Hobart Air Quality Index (AQI) and Air Pollution
The Hobart Air Quality Index (AQI) today is 27 (Good). The dominant pollutant is O3. Other measured pollutants include NO₂ (0 ppb), SO₂ (0 ppb), CO (0.059 ppm), O₃ (0.029 ppm), PM10 (3.4µg/m³), PM2.5 (1 µg/m³), contributing to air pollution.
Live AQI
Air Quality is
Main Pollutant: O3
Last updated: just now

Major Pollutants Hobart
1 µg/m³
3.4 µg/m³
0.029 ppm
0.059 ppm
0 ppb
0 ppb
In Hobart, 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.
Hobart air quality
Hobart is the capital of Tasmania, known for its historic waterfront, MONA art museum, and vibrant cultural scene. Summers are mild and sunny while winters are cool and wet. Residents enjoy parks, riverfront walks, and community events. The city combines urban lifestyle with natural beauty, including Mount Wellington and nearby beaches. Local markets, festivals, and culinary experiences enrich daily life.
Air quality is generally good with minor effects from traffic or wood heating in winter. Coastal and hillside winds help disperse pollutants efficiently.