What is the air quality in Leganés?

Leganés, Spain has an annual US AQI of 57 (Reasonable) and average PM2.5 of 11.5 µg/m³, ranking #1539 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Leganés?

April is typically the cleanest month (AQI 51) and July the most polluted (AQI 68).

PM2.5: 1998–2024 (satellite). From satellite data, because no government monitor covers the city. Full sources are on the methodology page.

Global rank	City	Continent	AQI	PM2.5
1539	Leganés, Spain	Europe	AQI 57	PM2.5 11.5 µg/m³