Air Quality in Alor Setar, Malaysia

Heavy Rain
25.7°C · 90.9% humidity
25.7°
Feels 25.7°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
85 2am
85
85
45 5am
56
44
43 8am
45
50
51 11am
52
53
54 2pm
55
55
55 5pm
55
56
58 8pm
65
85
85 11pm
85
85
Station readings 12h ago
AQI 56
PM2.5 14.5 µg/m³ · 12h ago
AD 728×90

Air Quality Index Trend

31h · 2 stn

Alor Setar'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.

90.9%
Humidity
65.9 km/h
Wind WSW
1009.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
45
10.7 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Alor Setar?

Temperature & Precipitation

PM2.5 Trend

31h · 2 stations
PM2.510.7 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (2 stations within 25 km)
10.7
Median
10.7
Average
10.6
Low
10.8
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +0.2
Both models agree Avg diff: 0.7°C

Where are air quality stations near Alor Setar?

44
Alor Setar, Kedah, Malaysia
2.3 km PM2.5: 10.6 µg/m³
45
Alor Setar, Kedah, Malaysia
2.3 km PM2.5: 10.8 µg/m³

What cities are near Alor Setar?

45 Kampung Alor Mengkudu 45 Kuala Kedah 45 Anak Bukit 45 Tokai 45 Jitra 45 Pokok Sena 45 Pendang 39 Padang Besar 39 Kampung Hutan Arau 39 Changloon
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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 2026-09-08T21:32 UTC.