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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 |  | Dubai, United Arab Emirates | 159 | 371.7K followers |
| 2 |  | Hanoi, Vietnam | 158 | 2.2M followers |
| 3 |  | Dhaka, Bangladesh | 145 | 226.2K followers |
| 4 |  | Delhi, India | 144 | 2.7M followers |
| 5 |  | Medan, Indonesia | 138 | 1.3M followers |
| 6 |  | Kinshasa, Democratic Republic of the Congo | 110 | 6.7K followers |
| 7 | | Mumbai, India | 110 | 1.5M followers |
| 8 |  | Doha, Qatar | 102 | 100.7K followers |
| 9 | | Kolkata, India | 98 | 1.4M followers |
| 10 |  | Riyadh, Saudi Arabia | 95 | 85K followers |
| 11 |  | Hangzhou, China | 94 | 327K followers |
| 12 |  | Tel Aviv-Yafo, Israel | 93 | 81.3K followers |
| 13 |  | Santiago, Chile | 93 | 94.2K followers |
| 14 | | Chengdu, China | 92 | 1.7M followers |
| 15 | | Guangzhou, China | 91 | 1.5M followers |
| 16 | | Jakarta, Indonesia | 90 | 1.7M followers |
| 17 |  | Phnom Penh, Cambodia | 89 | 396.2K followers |
| 18 | | Wuhan, China | 88 | 322.1K followers |
| 19 |  | Cairo City, Egypt | 85 | 26.3K followers |
| 20 | | Jerusalem, Israel | 84 | 60.1K followers |
| 21 |  | Kathmandu, Nepal | 82 | 147.1K followers |
| 22 |  | Milano, Italy | 79 | 116.6K followers |
| 23 | | Batam, Indonesia | 78 | 1.3M followers |
| 24 |  | Karachi, Pakistan | 77 | 68.7K followers |
| 25 | | Lahore, Pakistan | 77 | 384.7K followers |
| 26 |  | Accra, Ghana | 75 | 6.5K followers |
| 27 |  | Manama, Bahrain | 74 | 30.1K followers |
| 28 |  | Chicago, USA | 74 | 44.2K followers |
| 29 | | Chongqing, China | 73 | 170.8K followers |
| 30 |  | Istanbul, Turkey | 73 | 222.8K followers |
| 31 |  | Addis Ababa, Ethiopia | 71 | 15.2K followers |
| 32 |  | Kuala Lumpur, Malaysia | 70 | 381.3K followers |
| 33 | | Shanghai, China | 69 | 2.1M followers |
| 34 |  | Taipei, Taiwan | 68 | 983.6K followers |
| 35 | | Kaohsiung, Taiwan | 68 | 686.8K followers |
| 36 | | Ho Chi Minh City, Vietnam | 66 | 2.2M followers |
| 37 |  | Bishkek, Kyrgyzstan | 65 | 39.2K followers |
| 38 |  | Tehran, Iran | 64 | 1M followers |
| 39 |  | Baghdad, Iraq | 64 | 20.1K followers |
| 40 |  | Ulaanbaatar, Mongolia | 64 | 51.8K followers |
| 41 |  | Busan, South Korea | 64 | 195K followers |
| 42 | | Los Angeles, USA | 63 | 6.1M followers |
| 43 |  | Sarajevo, Bosnia Herzegovina | 62 | 49.9K followers |
| 44 |  | Kuwait City, Kuwait | 60 | 63.9K followers |
| 45 |  | Kampala, Uganda | 60 | 9.4K followers |
| 46 |  | Prague, Czech Republic | 60 | 106.5K followers |
| 47 |  | Chiang Mai, Thailand | 60 | 11.7M followers |
| 48 | | Bangkok, Thailand | 60 | 5.3M followers |
| 49 |  | Algiers, Algeria | 59 | 37.1K followers |
| 50 |  | Berlin, Germany | 59 | 196.2K followers |
| 51 |  | Singapore, Singapore | 58 | 865.6K followers |
| 52 |  | Osaka, Japan | 58 | 64.2K followers |
| 53 |  | Amsterdam, Netherlands | 56 | 236.3K followers |
| 54 | | Shenzhen, China | 56 | 389.1K followers |
| 55 |  | Lyon, France | 55 | 489K followers |
| 56 |  | Krakow, Poland | 55 | 306.4K followers |
| 57 |  | Hong Kong, Hong Kong SAR | 55 | 676.4K followers |
| 58 | | Kobe, Japan | 55 | 27.8K followers |
| 59 | | Wroclaw, Poland | 54 | 253.8K followers |
| 60 | | Incheon, South Korea | 54 | 22.8K followers |
| 61 |  | Nairobi, Kenya | 53 | 13.9K followers |
| 62 |  | Lima, Peru | 52 | 34.9K followers |
| 63 | | Kyoto, Japan | 49 | 80.9K followers |
| 64 | | Beijing, China | 49 | 7M followers |
| 65 | | Seoul, South Korea | 49 | 6.4M followers |
| 66 |  | Toronto, Canada | 48 | 342K followers |
| 67 |  | Canberra, Australia | 48 | 272.6K followers |
| 68 | | Kuching, Malaysia | 45 | 49.1K followers |
| 69 |  | Yangon, Myanmar | 45 | 24.3K followers |
| 70 |  | Sofia, Bulgaria | 44 | 110K followers |
| 71 | | Tokyo, Japan | 44 | 1M followers |
| 72 | | Rotterdam, Netherlands | 42 | 121.8K followers |
| 73 |  | Moscow, Russia | 41 | 779.7K followers |
| 74 |  | Vienna, Austria | 41 | 142.8K followers |
| 75 |  | Tashkent, Uzbekistan | 41 | 117.1K followers |
| 76 |  | Bratislava, Slovakia | 40 | 38.1K followers |
| 77 |  | Skopje, North Macedonia | 40 | 14.1K followers |
| 78 |  | Bogota, Colombia | 40 | 80K followers |
| 79 | | Detroit, USA | 40 | 24.7K followers |
| 80 | | Nice, France | 38 | 455.3K followers |
| 81 | | Rome, Italy | 38 | 64.5K followers |
| 82 | | Warsaw, Poland | 38 | 325.8K followers |
| 83 | | Washington, D.C., USA | 38 | 39.1K followers |
| 84 | | Houston, USA | 37 | 28.1K followers |
| 85 |  | Oslo, Norway | 36 | 33.4K followers |
| 86 |  | Helsinki, Finland | 33 | 74.1K followers |
| 87 | | Munich, Germany | 33 | 341.7K followers |
| 88 |  | Zagreb, Croatia | 33 | 14.9K followers |
| 89 |  | Pristina, Kosovo | 33 | 13.2K followers |
| 90 |  | Stockholm, Sweden | 32 | 36K followers |
| 91 |  | Astana, Kazakhstan | 32 | 26.3K followers |
| 92 |  | Athens, Greece | 32 | 26.4K followers |
| 93 |  | Lisbon, Portugal | 31 | 21.7K followers |
| 94 | | Minneapolis, USA | 31 | 16.4K followers |
| 95 |  | Kyiv, Ukraine | 29 | 274.1K followers |
| 96 | | New York City, USA | 29 | 1.8M followers |
| 97 |  | Bucharest, Romania | 28 | 62.3K followers |
| 98 |  | Bern, Switzerland | 27 | 85.2K followers |
| 99 | | Paris, France | 27 | 5.6M followers |
| 100 |  | Madrid, Spain | 27 | 328.6K followers |
| 101 | | Melbourne, Australia | 26 | 297K followers |
| 102 | | Montreal, Canada | 25 | 109.8K followers |
| 103 | | Denver, USA | 23 | 1.5M followers |
| 104 |  | Birmingham, United Kingdom | 22 | 284.4K followers |
| 105 |  | Belgrade, Serbia | 22 | 203K followers |
| 106 |  | Dublin, Ireland | 22 | 20.8K followers |
| 107 | | London, United Kingdom | 22 | 241.8K followers |
| 108 | | Sydney, Australia | 21 | 1.6M followers |
| 109 |  | Brussels, Belgium | 20 | 140.8K followers |
| 110 | | Salt Lake City, USA | 17 | 46.3K followers |
| 111 | | Vancouver BC, Canada | 16 | 119.2K followers |
| 112 | | Seattle, USA | 12 | 299.5K followers |
| 113 |  | Kabul, Afghanistan | 11 | 22.8K followers |
| 114 | | Krasnoyarsk, Russia | 11 | 95.7K followers |
| 115 |  | Budapest, Hungary | 11 | 22.6K followers |
| 116 | | San Francisco, USA | 11 | 584.7K followers |
| 117 |  | Auckland, New Zealand | 10 | 68.8K followers |
| 118 | | Portland, USA | 9 | 129.2K followers |
| 119 |  | Sao Paulo, Brazil | 4 | 80.6K followers |
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