Air Quality in Klang, Malaysia

Drizzle
26.9°C · 80.7% humidity
26.9°
Feels 26.9°
70
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
6 4pm
6
6
70 7pm
114
39
92 10pm
85
80
77 1am
74
72
71 4am
70
70
69 7am
69
7
5 10am
5
5
5 1pm
5
5
Station readings 8h ago
AQI 64
PM2.5 18.3 µg/m³ · 8h ago
CAMS model adj -78
84
84
84
84
146
84
146
146
146
146
146
146
146
146
146
146
146
84
83
83
83
83
83
83
AD 728×90

Air Quality Index Trend

4h · 2 stn

Klang'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 Klang is 1.4× the WHO 24-hour guideline of 15 µg/m³.

80.7%
Humidity
12.1 km/h
Wind SSW
1010.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
70
20.96 µg/m³
PM10▲
76
104.9 µg/m³
050100150200300500

What is the weather forecast for Klang?

Temperature & Precipitation

PM2.5 Trend

4h · 2 stations
PM2.520.96 µg/m³ ×1.4 WHO
Moderate
PM10104.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (2 stations within 25 km)
20.96
Median
24.25
Average
20.7
Low
27.8
High
PM2.5 µg/m³ · Model: 27.55 · Bias: +6.6

What is the 7-day forecast for Klang?

09-05
34.1° 24.2°
3.69 mm
09-06
31.4° 25.1°
2.44 mm
09-07
31.7° 24.7°
3.81 mm
09-08
35.0° 25.4°
0.81 mm
09-09
33.5° 23.9°
1.31 mm
09-10
34.3° 24.6°
2.5 mm
09-11
27.8° 23.3°
5.94 mm
Both models agree Avg diff: 2.0°C

Where are air quality stations near Klang?

71
Pelabuhan Kelang, Selangor, Malaysia
4.1 km PM2.5: 21.6 µg/m³
62
Pelabuhan Kelang, Selangor, Malaysia
4.1 km PM2.5: 17.3 µg/m³
76
Pelabuhan Kelang, Selangor, Malaysia
4.1 km PM2.5: 24.0 µg/m³
96
Shah Alam, Selangor, Malaysia
14.6 km PM2.5: 33.5 µg/m³
90
Shah Alam, Selangor, Malaysia
14.6 km PM2.5: 30.6 µg/m³
76
Petaling Jaya, Selangor, Malaysia
21.2 km PM2.5: 24.0 µg/m³
82
Petaling Jaya, Selangor, Malaysia
21.2 km PM2.5: 26.8 µg/m³
98
Banting, Selangor, Malaysia
31.6 km PM2.5: 34.4 µg/m³
108
Banting, Selangor, Malaysia
31.6 km PM2.5: 38.3 µg/m³

What cities are near Klang?

69 Pandamaran 71 Bandar Bukit Raja 69 Pelabuhan Klang 73 Setia Alam 128 Shah Alam 72 Kapar 69 Teluk Panglima Garang 128 Putra Heights 141 Subang Jaya 138 Denai Alam
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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 2026-09-05T11:12 UTC.