Perth Air Quality
Current air-quality information for Perth, Australia.
Air quality is generally considered satisfactory.
World Air Quality Index Project (WAQI) · Updated 2026-10-18T02:00:00+08:00Health context
At the current AQI of 5, Perth is in the Good category on the displayed AQI scale. Most people can continue normal outdoor activities. Current pollutant values shown for Perth are PM2.5 5 µg/m³, PM10 4 µg/m³, O₃ 13 µg/m³, NO₂ 3.4 µg/m³. The current reading is identified on this page as World Air Quality Index Project (WAQI).
Air-quality information is not medical advice. People with asthma, heart or lung disease, children, older adults and other sensitive groups may need to take additional precautions when pollution is elevated.
Recent History & Forecast
This chart shows atmospheric-model AQI history and forecast from Open-Meteo / Copernicus Atmosphere Monitoring Service (CAMS) model. It is separate from any monitoring-station observation shown in the Current AQI card.
What does AQI 5 mean in Perth?
Perth currently has an AQI of 5, which falls in the Good category. This indicates relatively low overall air pollution on the displayed AQI scale. Normal outdoor activity is generally appropriate for most people. The pollutant values currently shown for Perth are PM2.5 5 µg/m³, PM10 4 µg/m³, O₃ 13 µg/m³, NO₂ 3.4 µg/m³. The displayed current conditions are identified as World Air Quality Index Project (WAQI).
Nearby cities
- Mandurah air quality — approximately 65 km away
- Adelaide air quality — approximately 2,131 km away
- Kupang air quality — approximately 2,549 km away
- Denpasar air quality — approximately 2,592 km away
- Mataram air quality — approximately 2,598 km away
- Ballarat air quality — approximately 2,621 km away
Related air-quality news and articles
- Air quality in East Perth - IQAir — IQAir · Sep 11, 2026
- Perth Air Quality Index (AQI) and United Kingdom Air Pollution | IQAir Qatar - IQAir — IQAir · Jul 24, 2026
- Huron Perth Public Health Gives Tip To Combat Air Quality Warning - Bayshore Broadcasting News Centre — Bayshore Broadcasting News Centre · Jul 17, 2026
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