Air quality in Spain
Air quality index (AQI⁺) and PM2.5 air pollution in Spain • 10:29, Oct 05
Generalitat de CatalunyaCCAA CatalunaPrincipality of AsturiasICA-Índice Nacional de Calidad del AireAyuntamiento de MadridCCAA Com. ValencianaCommunity of Madrid Air QualityJunta de Castilla y LeónRed de Información Ambiental de Andalucía (REDIAM)Castilla-La Mancha Air Quality MonitoringComunidad Autonoma del Pais VascoDepartamento de Medio Ambiente, Planificacion Territorial y ViviendaDirección General de Medio Ambiente - MurciaMeteoGaliciaCCAA GaliciaComunidad Autonoma de Islas BalearesAyuntamiento de ZaragozaCentro de Investigación del Medio Ambiente de CantabriaINDUTEC SOLIDAmerican School of MadridGobierno de NavarraPedro OrantesJose MariaJunta de ExtremaduraAnna Theresia H.Kirill GordeevIQAir Community MemberCristina A.dimajccKrakenCOLEGIO VIRGEN DE LA VEGAClub de CampoMike Z.SAMBAERETorsten gonFazerpablo venturaWillJavierN S.CCASITAAntonio J F EspinosaGrupo Investigación CTCPL CGThe University of Huelva
Generalitat de CatalunyaCCAA CatalunaPrincipality of AsturiasICA-Índice Nacional de Calidad del AireAyuntamiento de MadridCCAA Com. ValencianaCommunity of Madrid Air QualityJunta de Castilla y LeónRed de Información Ambiental de Andalucía (REDIAM)Castilla-La Mancha Air Quality MonitoringComunidad Autonoma del Pais VascoDepartamento de Medio Ambiente, Planificacion Territorial y ViviendaDirección General de Medio Ambiente - MurciaMeteoGaliciaCCAA GaliciaComunidad Autonoma de Islas BalearesAyuntamiento de ZaragozaCentro de Investigación del Medio Ambiente de CantabriaINDUTEC SOLIDAmerican School of MadridGobierno de NavarraPedro OrantesJose MariaJunta de ExtremaduraAnna Theresia H.Kirill GordeevIQAir Community MemberCristina A.dimajccKrakenCOLEGIO VIRGEN DE LA VEGAClub de CampoMike Z.SAMBAERETorsten gonFazerpablo venturaWillJavierN S.CCASITAAntonio J F EspinosaGrupo Investigación CTCPL CGThe University of Huelva
Live most polluted city ranking
Real-time Spain most polluted city ranking
| # | Cities | AQI⁺ US | |
|---|---|---|---|
| 1 |  Barakaldo | 74 | |
| 2 | Santander | 73 | |
| 3 | Torrelavega | 71 | |
| 4 | Palos de la Frontera | 66 | |
| 5 | Fortelasa de Isabel II | 60 | |
| 6 | Lasarte | 60 | |
| 7 | Muskiz | 60 | |
| 8 | San Sebastian | 58 | |
| 9 | Gijon | 57 | |
| 10 | Bilbo | 56 |
2025 Spain most polluted city
| Ourense, Galicia | 69 |
Live cleanest city ranking
Real-time Spain cleanest city ranking
| # | Cities | AQI⁺ US | |
|---|---|---|---|
| 1 | A Coruna | 17 | |
| 2 | Arteixo | 17 | |
| 3 | As Pontes de Garcia Rodriguez | 17 | |
| 4 | Santiago de Compostela | 18 | |
| 5 | Langreo | 20 | |
| 6 | Granada | 22 | |
| 7 | Oviedo | 29 | |
| 8 | Vitoria-Gasteiz | 31 | |
| 9 | Barcelona | 33 | |
| 10 | Rubi | 33 |
2025 Spain cleanest city
| La Granja de San Ildefonso, Castille and Leon | 19 |
2025 Spain air quality
2025 country air quality average
How polluted is Spain?
In 2025 in Spain, the annual PM2.5 concentration was 1.8 times the WHO annual PM2.5 guideline.
2025 AQI⁺ country ranking
Which country had the worst air quality in 2025?
Worldwide PM2.5 ranking
2025 Spain global rank in air pollution
105/143
Wildfires in Spain
Real-time information
Active fires
2
