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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1810 |  Frydlant Czech Republic | 13.9 | 12.7 | 15 | 20.2 | 22.2 | 19.3 | 19.1 | -- | -- |
| 1811 | Klimkovice Czech Republic | 13.9 | 14.6 | 14.1 | 15.2 | 19 | -- | -- | -- | -- |
| 1812 | Mariánské Radčice Czech Republic | 13.9 | 12.6 | 11.4 | 13.3 | 14.5 | 14.9 | 15.5 | 20.5 | 18.7 |
| 1813 |  Tatabanya Hungary | 13.9 | 15.8 | 11.2 | 15.1 | 18.6 | 12.7 | -- | -- | -- |
| 1814 |  Sandymount Ireland | 13.9 | 12.1 | 5 | -- | -- | -- | -- | -- | -- |
| 1815 |  Jerusalem Israel | 13.9 | 15 | 15.7 | 16.9 | 17.9 | 17.2 | 20.9 | 18.9 | 17.1 |
| 1816 | Be'er Sheva Israel | 13.9 | 11.7 | 21.3 | 19.6 | 17.5 | 16.1 | 19.2 | 16.1 | 17.7 |
| 1817 |  Assago Italy | 13.9 | 12.9 | -- | -- | -- | -- | -- | -- | -- |
| 1818 |  Yeraliyev Kazakhstan | 13.9 | 11.4 | 17.5 | 25.1 | -- | -- | -- | -- | -- |
| 1819 |  Balti Moldova | 13.9 | 14 | 17.7 | -- | -- | -- | -- | -- | -- |
| 1820 |  Gdynia Poland | 13.9 | 12 | 11.5 | 13.3 | 15.1 | 12.7 | -- | -- | -- |
| 1821 | Elblag Poland | 13.9 | 13.8 | 10.4 | 9.9 | 11.6 | 12.1 | 14.4 | -- | -- |
| 1822 |  Humenne Slovakia | 13.9 | 13.9 | 13.5 | 12.2 | 14.4 | 11.7 | 14 | 19.1 | 21.7 |
| 1823 |  Goryeong South Korea | 13.9 | 16.9 | -- | -- | -- | -- | -- | -- | -- |
| 1824 | Gyeongju South Korea | 13.9 | 13 | 14 | 15.1 | 15.9 | 16.7 | 21.2 | -- | -- |
| 1825 |  Taichung Taiwan | 13.9 | 14.4 | -- | -- | -- | -- | -- | -- | -- |
| 1826 | Xinying Taiwan | 13.9 | 9.5 | 24.7 | 17.3 | -- | -- | -- | -- | -- |
| 1827 |  Altinova Turkey | 13.9 | 14.7 | 14 | 14.9 | -- | -- | -- | -- | -- |
| 1828 |  Ruse Bulgaria | 13.8 | 14.9 | 15.2 | 15.7 | 16.3 | 19.4 | 22 | 24.8 | 25.4 |
| 1829 |  Traiguen Chile | 13.8 | 16.1 | 20.4 | 30.1 | 30.1 | -- | -- | -- | -- |
| 1830 |  Larnaca Cyprus | 13.8 | 13.7 | 15.2 | 15.7 | 14.3 | 15.9 | 19.9 | 18.1 | 17.8 |
| 1831 | Hradec Králové Czech Republic | 13.8 | 12.6 | 12 | 13.3 | 14.5 | 13.7 | 14.8 | 19.7 | 19 |
| 1832 |  Akhaltsikhe Georgia | 13.8 | 13.2 | -- | -- | -- | -- | -- | -- | -- |
| 1833 |  Lykovrysi Greece | 13.8 | 14 | 15.5 | -- | -- | -- | -- | -- | -- |
| 1834 |  Minas Indonesia | 13.8 | 8.5 | -- | -- | -- | -- | -- | -- | -- |
| 1835 | Zikhron Ya'akov Israel | 13.8 | 14.2 | -- | -- | -- | -- | -- | -- | -- |
| 1836 | Mi`ilya Israel | 13.8 | 14.5 | 10.5 | 12.3 | -- | -- | -- | -- | -- |
| 1837 |  Kofu Japan | 13.8 | 14.2 | 14.3 | 13.2 | 12 | 11.4 | 12.1 | 11.9 | 11.8 |
| 1838 |  San Miguel de Allende Mexico | 13.8 | 12.9 | 14.1 | 13.8 | 12.5 | 12.4 | 14 | -- | -- |
| 1839 | Ciudad Lopez Mateos Mexico | 13.8 | 13 | -- | -- | -- | -- | -- | -- | -- |
| 1840 |  Hengelo Netherlands | 13.8 | 19.3 | -- | -- | -- | -- | -- | -- | -- |
| 1841 | Swiecie Poland | 13.8 | 12.6 | 11.9 | -- | -- | -- | -- | -- | -- |
| 1842 | Kędzierzyn-Koźle Poland | 13.8 | 17.5 | 14.3 | 16.8 | 21.4 | -- | 23.5 | 29 | 29.8 |
| 1843 |  Valongo Portugal | 13.8 | -- | -- | -- | -- | -- | -- | -- | -- |
| 1844 | Yeongi South Korea | 13.8 | 18.3 | 16.7 | 23.3 | 20.1 | 18.4 | 25.8 | -- | -- |
| 1845 | Gimhae South Korea | 13.8 | 11.5 | 14.2 | 15.3 | 15.1 | 16.9 | 20.8 | 20.2 | 19.8 |
| 1846 |  Sai Ma Thailand | 13.8 | 17.4 | 22.2 | -- | -- | -- | -- | -- | -- |
| 1847 | Bang Saphan Noi Thailand | 13.8 | -- | -- | -- | -- | -- | -- | -- | -- |
| 1848 |  Huntington Park USA | 13.8 | 13.6 | 10.8 | 11.4 | 14.1 | 17.7 | 15.4 | -- | -- |
| 1849 | Hualpen Chile | 13.7 | 18.7 | 16.8 | 27.4 | -- | -- | -- | -- | -- |
| 1850 | Lota Chile | 13.7 | 16.2 | 21.1 | -- | -- | -- | -- | -- | -- |
| 1851 |  Da hinggan Ling China | 13.7 | 18.3 | 14.7 | 12.6 | 14 | 14.3 | 19.9 | 17.8 | 17.8 |
| 1852 | Třinec Czech Republic | 13.7 | 13.7 | 13.5 | 17.5 | 18.2 | 15.1 | 18.2 | 26.5 | 26.7 |
| 1853 | Sumperk Czech Republic | 13.7 | 15.9 | 13.4 | 14.5 | 11.8 | -- | -- | -- | -- |
| 1854 | Xanthi Greece | 13.7 | 11.6 | 19 | 21.2 | 22.5 | 21.6 | -- | -- | -- |
| 1855 | Tsoukalaiika Greece | 13.7 | 11.9 | 13.6 | -- | -- | -- | -- | -- | -- |
| 1856 | Caruban Indonesia | 13.7 | -- | -- | -- | -- | -- | -- | -- | -- |
| 1857 |  Kök-Jar Kyrgyzstan | 13.7 | 13.1 | -- | -- | -- | -- | -- | -- | -- |
| 1858 | Mijnsheerenland Netherlands | 13.7 | 11.8 | 12.4 | 12.9 | 14.4 | -- | -- | -- | -- |
| 1859 | Lomianki Poland | 13.7 | 12.1 | -- | -- | -- | -- | -- | -- | -- |
