Rank |
City |
Pollution Index |
Exp Pollution Index |
|---|---|---|---|
| Ulaanbaatar, Mongolia | 94.4 | 174.0 | |
| Taichung, Taiwan | 85.6 | 153.6 | |
| Beijing, China | 77.5 | 136.8 | |
| Shanghai, China | 71.5 | 126.3 | |
| Guangzhou, China | 69.9 | 122.5 | |
| Hong Kong, Hong Kong (China) | 67.0 | 118.8 | |
| Seoul, South Korea | 58.1 | 106.0 | |
| Shenzhen, China | 57.4 | 99.5 | |
| Qingdao, Shandong, China | 50.5 | 86.4 | |
| Taipei, Taiwan | 47.8 | 80.4 | |
| Tokyo, Japan | 41.9 | 68.1 |