What is the air quality in Linz?

Linz, Austria has an annual US AQI of 62 (Polluted) and average PM2.5 of 15.3 µg/m³, ranking #2421 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Linz?

June is typically the cleanest month (AQI 51) and January the most polluted (AQI 79).

Where does Linz's air quality data come from?

PM2.5: 1998–2026 (monitors 2004–2026, satellite 1998–2005; 2026 provisional). Measured by government monitoring stations. Full sources are on the methodology page.

Linz, Austria — Air Quality & Clean City Guide 2026

Linz Air Quality Data

Global rank	City	Continent	AQI	PM2.5
2421	Linz, Austria	Europe	AQI 62	PM2.5 15.3 µg/m³