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Live most polluted major city ranking 
2023
World Air Quality Report
AQI US legend
0-50
Good
51-100
Moderate
101-150
Unhealthy for sensitive groups
151-200
Unhealthy
201-300
Very unhealthy
301+
Hazardous
| Rank | Major city, country/region | AQI US | Followers | |
|---|---|---|---|---|
| 1 |  | Delhi, India | 213 | 2.7M followers |
| 2 |  | Jakarta, Indonesia | 163 | 1.7M followers |
| 3 |  | Kathmandu, Nepal | 160 | 147.3K followers |
| 4 |  | Manama, Bahrain | 156 | 30.1K followers |
| 5 |  | Beijing, China | 146 | 7M followers |
| 6 |  | Kinshasa, Democratic Republic of the Congo | 139 | 6.7K followers |
| 7 |  | Doha, Qatar | 139 | 101K followers |
| 8 |  | Dhaka, Bangladesh | 139 | 226.5K followers |
| 9 |  | Lahore, Pakistan | 139 | 385.7K followers |
| 10 |  | Phnom Penh, Cambodia | 126 | 396.6K followers |
| 11 | | Wuhan, China | 117 | 323.4K followers |
| 12 |  | Cairo City, Egypt | 111 | 26.6K followers |
| 13 | | Chengdu, China | 98 | 1.7M followers |
| 14 |  | Santiago, Chile | 98 | 94.6K followers |
| 15 |  | Dubai, United Arab Emirates | 97 | 373.1K followers |
| 16 | | Mumbai, India | 88 | 1.5M followers |
| 17 | | Medan, Indonesia | 86 | 1.3M followers |
| 18 |  | Kaohsiung, Taiwan | 86 | 688K followers |
| 19 | | Hangzhou, China | 85 | 328.9K followers |
| 20 |  | Kuala Lumpur, Malaysia | 83 | 382.1K followers |
| 21 |  | Brussels, Belgium | 82 | 141.1K followers |
| 22 | | Karachi, Pakistan | 81 | 69K followers |
| 23 |  | Ulaanbaatar, Mongolia | 81 | 52K followers |
| 24 |  | Baghdad, Iraq | 79 | 20.2K followers |
| 25 | | Kolkata, India | 77 | 1.4M followers |
| 26 | | Shenzhen, China | 77 | 390.7K followers |
| 27 |  | Hong Kong, Hong Kong SAR | 73 | 678.1K followers |
| 28 |  | Kuwait City, Kuwait | 72 | 64K followers |
| 29 | | Guangzhou, China | 71 | 1.5M followers |
| 30 | | Batam, Indonesia | 70 | 1.3M followers |
| 31 |  | Jerusalem, Israel | 68 | 60.2K followers |
| 32 |  | Kampala, Uganda | 68 | 9.4K followers |
| 33 |  | Accra, Ghana | 68 | 6.5K followers |
| 34 |  | Lima, Peru | 68 | 35K followers |
| 35 |  | Tashkent, Uzbekistan | 68 | 118.3K followers |
| 36 |  | Houston, USA | 67 | 28.4K followers |
| 37 |  | Bishkek, Kyrgyzstan | 67 | 39.5K followers |
| 38 |  | Athens, Greece | 66 | 26.8K followers |
| 39 |  | Istanbul, Turkey | 66 | 223.4K followers |
| 40 |  | Rotterdam, Netherlands | 65 | 122K followers |
| 41 | | Tel Aviv-Yafo, Israel | 64 | 81.4K followers |
| 42 |  | Addis Ababa, Ethiopia | 64 | 15.3K followers |
| 43 | | Amsterdam, Netherlands | 64 | 236.9K followers |
| 44 |  | Sao Paulo, Brazil | 64 | 80.9K followers |
| 45 |  | Birmingham, United Kingdom | 63 | 284.9K followers |
| 46 |  | Skopje, North Macedonia | 62 | 14.2K followers |
| 47 |  | Astana, Kazakhstan | 61 | 26.5K followers |
| 48 |  | Incheon, South Korea | 60 | 22.8K followers |
| 49 |  | Chiang Mai, Thailand | 60 | 11.7M followers |
| 50 |  | Tokyo, Japan | 60 | 1M followers |
| 51 |  | Krasnoyarsk, Russia | 59 | 95.9K followers |
| 52 |  | Sofia, Bulgaria | 59 | 110.2K followers |
| 53 | | Osaka, Japan | 58 | 64.7K followers |
| 54 | | Kyoto, Japan | 58 | 81.2K followers |
| 55 |  | Dublin, Ireland | 58 | 21K followers |
| 56 | | London, United Kingdom | 58 | 244.2K followers |
| 57 |  | Yangon, Myanmar | 57 | 24.5K followers |
| 58 | | Chongqing, China | 56 | 171.3K followers |
| 59 |  | Budapest, Hungary | 56 | 22.8K followers |
| 60 |  | Hanoi, Vietnam | 56 | 2.2M followers |
| 61 | | Shanghai, China | 56 | 2.1M followers |
| 62 | | Kobe, Japan | 56 | 27.8K followers |
| 63 |  | Pristina, Kosovo | 55 | 13.3K followers |
| 64 |  | Vienna, Austria | 55 | 143.4K followers |
| 65 |  | Sarajevo, Bosnia Herzegovina | 55 | 50.2K followers |
| 66 | | Busan, South Korea | 55 | 196.6K followers |
| 67 |  | Kabul, Afghanistan | 54 | 23K followers |
| 68 |  | Bogota, Colombia | 54 | 80.1K followers |
| 69 |  | Bucharest, Romania | 54 | 62.5K followers |
| 70 | | Ho Chi Minh City, Vietnam | 53 | 2.2M followers |
| 71 | | Seoul, South Korea | 53 | 6.5M followers |
| 72 | | Los Angeles, USA | 53 | 6.1M followers |
| 73 | | Detroit, USA | 52 | 24.9K followers |
| 74 |  | Toronto, Canada | 51 | 344.7K followers |
| 75 |  | Bratislava, Slovakia | 49 | 38.1K followers |
| 76 |  | Singapore, Singapore | 48 | 867.4K followers |
| 77 |  | Riyadh, Saudi Arabia | 44 | 85.3K followers |
| 78 |  | Lyon, France | 43 | 489.8K followers |
| 79 |  | Stockholm, Sweden | 43 | 36.2K followers |
| 80 |  | Oslo, Norway | 43 | 33.5K followers |
| 81 | | Chicago, USA | 43 | 44.8K followers |
| 82 |  | Belgrade, Serbia | 41 | 204.2K followers |
| 83 |  | Warsaw, Poland | 40 | 326.3K followers |
| 84 |  | Nairobi, Kenya | 40 | 14K followers |
| 85 |  | Munich, Germany | 39 | 342.8K followers |
| 86 |  | Helsinki, Finland | 38 | 74.3K followers |
| 87 |  | Madrid, Spain | 38 | 329.3K followers |
| 88 | | Washington, D.C., USA | 38 | 39.4K followers |
| 89 |  | Lisbon, Portugal | 37 | 21.9K followers |
| 90 | | Montreal, Canada | 37 | 110.3K followers |
| 91 | | Salt Lake City, USA | 37 | 46.7K followers |
| 92 | | Minneapolis, USA | 36 | 16.7K followers |
| 93 | | Denver, USA | 35 | 1.5M followers |
| 94 |  | Bern, Switzerland | 34 | 85.4K followers |
| 95 | | Wroclaw, Poland | 34 | 253.9K followers |
| 96 | | Berlin, Germany | 34 | 196.7K followers |
| 97 | | New York City, USA | 34 | 1.8M followers |
| 98 |  | Rome, Italy | 33 | 64.9K followers |
| 99 |  | Kyiv, Ukraine | 33 | 274.7K followers |
| 100 | | Kuching, Malaysia | 32 | 49.1K followers |
| 101 | | Paris, France | 29 | 5.6M followers |
| 102 |  | Prague, Czech Republic | 29 | 106.7K followers |
| 103 | | New York City, USA | 29 | 1.8M followers |
| 104 | | Denver, USA | 28 | 1.5M followers |
| 105 | | Salt Lake City, USA | 28 | 46.7K followers |
| 106 |  | Tehran, Iran | 27 | 1M followers |
| 107 | | Taipei, Taiwan | 27 | 985.4K followers |
| 108 | | Moscow, Russia | 27 | 782.2K followers |
| 109 | | Milano, Italy | 24 | 117.4K followers |
| 110 |  | Auckland, New Zealand | 19 | 69.2K followers |
| 111 | | Portland, USA | 17 | 130.6K followers |
| 112 |  | Zagreb, Croatia | 16 | 15K followers |
| 113 |  | Melbourne, Australia | 16 | 298.1K followers |
| 114 | | Bangkok, Thailand | 16 | 5.3M followers |
| 115 | | Vancouver BC, Canada | 15 | 120.4K followers |
| 116 | | Seattle, USA | 12 | 300.8K followers |
| 117 | | Sydney, Australia | 11 | 1.6M followers |
| 118 | | San Francisco, USA | 9 | 586.5K followers |
| 119 | | Canberra, Australia | 5 | 272.9K followers |
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