Launceston Air Quality Index (AQI) and Air Pollution
The Launceston Air Quality Index (AQI) today is 25 (Good). The dominant pollutant is O3. Other measured pollutants include NO₂ (0.2 ppb), SO₂ (0.1 ppb), CO (0.056 ppm), O₃ (0.027 ppm), PM10 (1.1µg/m³), PM2.5 (0.6 µg/m³), contributing to air pollution.
Live AQI
Air Quality is
Main Pollutant: O3
Last updated: just now

Major Pollutants Launceston
0.6 µg/m³
1.1 µg/m³
0.027 ppm
0.056 ppm
0.2 ppb
0.1 ppb
In Launceston, 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.
Launceston air quality
Launceston is a city in northern Tasmania famous for Cataract Gorge, historic architecture, and vibrant cultural life. Summers are warm while winters are cool and damp. Residents enjoy parks, gardens, riverside recreation, and local events. The city blends historic charm with modern amenities and community activities. Scenic riverfronts and nearby valleys provide beautiful natural surroundings.
Air quality is generally clean with minor temporary impacts from traffic or residential heating. Breezes from the surrounding valleys aid in dispersing pollutants.