2017-2025
Ciudades con mayor contaminación del mundo
Las ciudades más contaminadas según datos recogidos desde más de 80.000 puntos de datos.
2025
Informe de calidad del aire mundial
2025
Informe de calidad del aire mundial
| Puesto | Ciudad | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4069 |  Dillingen Germany | 8.8 | 9.3 | 4.5 | -- | -- | -- | -- | -- | -- |
| 4070 |  Megalo Chorio Greece | 8.8 | -- | -- | -- | -- | -- | -- | -- | -- |
| 4071 |  Pangkalpinang Indonesia | 8.8 | 17.5 | 5.5 | 3.3 | 3.7 | -- | -- | -- | -- |
| 4072 |  Westport Ireland | 8.8 | 7.8 | 8.8 | 10.6 | -- | -- | -- | -- | -- |
| 4073 | Croom Ireland | 8.8 | 12 | -- | -- | -- | -- | -- | -- | -- |
| 4074 |  Nagakute Japan | 8.8 | 7.8 | 7.8 | 8 | 8.3 | 9 | 10.8 | 11.3 | 10.5 |
| 4075 | Seto Japan | 8.8 | 7.4 | 8.2 | 8.4 | 9.2 | 9.2 | 10.4 | 11.3 | 11.2 |
| 4076 | Toyokawa Japan | 8.8 | 7.4 | 8.4 | 7.9 | 8.3 | 8.5 | 10.2 | 12.9 | 12.8 |
| 4077 | Yazakohirako Japan | 8.8 | 7.8 | -- | -- | -- | -- | -- | -- | -- |
| 4078 | Narashino Japan | 8.8 | 8 | 9.4 | 8.1 | 7.6 | 8.6 | -- | -- | -- |
| 4079 | Munakata Japan | 8.8 | 8.1 | 9.9 | 11.8 | 11.4 | 11 | 12.6 | 12.3 | 12.9 |
| 4080 | Motosu Japan | 8.8 | 6.4 | 8.4 | 6.9 | 7.4 | 8 | 10 | -- | -- |
| 4081 | Mito Japan | 8.8 | 12.2 | 12.3 | 11.7 | 11.4 | -- | 12.8 | 13.2 | 11.1 |
| 4082 | Hiratsuka Japan | 8.8 | 8 | 8.7 | 8.3 | 8 | 8.7 | 10.5 | 11.7 | 13.1 |
| 4083 | Kamakura Japan | 8.8 | 7.7 | 8.6 | 8.4 | 8.4 | 8.4 | 10.2 | 11.3 | 9.8 |
| 4084 | Odawara Japan | 8.8 | 7.2 | 7.9 | 10.3 | 10.5 | 10.1 | 12.7 | 11.8 | 10.3 |
| 4085 | Haiki Japan | 8.8 | 8.7 | -- | -- | -- | -- | -- | -- | -- |
| 4086 | Yono Japan | 8.8 | 7 | -- | -- | -- | -- | -- | -- | -- |
| 4087 | Minano Japan | 8.8 | 8.4 | 10.9 | 10 | 9.9 | 10.3 | 11.9 | 12.6 | -- |
| 4088 | Koka Japan | 8.8 | 7.8 | 9.4 | 8.7 | 8.4 | 9.3 | 10.6 | 10.6 | 11 |
| 4089 | Masuda Japan | 8.8 | 7.6 | 8.7 | 8.3 | 8.6 | 9.4 | 10.1 | 11.7 | 12.5 |
| 4090 | Oda Japan | 8.8 | 7.7 | 9.2 | 8.8 | 8.7 | 9.6 | 9.6 | -- | -- |
| 4091 | Atami Japan | 8.8 | 7.4 | 8.2 | 7.7 | 7.9 | -- | 9.2 | 10 | 9.4 |
| 4092 | Fujinomiya Japan | 8.8 | 8.1 | 10.3 | 8.7 | 8.4 | -- | 9.9 | 10.3 | 10.3 |
| 4093 | Kosai Japan | 8.8 | 6.6 | 7.6 | 7 | 8 | -- | 11.8 | 11.8 | 10.5 |
| 4094 | Numazu Japan | 8.8 | 7.6 | 8 | 7.8 | 8.1 | -- | 9 | 9.6 | -- |
| 4095 |  Rucava Latvia | 8.8 | 7.7 | 4.3 | -- | -- | -- | -- | -- | -- |
| 4096 |  Zeewolde Netherlands | 8.8 | -- | -- | -- | -- | -- | -- | -- | -- |
| 4097 | Maastricht Netherlands | 8.8 | 8.4 | 8.1 | 10.8 | 11.3 | 9.9 | 10.1 | -- | -- |
| 4098 | Halfweg Netherlands | 8.8 | 8.4 | 8 | -- | -- | -- | -- | -- | -- |
| 4099 |  San Rafael del Sur Nicaragua | 8.8 | 10.7 | 12.8 | 8.5 | 7 | -- | -- | -- | -- |
| 4100 |  Tomar Portugal | 8.8 | 10.5 | -- | -- | -- | -- | -- | -- | -- |
| 4101 |  Worcester South Africa | 8.8 | 6.5 | 6.7 | 7.9 | 8.3 | -- | 8.7 | -- | -- |
| 4102 |  San Roque Spain | 8.8 | 11.3 | -- | -- | -- | -- | -- | -- | -- |
| 4103 | Zaragoza Spain | 8.8 | 7.5 | 11.7 | 12 | 11.4 | 7.3 | -- | -- | -- |
| 4104 | Aviles Spain | 8.8 | 9.1 | 9.2 | 10.8 | 9 | 9.1 | 7.1 | 10.5 | -- |
| 4105 | Lugones Spain | 8.8 | 9 | 9.7 | 11.4 | 11.6 | 12.8 | 13.5 | 12.1 | 15.5 |
| 4106 | Alcala de Henares Spain | 8.8 | 10.9 | 10.9 | 9.4 | 10.3 | 12.4 | 12.3 | -- | -- |
| 4107 | Chamberi Spain | 8.8 | 10 | -- | -- | -- | -- | -- | -- | -- |
| 4108 |  Thal Switzerland | 8.8 | 7.9 | 9.1 | 12.4 | 19.6 | -- | -- | -- | -- |
| 4109 | Dozwil Switzerland | 8.8 | 7.3 | 8.6 | 12.5 | -- | -- | -- | -- | -- |
| 4110 |  Ban Ko Kaeo Thailand | 8.8 | 9.8 | 11 | -- | -- | -- | -- | -- | -- |
| 4111 |  Hasanbey Turkey | 8.8 | 6.5 | 8.7 | 12.5 | -- | -- | -- | -- | -- |
| 4112 |  Staroye Selo Ukraine | 8.8 | 7.7 | 6.4 | 12.2 | -- | -- | -- | -- | -- |
| 4113 | Odesa Ukraine | 8.8 | 5.5 | 6.6 | -- | -- | -- | -- | -- | -- |
| 4114 |  Brackley United Kingdom | 8.8 | 6.3 | 6.7 | -- | -- | -- | -- | -- | -- |
| 4115 | Chatham United Kingdom | 8.8 | 7.4 | 6.9 | 8.4 | 8.9 | 10.2 | 14 | 15.2 | 14.1 |
| 4116 | Eton Wick United Kingdom | 8.8 | -- | -- | -- | -- | -- | -- | -- | -- |
| 4117 | Harlington United Kingdom | 8.8 | 7.2 | 7.6 | 8.3 | 7.9 | 8.2 | 10.1 | 9.5 | 9.7 |
| 4118 | Newport United Kingdom | 8.8 | 6.3 | 8.8 | 18.9 | -- | -- | -- | -- | -- |
