Air Quality in Kajang, Malaysia

Cloudy
25.6°C · 79.4% humidity
25.6°
Feels 25.6°
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
29 7am
29
41
60 10am
55
51
48 1pm
46
45
44 4pm
43
42
59 7pm
60
121
121 10pm
121
121
121 1am
121
59
58 4am
58
58
Station readings 28h ago
AQI 59
PM2.5 16.0 µg/m³ · 28h ago
AD 728×90

Air Quality Index Trend

48h · 5 stn

Kajang'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 Kajang is 1.1× the WHO 24-hour guideline of 15 µg/m³.

79.4%
Humidity
11.1 km/h
Wind ESE
1010.2 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
60
16.33 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Kajang?

Temperature & Precipitation

PM2.5 Trend

48h · 5 stations
PM2.516.33 µg/m³ ×1.1 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
Station readings (7 stations within 25 km)
16.33
Median
16.11
Average
13.5
Low
17.3
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +2.9

What is the 7-day forecast for Kajang?

06-09
30.9° 25.6°
1.69 mm
06-10
28.3° 24.8°
1.87 mm
06-11
30.4° 25.7°
0.56 mm
06-12
30.4° 24.9°
6.38 mm
06-13
29.6° 25.0°
6.81 mm
06-14
31.3° 25.0°
0.5 mm
06-15
30.2° 25.3°
4.75 mm
Both models agree Avg diff: 1.2°C

Where are air quality stations near Kajang?

30
Putrajaya, W.p. Putrajaya, Malaysia
14.1 km PM2.5: 7.2 µg/m³
13
Putrajaya, W.p. Putrajaya, Malaysia
14.1 km PM2.5: 3.1 µg/m³
32
Cheras,Kuala Lumpur, Wilayah Persekutuan, Malaysia
14.7 km PM2.5: 7.7 µg/m³
43
Cheras,Kuala Lumpur, Wilayah Persekutuan, Malaysia
14.7 km PM2.5: 10.3 µg/m³
25
Cheras,Kuala Lumpur, Wilayah Persekutuan, Malaysia
14.7 km PM2.5: 6.0 µg/m³
61
Bukit Bintang
19.0 km PM2.5: 17.0 µg/m³
25
Nilai, Negeri Sembilan, Malaysia
19.4 km PM2.5: 6.0 µg/m³
25
Nilai, Negeri Sembilan, Malaysia
19.4 km PM2.5: 6.0 µg/m³
42
Nilai, Negeri Sembilan, Malaysia
19.4 km PM2.5: 10.1 µg/m³
88
Kuala Lumpur
19.7 km PM2.5: 29.7 µg/m³

What cities are near Kajang?

58 Kampung Baru Balakong 58 Kampong Baharu Cheras Batu Sebelas 58 Bandar Mahkota Cheras 58 Bandar Tun Hussein Onn 60 Semenyih 60 Seminyih 58 Alam Damai 58 Seri Kembangan 60 Bangi 62 Putrajaya
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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 2026-06-09T02:33 UTC.