Air Quality in Shah Alam, Malaysia

Cloudy
24.5°C · 84.0% humidity
24.5°
Feels 24.5°
64
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
42 10am
30
30
64 1pm
54
47
43 4pm
39
36
47 7pm
62
61
61 10pm
60
61
61 1am
59
59
59 4am
42
42
42 7am
59
42
Station readings 6h ago
AQI 60
PM2.5 16.2 µg/m³ · 6h ago
CAMS model adj -24
66
54
54
54
54
54
54
54
54
66
83
83
83
83
84
84
83
83
83
66
66
66
83
66
AD 728×90

Air Quality Index Trend

4h · 2 stn

Shah Alam'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 Shah Alam is 1.2× the WHO 24-hour guideline of 15 µg/m³.

84.0%
Humidity
24.8 km/h
Wind ESE
1011.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
64
18.31 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

What is the weather forecast for Shah Alam?

Temperature & Precipitation

PM2.5 Trend

4h · 2 stations
PM2.518.31 µg/m³ ×1.2 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
18.31
Median
17.2
Average
12.6
Low
24.5
High
PM2.5 µg/m³ · Model: 23.15 · Bias: +4.8

What is the 7-day forecast for Shah Alam?

08-03
31.1° 24.5°
1.88 mm
08-04
31.0° 23.6°
4.12 mm
08-05
28.7° 23.2°
7.25 mm
08-06
31.5° 24.5°
1.06 mm
08-07
28.3° 24.2°
8.5 mm
08-08
32.4° 24.5°
0.94 mm
08-09
33.0° 25.1°
1.75 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Shah Alam?

77
Shah Alam, Selangor, Malaysia
3.4 km PM2.5: 24.5 µg/m³
76
Shah Alam, Selangor, Malaysia
3.4 km PM2.5: 24.0 µg/m³
57
Petaling Jaya, Selangor, Malaysia
9.9 km PM2.5: 15.0 µg/m³
63
Petaling Jaya, Selangor, Malaysia
9.9 km PM2.5: 17.8 µg/m³
71
Pelabuhan Kelang, Selangor, Malaysia
15.4 km PM2.5: 21.6 µg/m³
69
Pelabuhan Kelang, Selangor, Malaysia
15.4 km PM2.5: 20.7 µg/m³
41
Kuala Lumpur
18.1 km PM2.5: 9.8 µg/m³
65
Kuala Lumpur
18.1 km PM2.5: 18.8 µg/m³
53
Kuala Lumpur
18.1 km PM2.5: 13.1 µg/m³
65
Kuala Lumpur
18.1 km PM2.5: 18.8 µg/m³

What cities are near Shah Alam?

63 Subang Jaya 60 Ara Damansara 63 Kampung Baru Subang 62 Bandar Sunway 59 Petaling Jaya 62 Denai Alam 63 Setia Alam 58 Tropicana Indah 60 Kota Damansara 58 SS2
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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 2026-08-08T05:48 UTC.