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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 | 187 | 2.7M followers |
| 2 |  | Chiang Mai, Thailand | 172 | 11.7M followers |
| 3 |  | Dhaka, Bangladesh | 141 | 225.5K followers |
| 4 |  | Kuwait City, Kuwait | 134 | 63.7K followers |
| 5 |  | Shanghai, China | 129 | 2.1M followers |
| 6 |  | Phnom Penh, Cambodia | 116 | 395.4K followers |
| 7 |  | Lima, Peru | 111 | 34.7K followers |
| 8 |  | Jakarta, Indonesia | 110 | 1.7M followers |
| 9 | | Chengdu, China | 108 | 1.7M followers |
| 10 |  | Santiago, Chile | 106 | 93.8K followers |
| 11 |  | Hanoi, Vietnam | 105 | 2.2M followers |
| 12 | | Guangzhou, China | 105 | 1.5M followers |
| 13 |  | Mexico City, Mexico | 104 | 340.2K followers |
| 14 | | Beijing, China | 99 | 6.9M followers |
| 15 | | Bangkok, Thailand | 97 | 5.3M followers |
| 16 |  | Cairo City, Egypt | 96 | 25.8K followers |
| 17 |  | Dubai, United Arab Emirates | 96 | 369K followers |
| 18 | | Hangzhou, China | 93 | 322.7K followers |
| 19 |  | Kuala Lumpur, Malaysia | 91 | 379.7K followers |
| 20 | | Chongqing, China | 88 | 169.8K followers |
| 21 |  | Lahore, Pakistan | 88 | 383K followers |
| 22 |  | Ulaanbaatar, Mongolia | 88 | 51.5K followers |
| 23 |  | Doha, Qatar | 86 | 100.1K followers |
| 24 |  | Tel Aviv-Yafo, Israel | 86 | 80.8K followers |
| 25 |  | Kathmandu, Nepal | 84 | 146.5K followers |
| 26 | | Wuhan, China | 84 | 320K followers |
| 27 |  | Incheon, South Korea | 83 | 22.5K followers |
| 28 |  | Manama, Bahrain | 82 | 29.9K followers |
| 29 |  | Yangon, Myanmar | 82 | 23.9K followers |
| 30 |  | Baghdad, Iraq | 80 | 19.8K followers |
| 31 | | Jerusalem, Israel | 75 | 59.8K followers |
| 32 | | Karachi, Pakistan | 75 | 68.4K followers |
| 33 |  | Pristina, Kosovo | 75 | 13K followers |
| 34 | | Busan, South Korea | 75 | 191.4K followers |
| 35 |  | New York City, USA | 70 | 1.8M followers |
| 36 |  | Riyadh, Saudi Arabia | 68 | 84.7K followers |
| 37 | | Batam, Indonesia | 66 | 1.3M followers |
| 38 |  | Rome, Italy | 65 | 63.7K followers |
| 39 | | Kolkata, India | 63 | 1.4M followers |
| 40 | | Seoul, South Korea | 63 | 6.4M followers |
| 41 | | Mumbai, India | 61 | 1.5M followers |
| 42 |  | Istanbul, Turkey | 61 | 221.6K followers |
| 43 |  | Sao Paulo, Brazil | 61 | 80.3K followers |
| 44 | | Shenzhen, China | 60 | 385.8K followers |
| 45 |  | Madrid, Spain | 60 | 327.3K followers |
| 46 |  | Tashkent, Uzbekistan | 59 | 115.6K followers |
| 47 | | Medan, Indonesia | 57 | 1.3M followers |
| 48 |  | Taipei, Taiwan | 57 | 979.3K followers |
| 49 |  | Tehran, Iran | 55 | 1M followers |
| 50 |  | Accra, Ghana | 55 | 6.4K followers |
| 51 | | Kaohsiung, Taiwan | 53 | 684K followers |
| 52 |  | Hong Kong, Hong Kong SAR | 53 | 672.9K followers |
| 53 |  | Birmingham, United Kingdom | 47 | 283.5K followers |
| 54 |  | Addis Ababa, Ethiopia | 45 | 15.1K followers |
| 55 |  | Kampala, Uganda | 45 | 9.4K followers |
| 56 |  | Sarajevo, Bosnia Herzegovina | 44 | 49.3K followers |
| 57 |  | Rotterdam, Netherlands | 43 | 121.3K followers |
| 58 |  | Bratislava, Slovakia | 43 | 38K followers |
| 59 |  | Budapest, Hungary | 43 | 22.2K followers |
| 60 |  | Vienna, Austria | 42 | 142.1K followers |
| 61 |  | Algiers, Algeria | 41 | 37K followers |
| 62 |  | Nice, France | 41 | 453.9K followers |
| 63 |  | Lisbon, Portugal | 41 | 21.3K followers |
| 64 | | Amsterdam, Netherlands | 41 | 235.3K followers |
| 65 | | Milano, Italy | 41 | 114.9K followers |
| 66 |  | Berlin, Germany | 41 | 195.2K followers |
| 67 |  | Bishkek, Kyrgyzstan | 41 | 38.7K followers |
| 68 |  | Tokyo, Japan | 41 | 1M followers |
| 69 |  | Wroclaw, Poland | 40 | 253.4K followers |
| 70 | | Munich, Germany | 40 | 340.1K followers |
| 71 | | Paris, France | 37 | 5.5M followers |
| 72 | | Ho Chi Minh City, Vietnam | 37 | 2.2M followers |
| 73 | | Kuching, Malaysia | 36 | 49.1K followers |
| 74 | | Warsaw, Poland | 36 | 323.7K followers |
| 75 |  | Melbourne, Australia | 35 | 294.9K followers |
| 76 |  | Bern, Switzerland | 33 | 84.8K followers |
| 77 |  | Stockholm, Sweden | 33 | 35.5K followers |
| 78 |  | Prague, Czech Republic | 33 | 106.1K followers |
| 79 |  | Montreal, Canada | 33 | 108.7K followers |
| 80 | | Osaka, Japan | 33 | 63.1K followers |
| 81 | | Kyoto, Japan | 33 | 80.5K followers |
| 82 | | London, United Kingdom | 33 | 237K followers |
| 83 |  | Bogota, Colombia | 32 | 79.7K followers |
| 84 |  | Dublin, Ireland | 32 | 20.5K followers |
| 85 | | Houston, USA | 32 | 27.4K followers |
| 86 |  | Astana, Kazakhstan | 31 | 26K followers |
| 87 | | Washington, D.C., USA | 31 | 38.4K followers |
| 88 |  | Skopje, North Macedonia | 30 | 13.9K followers |
| 89 |  | Oslo, Norway | 30 | 32.9K followers |
| 90 |  | Bucharest, Romania | 29 | 62K followers |
| 91 |  | Moscow, Russia | 27 | 775.8K followers |
| 92 | | Lyon, France | 26 | 487.4K followers |
| 93 |  | Singapore, Singapore | 25 | 862.2K followers |
| 94 |  | Kyiv, Ukraine | 25 | 273K followers |
| 95 |  | Nairobi, Kenya | 25 | 13.8K followers |
| 96 | | Kobe, Japan | 25 | 27.7K followers |
| 97 |  | Auckland, New Zealand | 22 | 68K followers |
| 98 |  | Athens, Greece | 22 | 26K followers |
| 99 |  | Brussels, Belgium | 21 | 140.2K followers |
| 100 |  | Helsinki, Finland | 21 | 73.8K followers |
| 101 |  | Belgrade, Serbia | 21 | 200.9K followers |
| 102 | | Denver, USA | 19 | 1.5M followers |
| 103 | | Minneapolis, USA | 18 | 15.3K followers |
| 104 | | Los Angeles, USA | 18 | 6M followers |
| 105 | | Krasnoyarsk, Russia | 17 | 95.5K followers |
| 106 |  | Sofia, Bulgaria | 17 | 109.7K followers |
| 107 | | Toronto, Canada | 15 | 332.8K followers |
| 108 | | Canberra, Australia | 15 | 272.1K followers |
| 109 | | Detroit, USA | 14 | 24.5K followers |
| 110 | | Chicago, USA | 13 | 43.5K followers |
| 111 |  | Zagreb, Croatia | 12 | 14.7K followers |
| 112 | | Krakow, Poland | 10 | 304.6K followers |
| 113 | | Vancouver BC, Canada | 9 | 116.1K followers |
| 114 |  | Kabul, Afghanistan | 8 | 22.4K followers |
| 115 | | San Francisco, USA | 8 | 581.3K followers |
| 116 | | Sydney, Australia | 5 | 1.6M followers |
| 117 | | Salt Lake City, USA | 4 | 45.6K followers |
| 118 | | Seattle, USA | 4 | 296.8K followers |
| 119 | | Portland, USA | 2 | 127K followers |
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