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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 | 276 | 2.7M followers |
| 2 |  | Kathmandu, Nepal | 198 | 146K followers |
| 3 |  | Lahore, Pakistan | 183 | 382.2K followers |
| 4 |  | Cairo City, Egypt | 159 | 25.6K followers |
| 5 |  | Jakarta, Indonesia | 158 | 1.7M followers |
| 6 |  | Kinshasa, Democratic Republic of the Congo | 155 | 6.6K followers |
| 7 |  | Dhaka, Bangladesh | 151 | 225.1K followers |
| 8 |  | Chiang Mai, Thailand | 141 | 11.7M followers |
| 9 | | Bangkok, Thailand | 129 | 5.3M followers |
| 10 | | Kolkata, India | 127 | 1.4M followers |
| 11 |  | Hanoi, Vietnam | 111 | 2.2M followers |
| 12 | | Karachi, Pakistan | 101 | 68.2K followers |
| 13 | | Medan, Indonesia | 94 | 1.3M followers |
| 14 |  | Beijing, China | 91 | 6.9M followers |
| 15 | | Hangzhou, China | 90 | 320.6K followers |
| 16 |  | Riyadh, Saudi Arabia | 88 | 84.4K followers |
| 17 |  | Birmingham, United Kingdom | 86 | 283.1K followers |
| 18 |  | Lima, Peru | 85 | 34.7K followers |
| 19 |  | Accra, Ghana | 84 | 6.4K followers |
| 20 |  | Ulaanbaatar, Mongolia | 83 | 51.4K followers |
| 21 |  | Seoul, South Korea | 83 | 6.4M followers |
| 22 |  | Baghdad, Iraq | 82 | 19.7K followers |
| 23 |  | Kampala, Uganda | 82 | 9.4K followers |
| 24 | | Mumbai, India | 82 | 1.5M followers |
| 25 | | Batam, Indonesia | 81 | 1.3M followers |
| 26 |  | Amsterdam, Netherlands | 79 | 234.8K followers |
| 27 | | Guangzhou, China | 76 | 1.5M followers |
| 28 |  | Mexico City, Mexico | 75 | 339.6K followers |
| 29 |  | Addis Ababa, Ethiopia | 72 | 15.1K followers |
| 30 | | Incheon, South Korea | 72 | 22.4K followers |
| 31 |  | Tashkent, Uzbekistan | 72 | 114.7K followers |
| 32 |  | Tel Aviv-Yafo, Israel | 70 | 80.6K followers |
| 33 |  | Sao Paulo, Brazil | 70 | 80.1K followers |
| 34 | | Jerusalem, Israel | 69 | 59.7K followers |
| 35 |  | Rome, Italy | 65 | 63.3K followers |
| 36 | | Wuhan, China | 65 | 319.2K followers |
| 37 |  | Kuwait City, Kuwait | 62 | 63.6K followers |
| 38 |  | Melbourne, Australia | 62 | 293.9K followers |
| 39 |  | Phnom Penh, Cambodia | 61 | 395K followers |
| 40 | | Rotterdam, Netherlands | 61 | 121K followers |
| 41 |  | Kaohsiung, Taiwan | 61 | 683K followers |
| 42 |  | Santiago, Chile | 61 | 93.7K followers |
| 43 |  | Bogota, Colombia | 59 | 79.6K followers |
| 44 |  | Yangon, Myanmar | 58 | 23.8K followers |
| 45 |  | Berlin, Germany | 58 | 194.5K followers |
| 46 |  | Madrid, Spain | 58 | 326.7K followers |
| 47 | | Busan, South Korea | 58 | 189.7K followers |
| 48 |  | Kabul, Afghanistan | 57 | 22.2K followers |
| 49 |  | Kuala Lumpur, Malaysia | 55 | 378.9K followers |
| 50 | | Shanghai, China | 55 | 2.1M followers |
| 51 |  | Hong Kong, Hong Kong SAR | 55 | 671.4K followers |
| 52 |  | Algiers, Algeria | 54 | 37K followers |
| 53 | | Shenzhen, China | 53 | 384.5K followers |
| 54 |  | Bishkek, Kyrgyzstan | 52 | 38.4K followers |
| 55 | | Taipei, Taiwan | 49 | 977.7K followers |
| 56 |  | Paris, France | 49 | 5.5M followers |
| 57 |  | Nairobi, Kenya | 49 | 13.7K followers |
| 58 | | Chengdu, China | 48 | 1.7M followers |
| 59 |  | Doha, Qatar | 45 | 99.8K followers |
| 60 |  | Prague, Czech Republic | 45 | 105.9K followers |
| 61 |  | Kobe, Japan | 45 | 27.6K followers |
| 62 | | Tokyo, Japan | 45 | 1M followers |
| 63 |  | Los Angeles, USA | 45 | 6M followers |
| 64 |  | Manama, Bahrain | 39 | 29.8K followers |
| 65 |  | Singapore, Singapore | 39 | 860.5K followers |
| 66 |  | Krakow, Poland | 38 | 304.2K followers |
| 67 | | Milano, Italy | 38 | 114.1K followers |
| 68 | | Warsaw, Poland | 37 | 323.3K followers |
| 69 | | Chongqing, China | 37 | 169.4K followers |
| 70 | | Osaka, Japan | 37 | 62.6K followers |
| 71 |  | Brussels, Belgium | 36 | 139.9K followers |
| 72 | | Wroclaw, Poland | 36 | 253.3K followers |
| 73 | | Washington, D.C., USA | 36 | 38.1K followers |
| 74 |  | Dublin, Ireland | 36 | 20.4K followers |
| 75 | | Kyoto, Japan | 35 | 80.3K followers |
| 76 |  | Dubai, United Arab Emirates | 35 | 367.8K followers |
| 77 | | Kuching, Malaysia | 34 | 49K followers |
| 78 |  | Budapest, Hungary | 33 | 22.1K followers |
| 79 |  | Bucharest, Romania | 33 | 61.9K followers |
| 80 |  | Kyiv, Ukraine | 33 | 272.5K followers |
| 81 |  | Helsinki, Finland | 31 | 73.6K followers |
| 82 |  | Sarajevo, Bosnia Herzegovina | 31 | 49K followers |
| 83 | | London, United Kingdom | 31 | 234.8K followers |
| 84 | | Lyon, France | 30 | 486.8K followers |
| 85 |  | Skopje, North Macedonia | 29 | 13.8K followers |
| 86 |  | Montreal, Canada | 29 | 108.4K followers |
| 87 |  | Vienna, Austria | 29 | 141.8K followers |
| 88 | | Chicago, USA | 29 | 43.2K followers |
| 89 | | New York City, USA | 29 | 1.8M followers |
| 90 |  | Astana, Kazakhstan | 28 | 25.8K followers |
| 91 |  | Bern, Switzerland | 27 | 84.6K followers |
| 92 |  | Stockholm, Sweden | 26 | 35.1K followers |
| 93 |  | Bratislava, Slovakia | 26 | 37.9K followers |
| 94 |  | Athens, Greece | 25 | 25.8K followers |
| 95 |  | Oslo, Norway | 23 | 32.6K followers |
| 96 |  | Sofia, Bulgaria | 23 | 109.5K followers |
| 97 | | Munich, Germany | 22 | 339.3K followers |
| 98 |  | Belgrade, Serbia | 22 | 199.9K followers |
| 99 |  | Tehran, Iran | 21 | 1M followers |
| 100 | | Ho Chi Minh City, Vietnam | 21 | 2.2M followers |
| 101 | | Houston, USA | 21 | 27.3K followers |
| 102 |  | Lisbon, Portugal | 20 | 21.2K followers |
| 103 | | Denver, USA | 20 | 1.5M followers |
| 104 |  | Zagreb, Croatia | 18 | 14.6K followers |
| 105 | | Canberra, Australia | 18 | 271.9K followers |
| 106 |  | Moscow, Russia | 17 | 773.8K followers |
| 107 | | Salt Lake City, USA | 17 | 45.4K followers |
| 108 | | Vancouver BC, Canada | 15 | 115.3K followers |
| 109 | | Minneapolis, USA | 15 | 15.2K followers |
| 110 | | Seattle, USA | 15 | 296K followers |
| 111 | | Nice, France | 14 | 453.3K followers |
| 112 | | Detroit, USA | 13 | 24.4K followers |
| 113 | | Toronto, Canada | 13 | 331.8K followers |
| 114 | | Portland, USA | 12 | 126.4K followers |
| 115 |  | Istanbul, Turkey | 9 | 221.1K followers |
| 116 | | San Francisco, USA | 9 | 580K followers |
| 117 |  | Auckland, New Zealand | 6 | 67.5K followers |
| 118 | | Krasnoyarsk, Russia | 4 | 95.3K followers |
| 119 |  | Pristina, Kosovo | 4 | 12.9K followers |
| 120 | | Sydney, Australia | 4 | 1.6M followers |
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