Air Quality in Kuala Lumpur, Malaysia

Drizzle
25.1°C · 87.5% humidity
25.1°
Feels 25.1°
155
Unhealthy
Everyone should reduce prolonged outdoor exertion.
10 stations

Nearby Monitoring Stations

AQI Forecast
137 2am
141
140
— 5am
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—
— 8am
—
—
— 11am
—
—
— 2pm
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— 5pm
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— 8pm
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— 11pm
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Station readings
137
141
140

Air Quality Index Trend

47h · 3 stn

Kuala Lumpur's air quality is affected by vehicle emissions, industrial activity, and periodic transboundary haze from agricultural burning. The dry season tends to produce elevated particulate levels. Current PM2.5 concentration in Kuala Lumpur is 4.3× the WHO 24-hour guideline of 15 µg/m³.

87.5%
Humidity
10.6 km/h
Wind ENE
1010.8 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5▲
155
64.04 µg/m³
PM10
76
104.9 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.564.04 µg/m³ ×4.3 WHO
Unhealthy
PM10104.9 µg/m³
Moderate
UV INDEX0.0
Low
64.04
Median
67.26
Average
17.8
Low
101.9
High
PM2.5 µg/m³ · Model: 28.0 · Bias: -36.0
10-20
32.4° 23.4°
4.0 mm
10-21
31.2° 24.1°
9.0 mm
10-22
32.3° 24.4°
8.19 mm
10-23
33.1° 25.0°
6.94 mm
10-24
32.2° 25.3°
3.44 mm
10-25
31.5° 24.9°
6.88 mm
10-26
32.6° 24.8°
15.69 mm
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-20T21:13 UTC.