Air Quality in Alor Setar, Malaysia
Cloudy
27.2°C · 82.5% humidity
27.2°
Feels 33.0°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
27
5am
27
27
31
8am
34
27
27
11am
25
25
25
2pm
25
25
25
5pm
25
27
54
8pm
54
54
54
11pm
54
27
27
2am
27
34
Air Quality Index Trend
36h · 1 stnAlor 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. Current PM2.5 concentration in Alor Setar is 1.5× the WHO annual guideline of 5 µg/m³.
82.5%
Humidity
24.3 km/h
Wind E
1009.6 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.35 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Alor Setar?
Temperature & Precipitation
PM2.5 Trend
36h · 1 stationPM2.57.35 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
What is the 7-day forecast for Alor Setar?
05-29
29.9° 27.2°
05-30
29.5° 27.3°
0.44 mm
05-31
29.5° 27.5°
6.37 mm
06-01
29.8° 27.9°
06-02
29.6° 27.5°
0.25 mm
06-03
29.7° 28.7°
0.13 mm
06-04
29.7° 27.2°
Both models agree
Avg diff: 1.0°C
Where are air quality stations near Alor Setar?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T00:19 UTC.