Rank |
City |
Pollution Index |
Exp Pollution Index |
|---|---|---|---|
| Lima, Peru | 86.3 | 155.5 | |
| Sao Paulo, Brazil | 82.9 | 149.2 | |
| Caracas, Venezuela | 75.7 | 134.0 | |
| Santiago, Chile | 71.7 | 137.1 | |
| Rio de Janeiro, Brazil | 71.6 | 125.7 | |
| Bogota, Colombia | 71.2 | 131.7 | |
| Quito, Ecuador | 68.4 | 119.9 | |
| Medellin, Colombia | 66.1 | 130.7 | |
| Porto Alegre, Brazil | 60.6 | 104.9 | |
| Buenos Aires, Argentina | 57.6 | 98.9 | |
| Belo Horizonte, Brazil | 54.4 | 95.3 | |
| Montevideo, Uruguay | 52.5 | 93.9 | |
| Cuenca, Ecuador | 43.5 | 81.8 | |
| Curitiba, Brazil | 35.8 | 62.2 | |
| Brasilia, Brazil | 32.9 | 59.3 |