Muswellbrook Air Quality Index (AQI) and Air Pollution
The Muswellbrook Air Quality Index (AQI) today is 34 (Good). The dominant pollutant is O3. Other measured pollutants include NO₂ (1.4 ppb), SO₂ (0.3 ppb), CO (0.067 ppm), O₃ (0.037 ppm), PM10 (4.1µg/m³), PM2.5 (2 µg/m³), contributing to air pollution.
Live AQI
Air Quality is
Main Pollutant: O3
Last updated: just now
Major Pollutants Muswellbrook
2 µg/m³
4.1 µg/m³
0.037 ppm
0.067 ppm
1.4 ppb
0.3 ppb
In Muswellbrook, 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.
Muswellbrook air quality
Muswellbrook lies in the Upper Hunter Valley and is known for its coal mining, power generation, and agricultural surroundings. Summers are warm and winters are mild with occasional rainfall. The town balances industrial activity with rural landscapes and community life. Outdoor recreation and local events are part of the lifestyle. Muswellbrook offers access to essential services in a regional setting.
Air quality is mainly affected by mining and industrial emissions. Prevailing winds and open terrain help disperse pollutants ensuring that temporary fluctuations do not persist.