Real-time air pollution rankings for 10 cities across Spain, updated hourly. See which cities have the highest pollution levels and worst air quality.
Most Polluted Cities in Spain
The most polluted city in Spain is Valencia (AQI 49), followed by Barcelona (AQI 45), Murcia (AQI 43). Currently, 0 out of 10 monitored cities in Spain report unhealthy air quality with an AQI above 100.
Valencia
Spain
AQI
Barcelona
Spain
AQI
Murcia
Spain
AQI
L'Hospitalet de Llobregat
Spain
AQI
Sevilla
Spain
AQI
Palma
Spain
AQI
Zaragoza
Spain
AQI
Valladolid
Spain
AQI
Las Palmas de Gran Canaria
Spain
AQI
Madrid
Spain
AQI
Understanding Air Quality Index
Good
Air quality is satisfactory, and air pollution poses little or no risk.
Moderate
Air quality is acceptable. However, there may be a risk for some people.
Unhealthy for Sensitive Groups
Members of sensitive groups may experience health effects.
Unhealthy
Everyone may begin to experience health effects.
Very Unhealthy
Health alert: everyone may experience more serious health effects.
Hazardous
Health warnings of emergency conditions. The entire population is likely to be affected.
The Air Quality Index (AQI) is a scale from 0 to 500 that measures air pollution levels. Poor air quality can cause respiratory issues, cardiovascular problems, and other health concerns. Rankings are updated hourly to help you stay informed.
Source: US EPA Air Quality Index
Last updated: 03 May 18:10
