Rank |
City |
Pollution Index |
Exp Pollution Index |
|---|---|---|---|
| Auckland, New Zealand | 31.2 | 53.2 | |
| Sydney, Australia | 28.8 | 46.7 | |
| Brisbane, Australia | 28.5 | 46.6 | |
| Melbourne, Australia | 27.4 | 44.7 | |
| Perth, Australia | 27.3 | 43.7 | |
| Christchurch, New Zealand | 25.5 | 42.2 | |
| Adelaide, Australia | 24.1 | 38.6 | |
| Gold Coast, Australia | 23.4 | 39.2 | |
| Wellington, New Zealand | 23.1 | 42.1 | |
| Canberra, Australia | 22.7 | 35.2 | |
| Hobart, Australia | 15.8 | 26.4 |