Rank |
City |
Pollution Index |
Exp Pollution Index |
|---|---|---|---|
| Chongqing, China | 109.8 | 203.3 | |
| Xi'an, China | 99.9 | 184.9 | |
| Shenyang, China | 97.3 | 180.0 | |
| Beijing, China | 97.0 | 177.8 | |
| Ulaanbaatar, Mongolia | 96.7 | 181.3 | |
| Guangzhou, China | 94.3 | 174.0 | |
| Chengdu, China | 93.0 | 175.7 | |
| Wuhan, China | 86.9 | 156.8 | |
| Shanghai, China | 85.7 | 156.1 | |
| Busan, South Korea | 85.3 | 156.9 | |
| Harbin, China | 83.3 | 159.8 | |
| Shenzhen, China | 82.4 | 150.3 | |
| Tianjin, China | 81.8 | 153.6 | |
| Taichung, Taiwan | 79.6 | 144.1 | |
| Qingdao, Shandong, China | 76.6 | 138.0 | |
| Seoul, South Korea | 73.2 | 133.2 | |
| Hangzhou, China | 71.6 | 135.3 | |
| Hong Kong, Hong Kong (China) | 57.4 | 104.2 | |
| Taipei, Taiwan | 51.1 | 89.2 | |
| Osaka, Japan | 47.9 | 91.7 | |
| Tokyo, Japan | 35.1 | 57.2 |