed 01:00 MYT — API 156Wed 02:00 MYT — API 156Wed 03:00 MYT — API 156Wed 04:00 MYT — API 155Wed 05:00 MYT — API 156Wed 06:00 MYT — API 156Wed 07:00 MYT — API 155Wed 08:00 MYT — API 154Wed 09:00 MYT — API 153Wed 10:00 MYT — API 153Wed 11:00 MYT — API 152Wed 12:00 MYT — API 151Wed 13:00 MYT — API 144Wed 14:00 MYT — API 133Wed 15:00 MYT — API 122Wed 16:00 MYT — API 118Wed 17:00 MYT — API 114Wed 18:00 MYT — API 112Wed 19:00 MYT — API 115Wed 20:00 MYT — API 109Wed 21:00 MYT — API 103Wed 22:00 MYT — API 99Wed 23:00 MYT — API 96ThuThu 00:00 MYT — API 94Thu 01:00 MYT — API 90Thu 02:00 MYT — API 87Thu 03:00 MYT — API 83Thu 04:00 MYT — API 80Thu 05:00 MYT — API 76Thu 06:00 MYT — API 74Thu 07:00 MYT — API 73Thu 08:00 MYT — API 72Thu 09:00 MYT — API 71Thu 10:00 MYT — API 70Thu 11:00 MYT — API 70Thu 12:00 MYT — API 70Thu 13:00 MYT — API 69Thu 14:00 MYT — API 68Thu 15:00 MYT — API 67Thu 16:00 MYT — API 66Thu 17:00 MYT — API 65Thu 18:00 MYT — API 64Thu 19:00 MYT — API 63Thu 20:00 MYT — API 62Thu 21:00 MYT — API 63Thu 22:00 MYT — API 63Thu 23:00 MYT — API 63FriFri 00:00 MYT — API 63Fri 01:00 MYT — API 63Fri 02:00 MYT — API 64Fri 03:00 MYT — API 66Fri 04:00 MYT — API 68Fri 05:00 MYT — API 70Fri 06:00 MYT — API 71Fri 07:00 MYT — API 71Fri 08:00 MYT — API 71Fri 09:00 MYT — API 71Fri 10:00 MYT — API 70Fri 11:00 MYT — API 70Fri 12:00 MYT — API 70Fri 13:00 MYT — API 69Fri 14:00 MYT — API 69Fri 15:00 MYT — API 69Fri 16:00 MYT — API 69Fri 17:00 MYT — API 69Fri 18:00 MYT — API 69Fri 19:00 MYT — API 69Fri 20:00 MYT — API 68Fri 21:00 MYT — API 68Fri 22:00 MYT — API 66Fri 23:00 MYT — API 65SatSat 00:00 MYT — API 63Sat 01:00 MYT — API 62Sat 02:00 MYT — API 60Sat 03:00 MYT — API 59Sat 04:00 MYT — API 58Sat 05:00 MYT — API 56Sat 06:00 MYT — API 55Sat 07:00 MYT — API 55Sat 08:00 MYT — API 55Sat 09:00 MYT — API 55Sat 10:00 MYT — API 55Sat 11:00 MYT — API 55Sat 12:00 MYT — API 55Sat 13:00 MYT — API 56Sat 14:00 MYT — API 57Sat 15:00 MYT — API 58Sat 16:00 MYT — API 59Sat 17:00 MYT — API 60Sat 18:00 MYT — API 61Sat 19:00 MYT — API 61Sat 20:00 MYT — API 62Sat 21:00 MYT — API 62Sat 22:00 MYT — API 64Sat 23:00 MYT — API 65SunSun 00:00 MYT — API 66Sun 01:00 MYT — API 67Sun 02:00 MYT — API 68Sun 03:00 MYT — API 69Sun 04:00 MYT — API 69Sun 05:00 MYT — API 70Sun 06:00 MYT — API 70Sun 07:00 MYT — API 71Sun 08:00 MYT — API 72Sun 09:00 MYT — API 73Sun 10:00 MYT — API 74Sun 11:00 MYT — API 76Sun 12:00 MYT — API 77Sun 13:00 MYT — API 77Sun 14:00 MYT — API 78Sun 15:00 MYT — API 78Sun 16:00 MYT — API 78Sun 17:00 MYT — API 78Sun 18:00 MYT — API 79Sun 19:00 MYT — API 79Sun 20:00 MYT — API 80Sun 21:00 MYT — API 80Sun 22:00 MYT — API 81Sun 23:00 MYT — API 81MonMon 00:00 MYT — API 81Mon 01:00 MYT — API 82Mon 02:00 MYT — API 83Mon 03:00 MYT — API 84Mon 04:00 MYT — API 84Mon 05:00 MYT — API 85Mon 06:00 MYT — API 86Mon 07:00 MYT — API 88Mon 08:00 MYT — API 89Mon 09:00 MYT — API 90Mon 10:00 MYT — API 91Mon 11:00 MYT — API 91Mon 12:00 MYT — API 91Mon 13:00 MYT — API 93Mon 14:00 MYT — API 93Mon 15:00 MYT — API 95Mon 16:00 MYT — API 96Mon 17:00 MYT — API 97Mon 18:00 MYT — API 98Mon 19:00 MYT — API 99Mon 20:00 MYT — API 107Mon 21:00 MYT — API 126Mon 22:00 MYT — API 151Mon 23:00 MYT — API 152TueTue 00:00 MYT — API 153Tue 01:00 MYT — API 154Tue 02:00 MYT — API 155Tue 03:00 MYT — API 156Tue 04:00 MYT — API 157Tue 05:00 MYT — API 159Tue 06:00 MYT — API 159Tue 07:00 MYT — API 160Tue 08:00 MYT — API 160Tue 09:00 MYT — API 160Tue 10:00 MYT — API 161Tue 11:00 MYT — API 162Tue 12:00 MYT — API 163Tue 13:00 MYT — API 164Tue 14:00 MYT — API 165Tue 15:00 MYT — API 166Tue 16:00 MYT — API 167Tue 17:00 MYT — API 167Tue 18:00 MYT — API 168Tue 19:00 MYT — API 169Tue 20:00 MYT — API 169Tue 21:00 MYT — API 169Tue 22:00 MYT — API 168Tue 23:00 MYT — API 1680003060912151821
050100150200APIBrighter cells ran hazier than the rest of this week (55 – 169 API)

Haziest hour of the week: Tue at 19:00 MYT, averaging API 169 nationwide.

View the hourly figures as a table
National average API by hour, Malaysia Time
Day000102030405060708091011121314151617181920212223
Wed1561561561561551561561551541531531521511441331221181141121151091039996
Thu949087838076747372717070706968676665646362636363
Fri636364666870717171717070706969696969696968686665
Sat636260595856555555555555555657585960616162626465
Sun666768696970707172737476777778787878797980808181
Mon8182838484858688899091919193939596979899107126151152
Tue153154155156157159159160160160161162163164165166167167168169169169168168

How the readings split

Pecahan bacaan mengikut kategori IPU

Moderate: 70% (118 readings)Unhealthy: 30% (50 readings)70%Moderate
  • GoodBaik0%0
  • ModerateSederhana70%118
  • UnhealthyTidak Sihat30%50
  • Very UnhealthySangat Tidak Sihat0%0
  • HazardousBerbahaya0%0

Based on 168 hourly station readings.

What it meant for this area

Panduan kesihatan mengikut kategori kualiti udara

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.

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

Nearby monitoring stations around Klang

Perbandingan purata mingguan dengan stesen berhampiran