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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 | 184 | 2.7M followers |
| 2 |  | Medan, Indonesia | 165 | 1.3M followers |
| 3 |  | Chengdu, China | 160 | 1.7M followers |
| 4 |  | Kathmandu, Nepal | 156 | 145.4K followers |
| 5 |  | Dhaka, Bangladesh | 153 | 224.7K followers |
| 6 |  | Chiang Mai, Thailand | 149 | 11.7M followers |
| 7 |  | Yangon, Myanmar | 145 | 23.5K followers |
| 8 | | Kolkata, India | 132 | 1.4M followers |
| 9 |  | Dubai, United Arab Emirates | 131 | 365.4K followers |
| 10 |  | Hanoi, Vietnam | 124 | 2.2M followers |
| 11 | | Shanghai, China | 123 | 2.1M followers |
| 12 | | Mumbai, India | 122 | 1.5M followers |
| 13 |  | Kuwait City, Kuwait | 112 | 63.5K followers |
| 14 |  | Lahore, Pakistan | 90 | 381.1K followers |
| 15 |  | Mexico City, Mexico | 88 | 338.9K followers |
| 16 |  | Baghdad, Iraq | 87 | 19.5K followers |
| 17 |  | Tel Aviv-Yafo, Israel | 84 | 80.4K followers |
| 18 | | Jakarta, Indonesia | 84 | 1.7M followers |
| 19 |  | Rome, Italy | 83 | 62.9K followers |
| 20 |  | Ulaanbaatar, Mongolia | 81 | 51.2K followers |
| 21 | | Batam, Indonesia | 80 | 1.3M followers |
| 22 |  | Doha, Qatar | 80 | 99.5K followers |
| 23 | | Karachi, Pakistan | 80 | 67.9K followers |
| 24 | | Hangzhou, China | 80 | 318.1K followers |
| 25 | | Wuhan, China | 80 | 317.8K followers |
| 26 |  | Seoul, South Korea | 77 | 6.3M followers |
| 27 |  | Cairo City, Egypt | 76 | 25.3K followers |
| 28 | | Jerusalem, Israel | 76 | 59.6K followers |
| 29 |  | Sofia, Bulgaria | 76 | 109.4K followers |
| 30 | | Busan, South Korea | 76 | 187.4K followers |
| 31 | | Incheon, South Korea | 75 | 22.3K followers |
| 32 | | Chongqing, China | 74 | 168.9K followers |
| 33 |  | Santiago, Chile | 72 | 93.4K followers |
| 34 |  | Addis Ababa, Ethiopia | 69 | 15K followers |
| 35 |  | Lima, Peru | 69 | 34.6K followers |
| 36 |  | Bishkek, Kyrgyzstan | 69 | 38.1K followers |
| 37 |  | Manama, Bahrain | 68 | 29.7K followers |
| 38 |  | Kinshasa, Democratic Republic of the Congo | 66 | 6.6K followers |
| 39 |  | Kampala, Uganda | 65 | 9.3K followers |
| 40 |  | Kuala Lumpur, Malaysia | 63 | 378.1K followers |
| 41 |  | Tashkent, Uzbekistan | 61 | 113.9K followers |
| 42 |  | Riyadh, Saudi Arabia | 59 | 84.1K followers |
| 43 | | Guangzhou, China | 59 | 1.5M followers |
| 44 |  | Toronto, Canada | 59 | 330.5K followers |
| 45 |  | Phnom Penh, Cambodia | 58 | 394.5K followers |
| 46 |  | Detroit, USA | 58 | 24.4K followers |
| 47 |  | Kaohsiung, Taiwan | 57 | 682.1K followers |
| 48 | | Washington, D.C., USA | 54 | 37.8K followers |
| 49 |  | Tehran, Iran | 53 | 1M followers |
| 50 |  | Bratislava, Slovakia | 53 | 37.8K followers |
| 51 |  | Tokyo, Japan | 53 | 1M followers |
| 52 | | Chicago, USA | 52 | 42.8K followers |
| 53 | | Taipei, Taiwan | 50 | 975.9K followers |
| 54 |  | Bogota, Colombia | 49 | 79.4K followers |
| 55 |  | Wroclaw, Poland | 48 | 253.2K followers |
| 56 |  | Accra, Ghana | 45 | 6.3K followers |
| 57 | | Warsaw, Poland | 45 | 322.8K followers |
| 58 | | Milano, Italy | 45 | 113.1K followers |
| 59 | | Osaka, Japan | 45 | 61.9K followers |
| 60 | | Beijing, China | 45 | 6.9M followers |
| 61 | | Houston, USA | 45 | 27K followers |
| 62 |  | Berlin, Germany | 44 | 193.7K followers |
| 63 |  | Budapest, Hungary | 44 | 21.8K followers |
| 64 |  | Vienna, Austria | 44 | 141.3K followers |
| 65 |  | Krasnoyarsk, Russia | 43 | 95.1K followers |
| 66 | | Munich, Germany | 43 | 338.2K followers |
| 67 |  | Nice, France | 42 | 452.5K followers |
| 68 |  | Prague, Czech Republic | 42 | 105.7K followers |
| 69 |  | Lisbon, Portugal | 41 | 20.9K followers |
| 70 |  | Belgrade, Serbia | 41 | 198.8K followers |
| 71 |  | Melbourne, Australia | 41 | 292.5K followers |
| 72 |  | Madrid, Spain | 40 | 326K followers |
| 73 |  | Sao Paulo, Brazil | 39 | 79.9K followers |
| 74 |  | Zagreb, Croatia | 38 | 14.5K followers |
| 75 | | New York City, USA | 38 | 1.8M followers |
| 76 |  | Bern, Switzerland | 37 | 84.3K followers |
| 77 |  | Astana, Kazakhstan | 37 | 25.5K followers |
| 78 | | Paris, France | 37 | 5.5M followers |
| 79 |  | Stockholm, Sweden | 35 | 34.8K followers |
| 80 |  | Nairobi, Kenya | 35 | 13.6K followers |
| 81 |  | Algiers, Algeria | 33 | 37K followers |
| 82 |  | Rotterdam, Netherlands | 33 | 120.7K followers |
| 83 |  | Helsinki, Finland | 33 | 73.4K followers |
| 84 |  | Hong Kong, Hong Kong SAR | 33 | 669.6K followers |
| 85 | | Kobe, Japan | 33 | 27.6K followers |
| 86 |  | Brussels, Belgium | 32 | 139.4K followers |
| 87 | | Amsterdam, Netherlands | 32 | 234.1K followers |
| 88 | | Montreal, Canada | 32 | 108K followers |
| 89 |  | Skopje, North Macedonia | 30 | 13.7K followers |
| 90 | | Kuching, Malaysia | 29 | 49K followers |
| 91 | | Shenzhen, China | 29 | 382.9K followers |
| 92 |  | Sarajevo, Bosnia Herzegovina | 29 | 48.7K followers |
| 93 | | Kyoto, Japan | 29 | 79.9K followers |
| 94 |  | Birmingham, United Kingdom | 28 | 282.6K followers |
| 95 |  | Bucharest, Romania | 28 | 61.8K followers |
| 96 | | Canberra, Australia | 28 | 271.6K followers |
| 97 | | London, United Kingdom | 28 | 232.2K followers |
| 98 | | Los Angeles, USA | 27 | 6M followers |
| 99 | | Moscow, Russia | 25 | 770.7K followers |
| 100 | | Lyon, France | 24 | 485.9K followers |
| 101 |  | Pristina, Kosovo | 21 | 12.9K followers |
| 102 |  | Kyiv, Ukraine | 21 | 271.9K followers |
| 103 | | Bangkok, Thailand | 21 | 5.3M followers |
| 104 | | Krakow, Poland | 20 | 303.8K followers |
| 105 |  | Singapore, Singapore | 20 | 858.3K followers |
| 106 |  | Athens, Greece | 20 | 25.5K followers |
| 107 |  | Oslo, Norway | 17 | 32.3K followers |
| 108 | | Ho Chi Minh City, Vietnam | 17 | 2.2M followers |
| 109 | | Denver, USA | 15 | 1.5M followers |
| 110 |  | Dublin, Ireland | 12 | 20.3K followers |
| 111 | | Sydney, Australia | 11 | 1.6M followers |
| 112 | | Portland, USA | 10 | 125.6K followers |
| 113 | | San Francisco, USA | 8 | 578.4K followers |
| 114 | | Salt Lake City, USA | 7 | 45K followers |
| 115 | | Seattle, USA | 7 | 295.1K followers |
| 116 |  | Istanbul, Turkey | 6 | 220.3K followers |
| 117 | | Vancouver BC, Canada | 5 | 114.3K followers |
| 118 |  | Auckland, New Zealand | 4 | 66.9K followers |
| 119 |  | Kabul, Afghanistan | 4 | 22K followers |
| 120 | | Minneapolis, USA | 3 | 15.1K followers |
2023
World Air Quality Report
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