Kiama Air Quality Index (AQI) and Air Pollution
The Kiama Air Quality Index (AQI) today is 52 (Moderate). The dominant pollutant is PM2.5. Other measured pollutants include NO₂ (19.5 ppb), SO₂ (1.9 ppb), CO (0.971 ppm), O₃ (0.007 ppm), PM10 (17.8µg/m³), PM2.5 (12.4 µg/m³), contributing to air pollution.
Live AQI
Air Quality is
Main Pollutant: PM2.5
Last updated: just now

Major Pollutants Kiama
12.4 µg/m³
17.8 µg/m³
0.007 ppm
0.971 ppm
19.5 ppb
1.9 ppb
In Kiama, the main air pollutant is PM2.5. It mostly comes from PM2.5 particles come from vehicle exhaust industrial emissions and burning of wood or coal. These fine particles can enter deep into the lungs and may cause breathing issues heart disease and long term health problems. To stay safe, Avoid outdoor activity when air quality is poor use air purifiers indoors and wear protective masks if needed.
Kiama air quality
Kiama is a coastal town famous for its blowhole, beaches, and relaxed seaside atmosphere. It enjoys a mild oceanic climate with moderate rainfall and gentle temperatures year-round. Tourism and outdoor activities are central to local life. Residents appreciate the scenic views, walking trails, and coastal charm. The town provides a peaceful and healthful environment for living and visiting.
Air quality remains excellent most of the year. Minor influences may come from traffic or nearby bushfire smoke, but sea breezes ensure fresh air and good visibility.