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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 | 164 | 145.5K followers |
| 2 |  | Chiang Mai, Thailand | 160 | 11.7M followers |
| 3 |  | Medan, Indonesia | 159 | 1.3M followers |
| 4 |  | Kuwait City, Kuwait | 139 | 63.6K followers |
| 5 |  | Hanoi, Vietnam | 137 | 2.2M followers |
| 6 |  | Delhi, India | 132 | 2.7M followers |
| 7 |  | Dhaka, Bangladesh | 124 | 224.8K followers |
| 8 |  | Yangon, Myanmar | 123 | 23.5K followers |
| 9 | | Kolkata, India | 110 | 1.4M followers |
| 10 |  | Kampala, Uganda | 110 | 9.3K followers |
| 11 | | Jakarta, Indonesia | 107 | 1.7M followers |
| 12 |  | Cairo City, Egypt | 102 | 25.4K followers |
| 13 |  | Addis Ababa, Ethiopia | 98 | 15K followers |
| 14 |  | Ulaanbaatar, Mongolia | 98 | 51.3K followers |
| 15 |  | Incheon, South Korea | 96 | 22.3K followers |
| 16 |  | Tel Aviv-Yafo, Israel | 92 | 80.4K followers |
| 17 | | Mumbai, India | 91 | 1.5M followers |
| 18 |  | Tehran, Iran | 86 | 1M followers |
| 19 |  | Tashkent, Uzbekistan | 86 | 114.2K followers |
| 20 |  | Doha, Qatar | 84 | 99.6K followers |
| 21 |  | Mexico City, Mexico | 84 | 339K followers |
| 22 |  | Manama, Bahrain | 83 | 29.8K followers |
| 23 |  | Dubai, United Arab Emirates | 83 | 366K followers |
| 24 | | Seoul, South Korea | 80 | 6.3M followers |
| 25 |  | Rome, Italy | 79 | 63K followers |
| 26 |  | Karachi, Pakistan | 77 | 68K followers |
| 27 |  | Baghdad, Iraq | 76 | 19.6K followers |
| 28 |  | Hangzhou, China | 75 | 318.8K followers |
| 29 |  | Sofia, Bulgaria | 75 | 109.4K followers |
| 30 |  | Oslo, Norway | 74 | 32.4K followers |
| 31 |  | Pristina, Kosovo | 74 | 12.9K followers |
| 32 | | Jerusalem, Israel | 71 | 59.6K followers |
| 33 |  | Bogota, Colombia | 68 | 79.5K followers |
| 34 | | Shanghai, China | 68 | 2.1M followers |
| 35 |  | Madrid, Spain | 67 | 326.2K followers |
| 36 |  | Accra, Ghana | 65 | 6.3K followers |
| 37 |  | Moscow, Russia | 65 | 771.6K followers |
| 38 |  | Kuala Lumpur, Malaysia | 64 | 378.3K followers |
| 39 |  | Prague, Czech Republic | 63 | 105.7K followers |
| 40 |  | Phnom Penh, Cambodia | 61 | 394.6K followers |
| 41 | | Beijing, China | 61 | 6.9M followers |
| 42 |  | New York City, USA | 60 | 1.8M followers |
| 43 | | Lahore, Pakistan | 59 | 381.4K followers |
| 44 | | Batam, Indonesia | 57 | 1.3M followers |
| 45 |  | Bishkek, Kyrgyzstan | 57 | 38.2K followers |
| 46 |  | Lima, Peru | 56 | 34.6K followers |
| 47 |  | Taipei, Taiwan | 55 | 976.3K followers |
| 48 | | Kaohsiung, Taiwan | 55 | 682.3K followers |
| 49 | | Wuhan, China | 55 | 318.2K followers |
| 50 |  | Bratislava, Slovakia | 53 | 37.8K followers |
| 51 | | Guangzhou, China | 53 | 1.5M followers |
| 52 |  | Sao Paulo, Brazil | 50 | 79.9K followers |
| 53 |  | Sarajevo, Bosnia Herzegovina | 48 | 48.8K followers |
| 54 |  | Krakow, Poland | 45 | 303.9K followers |
| 55 |  | Santiago, Chile | 45 | 93.5K followers |
| 56 | | Busan, South Korea | 45 | 188.1K followers |
| 57 |  | Budapest, Hungary | 44 | 21.9K followers |
| 58 |  | Nice, France | 42 | 452.7K followers |
| 59 | | Washington, D.C., USA | 42 | 37.9K followers |
| 60 | | Houston, USA | 42 | 27.1K followers |
| 61 | | Wroclaw, Poland | 41 | 253.2K followers |
| 62 | | Milano, Italy | 41 | 113.4K followers |
| 63 |  | Algiers, Algeria | 38 | 37K followers |
| 64 | | Shenzhen, China | 37 | 383.3K followers |
| 65 |  | Berlin, Germany | 37 | 193.9K followers |
| 66 |  | Nairobi, Kenya | 37 | 13.6K followers |
| 67 |  | Hong Kong, Hong Kong SAR | 35 | 670K followers |
| 68 |  | London, United Kingdom | 35 | 232.9K followers |
| 69 |  | Stockholm, Sweden | 34 | 34.9K followers |
| 70 |  | Vienna, Austria | 34 | 141.4K followers |
| 71 |  | Astana, Kazakhstan | 33 | 25.6K followers |
| 72 | | Chongqing, China | 33 | 169K followers |
| 73 |  | Bern, Switzerland | 32 | 84.4K followers |
| 74 |  | Brussels, Belgium | 32 | 139.5K followers |
| 75 | | Los Angeles, USA | 31 | 6M followers |
| 76 |  | Helsinki, Finland | 30 | 73.5K followers |
| 77 |  | Singapore, Singapore | 30 | 858.7K followers |
| 78 |  | Amsterdam, Netherlands | 30 | 234.2K followers |
| 79 | | Detroit, USA | 30 | 24.4K followers |
| 80 |  | Riyadh, Saudi Arabia | 29 | 84.2K followers |
| 81 | | Warsaw, Poland | 29 | 322.9K followers |
| 82 |  | Zagreb, Croatia | 29 | 14.5K followers |
| 83 |  | Kyiv, Ukraine | 29 | 272K followers |
| 84 |  | Tokyo, Japan | 29 | 1M followers |
| 85 |  | Skopje, North Macedonia | 28 | 13.7K followers |
| 86 | | Lyon, France | 27 | 486.2K followers |
| 87 | | Rotterdam, Netherlands | 27 | 120.8K followers |
| 88 | | Chengdu, China | 27 | 1.7M followers |
| 89 | | Kuching, Malaysia | 25 | 49K followers |
| 90 | | Munich, Germany | 25 | 338.5K followers |
| 91 | | Paris, France | 25 | 5.5M followers |
| 92 | | Ho Chi Minh City, Vietnam | 25 | 2.2M followers |
| 93 |  | Canberra, Australia | 25 | 271.7K followers |
| 94 |  | Bucharest, Romania | 23 | 61.8K followers |
| 95 |  | Belgrade, Serbia | 21 | 199.1K followers |
| 96 | | Bangkok, Thailand | 21 | 5.3M followers |
| 97 |  | Toronto, Canada | 20 | 330.9K followers |
| 98 | | Denver, USA | 20 | 1.5M followers |
| 99 | | San Francisco, USA | 20 | 578.9K followers |
| 100 |  | Athens, Greece | 18 | 25.6K followers |
| 101 |  | Kabul, Afghanistan | 17 | 22K followers |
| 102 | | Krasnoyarsk, Russia | 17 | 95.2K followers |
| 103 | | Birmingham, United Kingdom | 17 | 282.7K followers |
| 104 |  | Lisbon, Portugal | 17 | 21K followers |
| 105 | | Salt Lake City, USA | 16 | 45.1K followers |
| 106 | | Chicago, USA | 14 | 42.9K followers |
| 107 | | Sydney, Australia | 13 | 1.6M followers |
| 108 | | Montreal, Canada | 12 | 108.1K followers |
| 109 | | Osaka, Japan | 12 | 62K followers |
| 110 | | Vancouver BC, Canada | 11 | 114.6K followers |
| 111 | | Melbourne, Australia | 10 | 292.8K followers |
| 112 | | Seattle, USA | 10 | 295.4K followers |
| 113 | | Kyoto, Japan | 8 | 80K followers |
| 114 |  | Dublin, Ireland | 8 | 20.3K followers |
| 115 | | Kobe, Japan | 8 | 27.6K followers |
| 116 | | Portland, USA | 6 | 125.9K followers |
| 117 |  | Auckland, New Zealand | 5 | 67.1K followers |
| 118 | | Minneapolis, USA | 4 | 15.1K followers |
| 119 |  | Istanbul, Turkey | 3 | 220.6K followers |
2023
World Air Quality Report
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