Swan Hill Air Quality Index (AQI) and Air Pollution
The Swan Hill Air Quality Index (AQI) today is 25 (Good). The dominant pollutant is O3. Other measured pollutants include NO₂ (0.3 ppb), SO₂ (0 ppb), CO (0.058 ppm), O₃ (0.027 ppm), PM10 (3.6µg/m³), PM2.5 (1.2 µg/m³), contributing to air pollution.
Live AQI
Air Quality is
Main Pollutant: O3
Last updated: just now

Major Pollutants Swan Hill
1.2 µg/m³
3.6 µg/m³
0.027 ppm
0.058 ppm
0.3 ppb
0 ppb
In Swan Hill, 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.
Swan Hill air quality
Swan Hill is a regional town along the Murray River with agriculture, vineyards, and riverfront parks. Summers are hot and dry while winters are cool. Residents enjoy outdoor activities, markets, and community events. The town blends river lifestyle with agricultural surroundings and a friendly community atmosphere.
Air quality can be affected temporarily by dust from farms or vehicle traffic. Open riverfront areas and prevailing winds help maintain fresh air.