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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 |  | Kathmandu, Nepal | 171 | 146.2K followers |
| 2 |  | Delhi, India | 164 | 2.7M followers |
| 3 |  | Chiang Mai, Thailand | 160 | 11.7M followers |
| 4 |  | Jakarta, Indonesia | 152 | 1.7M followers |
| 5 |  | Mexico City, Mexico | 136 | 339.8K followers |
| 6 |  | Kinshasa, Democratic Republic of the Congo | 134 | 6.6K followers |
| 7 |  | Dhaka, Bangladesh | 128 | 225.3K followers |
| 8 |  | Beijing, China | 124 | 6.9M followers |
| 9 |  | Hanoi, Vietnam | 116 | 2.2M followers |
| 10 |  | Doha, Qatar | 107 | 99.9K followers |
| 11 |  | Cairo City, Egypt | 94 | 25.7K followers |
| 12 |  | Tel Aviv-Yafo, Israel | 94 | 80.7K followers |
| 13 | | Mumbai, India | 94 | 1.5M followers |
| 14 | | Bangkok, Thailand | 93 | 5.3M followers |
| 15 |  | Addis Ababa, Ethiopia | 92 | 15.1K followers |
| 16 |  | Santiago, Chile | 92 | 93.7K followers |
| 17 |  | Manama, Bahrain | 91 | 29.9K followers |
| 18 | | Kolkata, India | 88 | 1.4M followers |
| 19 | | Batam, Indonesia | 85 | 1.3M followers |
| 20 |  | Yangon, Myanmar | 82 | 23.8K followers |
| 21 |  | Lahore, Pakistan | 80 | 382.5K followers |
| 22 | | Hangzhou, China | 78 | 321.4K followers |
| 23 |  | Incheon, South Korea | 78 | 22.5K followers |
| 24 | | Busan, South Korea | 76 | 190.6K followers |
| 25 | | Seoul, South Korea | 74 | 6.4M followers |
| 26 | | Jerusalem, Israel | 73 | 59.7K followers |
| 27 |  | Kuwait City, Kuwait | 73 | 63.6K followers |
| 28 | | Wuhan, China | 72 | 319.6K followers |
| 29 |  | Lima, Peru | 70 | 34.7K followers |
| 30 |  | Madrid, Spain | 70 | 327K followers |
| 31 |  | Phnom Penh, Cambodia | 69 | 395.2K followers |
| 32 | | Chongqing, China | 69 | 169.5K followers |
| 33 |  | Krasnoyarsk, Russia | 66 | 95.4K followers |
| 34 | | Shanghai, China | 66 | 2.1M followers |
| 35 |  | Sao Paulo, Brazil | 66 | 80.2K followers |
| 36 | | Karachi, Pakistan | 65 | 68.3K followers |
| 37 |  | Kuching, Malaysia | 62 | 49.1K followers |
| 38 |  | Dubai, United Arab Emirates | 61 | 368.4K followers |
| 39 |  | Algiers, Algeria | 59 | 37K followers |
| 40 |  | Kaohsiung, Taiwan | 59 | 683.4K followers |
| 41 |  | Rome, Italy | 58 | 63.5K followers |
| 42 | | Guangzhou, China | 57 | 1.5M followers |
| 43 |  | Melbourne, Australia | 56 | 294.3K followers |
| 44 |  | Baghdad, Iraq | 55 | 19.8K followers |
| 45 |  | Tokyo, Japan | 55 | 1M followers |
| 46 | | Taipei, Taiwan | 54 | 978.2K followers |
| 47 | | Chengdu, China | 53 | 1.7M followers |
| 48 |  | Bogota, Colombia | 53 | 79.7K followers |
| 49 | | Ho Chi Minh City, Vietnam | 53 | 2.2M followers |
| 50 |  | Sarajevo, Bosnia Herzegovina | 53 | 49.1K followers |
| 51 |  | Bratislava, Slovakia | 50 | 37.9K followers |
| 52 |  | Warsaw, Poland | 50 | 323.5K followers |
| 53 |  | Ulaanbaatar, Mongolia | 50 | 51.4K followers |
| 54 |  | Tashkent, Uzbekistan | 50 | 115.1K followers |
| 55 | | Kuala Lumpur, Malaysia | 49 | 379.2K followers |
| 56 |  | Bishkek, Kyrgyzstan | 49 | 38.5K followers |
| 57 |  | Detroit, USA | 47 | 24.5K followers |
| 58 | | Los Angeles, USA | 47 | 6M followers |
| 59 |  | Riyadh, Saudi Arabia | 45 | 84.6K followers |
| 60 |  | Skopje, North Macedonia | 45 | 13.9K followers |
| 61 |  | Berlin, Germany | 45 | 194.9K followers |
| 62 |  | Bucharest, Romania | 42 | 62K followers |
| 63 |  | Stockholm, Sweden | 41 | 35.2K followers |
| 64 |  | Budapest, Hungary | 41 | 22.2K followers |
| 65 | | Kyoto, Japan | 41 | 80.4K followers |
| 66 |  | Birmingham, United Kingdom | 38 | 283.3K followers |
| 67 |  | Nice, France | 37 | 453.5K followers |
| 68 | | Shenzhen, China | 37 | 385.1K followers |
| 69 |  | Prague, Czech Republic | 37 | 106K followers |
| 70 |  | Vienna, Austria | 37 | 142K followers |
| 71 | | Wroclaw, Poland | 35 | 253.4K followers |
| 72 |  | Rotterdam, Netherlands | 34 | 121.2K followers |
| 73 |  | Lisbon, Portugal | 34 | 21.2K followers |
| 74 | | Munich, Germany | 34 | 339.7K followers |
| 75 |  | Auckland, New Zealand | 33 | 67.7K followers |
| 76 |  | Bern, Switzerland | 33 | 84.7K followers |
| 77 |  | Kampala, Uganda | 33 | 9.4K followers |
| 78 |  | Accra, Ghana | 33 | 6.4K followers |
| 79 |  | Pristina, Kosovo | 33 | 13K followers |
| 80 | | Osaka, Japan | 33 | 62.8K followers |
| 81 | | Krakow, Poland | 31 | 304.4K followers |
| 82 | | Paris, France | 31 | 5.5M followers |
| 83 | | London, United Kingdom | 31 | 235.7K followers |
| 84 |  | Brussels, Belgium | 30 | 140K followers |
| 85 |  | Singapore, Singapore | 29 | 861.1K followers |
| 86 |  | Hong Kong, Hong Kong SAR | 29 | 672K followers |
| 87 | | Kobe, Japan | 29 | 27.6K followers |
| 88 | | Lyon, France | 28 | 487K followers |
| 89 | | Amsterdam, Netherlands | 28 | 235K followers |
| 90 | | Houston, USA | 27 | 27.3K followers |
| 91 |  | Helsinki, Finland | 26 | 73.7K followers |
| 92 |  | Nairobi, Kenya | 26 | 13.7K followers |
| 93 |  | Montreal, Canada | 25 | 108.5K followers |
| 94 |  | Belgrade, Serbia | 25 | 200.3K followers |
| 95 | | Chicago, USA | 25 | 43.3K followers |
| 96 |  | Oslo, Norway | 24 | 32.8K followers |
| 97 |  | Tehran, Iran | 21 | 1M followers |
| 98 |  | Sofia, Bulgaria | 21 | 109.6K followers |
| 99 | | Toronto, Canada | 20 | 332.1K followers |
| 100 |  | Zagreb, Croatia | 19 | 14.6K followers |
| 101 |  | Astana, Kazakhstan | 17 | 25.9K followers |
| 102 |  | Dublin, Ireland | 17 | 20.5K followers |
| 103 | | San Francisco, USA | 17 | 580.5K followers |
| 104 | | Vancouver BC, Canada | 15 | 115.6K followers |
| 105 | | Salt Lake City, USA | 15 | 45.4K followers |
| 106 | | New York City, USA | 15 | 1.8M followers |
| 107 | | Moscow, Russia | 12 | 774.7K followers |
| 108 |  | Athens, Greece | 12 | 25.9K followers |
| 109 | | Canberra, Australia | 12 | 272K followers |
| 110 | | Denver, USA | 12 | 1.5M followers |
| 111 | | Sydney, Australia | 12 | 1.6M followers |
| 112 |  | Kyiv, Ukraine | 11 | 272.7K followers |
| 113 | | Seattle, USA | 10 | 296.4K followers |
| 114 | | Portland, USA | 9 | 126.6K followers |
| 115 |  | Kabul, Afghanistan | 8 | 22.3K followers |
| 116 | | Milano, Italy | 8 | 114.4K followers |
| 117 | | Washington, D.C., USA | 8 | 38.3K followers |
| 118 |  | Istanbul, Turkey | 6 | 221.3K followers |
| 119 | | Minneapolis, USA | 3 | 15.3K followers |
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