Rank |
City |
Pollution Index |
Exp Pollution Index |
|---|---|---|---|
| Ulaanbaatar, Mongolia | 94.2 | 173.7 | |
| Taichung, Taiwan | 85.6 | 153.6 | |
| Beijing, China | 78.3 | 138.4 | |
| Shanghai, China | 72.1 | 127.5 | |
| Guangzhou, China | 69.9 | 122.5 | |
| Hong Kong, Hong Kong (China) | 66.9 | 118.7 | |
| Shenzhen, China | 59.0 | 102.7 | |
| Seoul, South Korea | 58.1 | 106.0 | |
| Qingdao, Shandong, China | 50.5 | 86.4 | |
| Taipei, Taiwan | 47.7 | 80.2 | |
| Tokyo, Japan | 42.2 | 68.6 |