Rank |
City |
Pollution Index |
Exp Pollution Index |
|---|---|---|---|
| Accra, Ghana | 103.2 | 188.1 | |
| Cairo, Egypt | 96.2 | 174.8 | |
| Casablanca, Morocco | 88.0 | 159.9 | |
| Alexandria, Egypt | 86.5 | 154.7 | |
| Addis Ababa, Ethiopia | 85.8 | 152.9 | |
| Nairobi, Kenya | 76.9 | 136.7 | |
| Harare, Zimbabwe | 74.4 | 132.8 | |
| Tunis, Tunisia | 72.6 | 127.9 | |
| Pretoria, South Africa | 71.9 | 129.5 | |
| Algiers, Algeria | 68.6 | 121.1 | |
| Johannesburg, South Africa | 66.2 | 116.3 | |
| Durban, South Africa | 54.9 | 94.6 | |
| Cape Town, South Africa | 39.9 | 66.8 |