What is the air quality in Canberra?

Canberra, Australia has an annual US AQI of 35 (Reasonable) and average PM2.5 of 6.7 µg/m³, ranking #147 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Canberra?

March is typically the cleanest month (AQI 27) and July the most polluted (AQI 42).

Where does Canberra's air quality data come from?

PM2.5: 1998–2026 (monitors 2014–2026, satellite 1998–2014; 2026 provisional). Measured by government monitoring stations. Full sources are on the methodology page.

Canberra, Australia — Air Quality & Clean City Guide 2026

Canberra Air Quality Data

Global rank	City	Continent	AQI	PM2.5
147	Canberra, Australia	Oceania	AQI 35	PM2.5 6.7 µg/m³