Dunsborough Air Quality Index (AQI) and Air Pollution
The Dunsborough Air Quality Index (AQI) today is 33 (Good). The dominant pollutant is O3. Other measured pollutants include NO₂ (0 ppb), SO₂ (0 ppb), CO (0.059 ppm), O₃ (0.035 ppm), PM10 (0.8µg/m³), PM2.5 (0.5 µg/m³), contributing to air pollution.
Live AQI
Air Quality is
Main Pollutant: O3
Last updated: just now

Major Pollutants Dunsborough
0.5 µg/m³
0.8 µg/m³
0.035 ppm
0.059 ppm
0 ppb
0 ppb
In Dunsborough, the main air pollutant is O3. It mostly comes from Ozone forms when sunlight reacts with gases from vehicles and industries. It can irritate the lungs and throat and make it difficult to breathe especially for people with asthma. To stay safe, Try to avoid outdoor exercise during afternoon hours when ozone levels are usually high.
Dunsborough air quality
Dunsborough is a coastal town in the southwest known for beaches, caves, and relaxed lifestyle. Summers are warm and dry while winters are mild. Residents enjoy outdoor recreation, surfing, fishing, and local markets. The town blends natural attractions with a peaceful community environment. Tourism and recreational facilities are central to local life.
Air quality is generally excellent with minor temporary effects from traffic or local dust. Coastal winds support clean air throughout the town.