2023
World Air Quality Report
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 | Chiang Mai, Thailand | 178 | 11.6M followers | |
2 | Dakar, Senegal | 160 | 10.1K followers | |
3 | Dhaka, Bangladesh | 155 | 220.8K followers | |
4 | Algiers, Algeria | 138 | 36.7K followers | |
5 | Phnom Penh, Cambodia | 136 | 386.6K followers | |
6 | Kathmandu, Nepal | 126 | 138.2K followers | |
7 | Shanghai, China | 124 | 2M followers | |
8 | Incheon, South Korea | 124 | 20.1K followers | |
9 | Accra, Ghana | 118 | 5.8K followers | |
10 | Lahore, Pakistan | 118 | 373K followers | |
11 | Istanbul, Turkey | 110 | 212.9K followers | |
12 | Delhi, India | 107 | 2.7M followers | |
13 | Manama, Bahrain | 105 | 27.7K followers | |
14 | Seoul, South Korea | 105 | 6M followers | |
15 | Kuwait City, Kuwait | 99 | 62.2K followers | |
16 | Mumbai, India | 99 | 1.5M followers | |
17 | Kuala Lumpur, Malaysia | 99 | 366.2K followers | |
18 | Yangon, Myanmar | 96 | 20.5K followers | |
19 | Milano, Italy | 96 | 103.4K followers | |
20 | Dubai, United Arab Emirates | 96 | 346.5K followers | |
21 | Karachi, Pakistan | 83 | 65.7K followers | |
22 | Tel Aviv-Yafo, Israel | 83 | 77.3K followers | |
23 | Chengdu, China | 81 | 1.7M followers | |
24 | Wuhan, China | 79 | 304.2K followers | |
25 | Chongqing, China | 74 | 161.8K followers | |
26 | Beijing, China | 74 | 6.5M followers | |
27 | Bangkok, Thailand | 74 | 5.2M followers | |
28 | Cairo City, Egypt | 70 | 22.5K followers | |
29 | Prague, Czech Republic | 70 | 102.9K followers | |
30 | Riyadh, Saudi Arabia | 69 | 81.3K followers | |
31 | Jerusalem, Israel | 69 | 58.3K followers | |
32 | Mexico City, Mexico | 69 | 333K followers | |
33 | Lima, Peru | 69 | 33.8K followers | |
34 | Madrid, Spain | 66 | 318.3K followers | |
35 | Kinshasa, Democratic Republic of the Congo | 65 | 6.4K followers | |
36 | Wroclaw, Poland | 65 | 251.4K followers | |
37 | Bogota, Colombia | 64 | 78K followers | |
38 | Doha, Qatar | 63 | 96.2K followers | |
39 | Berlin, Germany | 63 | 185.6K followers | |
40 | Kaohsiung, Taiwan | 63 | 672.5K followers | |
41 | Hanoi, Vietnam | 63 | 2.1M followers | |
42 | Ulaanbaatar, Mongolia | 63 | 49.4K followers | |
43 | Moscow, Russia | 62 | 738.1K followers | |
44 | Busan, South Korea | 62 | 155.6K followers | |
45 | Baghdad, Iraq | 61 | 18.4K followers | |
46 | Ho Chi Minh City, Vietnam | 61 | 2.2M followers | |
47 | Sao Paulo, Brazil | 61 | 78.1K followers | |
48 | Batam, Indonesia | 60 | 1.3M followers | |
49 | Bishkek, Kyrgyzstan | 58 | 35.2K followers | |
50 | Tashkent, Uzbekistan | 57 | 102.8K followers | |
51 | Athens, Greece | 56 | 21.5K followers | |
52 | Hangzhou, China | 55 | 293.7K followers | |
53 | Lyon, France | 54 | 479.9K followers | |
54 | Hong Kong, Hong Kong SAR | 54 | 648.3K followers | |
55 | Warsaw, Poland | 53 | 317.3K followers | |
56 | Pristina, Kosovo | 53 | 11.7K followers | |
57 | Tehran, Iran | 50 | 1M followers | |
58 | Vienna, Austria | 50 | 136.9K followers | |
59 | Kyoto, Japan | 50 | 76.3K followers | |
60 | Krakow, Poland | 49 | 299.3K followers | |
61 | Shenzhen, China | 46 | 365.3K followers | |
62 | Amsterdam, Netherlands | 45 | 228.6K followers | |
63 | Medan, Indonesia | 45 | 1.3M followers | |
64 | Addis Ababa, Ethiopia | 45 | 14.5K followers | |
65 | Taipei, Taiwan | 45 | 956.6K followers | |
66 | Osaka, Japan | 45 | 53.7K followers | |
67 | Zagreb, Croatia | 45 | 13K followers | |
68 | Kobe, Japan | 45 | 26.8K followers | |
69 | Bucharest, Romania | 44 | 59.9K followers | |
70 | Sarajevo, Bosnia Herzegovina | 44 | 45.5K followers | |
71 | Portland, USA | 44 | 117.2K followers | |
72 | Astana, Kazakhstan | 43 | 23.2K followers | |
73 | Kuching, Malaysia | 42 | 48.3K followers | |
74 | Brussels, Belgium | 41 | 136.1K followers | |
75 | Santiago, Chile | 41 | 91.6K followers | |
76 | Tokyo, Japan | 41 | 981.1K followers | |
77 | Guangzhou, China | 40 | 1.5M followers | |
78 | Nice, France | 38 | 447.1K followers | |
79 | Sofia, Bulgaria | 38 | 107.2K followers | |
80 | Johannesburg, South Africa | 37 | 61.2K followers | |
81 | Oslo, Norway | 37 | 28.6K followers | |
82 | Budapest, Hungary | 37 | 19.6K followers | |
83 | Nairobi, Kenya | 37 | 12.7K followers | |
84 | Stockholm, Sweden | 35 | 30.8K followers | |
85 | Kampala, Uganda | 33 | 9.1K followers | |
86 | Lisbon, Portugal | 33 | 18.3K followers | |
87 | Munich, Germany | 32 | 328.9K followers | |
88 | Paris, France | 32 | 5.2M followers | |
89 | Bratislava, Slovakia | 29 | 37K followers | |
90 | Kyiv, Ukraine | 29 | 261.1K followers | |
91 | Belgrade, Serbia | 29 | 187.1K followers | |
92 | Jakarta, Indonesia | 29 | 1.6M followers | |
93 | Seattle, USA | 27 | 285.1K followers | |
94 | Skopje, North Macedonia | 26 | 12.6K followers | |
95 | Singapore, Singapore | 26 | 835.6K followers | |
96 | Los Angeles, USA | 26 | 5.7M followers | |
97 | Chicago, USA | 25 | 38.9K followers | |
98 | Helsinki, Finland | 24 | 71.3K followers | |
99 | London, United Kingdom | 24 | 207.3K followers | |
100 | Birmingham, United Kingdom | 23 | 279.5K followers | |
101 | Birmingham, United Kingdom | 23 | 279.5K followers | |
102 | Rome, Italy | 23 | 58K followers | |
103 | Canberra, Australia | 23 | 268.6K followers | |
104 | Vancouver BC, Canada | 22 | 104.9K followers | |
105 | Detroit, USA | 21 | 23.5K followers | |
106 | Minneapolis, USA | 21 | 14K followers | |
107 | New York City, USA | 21 | 1.8M followers | |
108 | Dublin, Ireland | 17 | 18.2K followers | |
109 | Houston, USA | 16 | 24.4K followers | |
110 | Washington, D.C., USA | 15 | 33.9K followers | |
111 | Salt Lake City, USA | 14 | 42.1K followers | |
112 | Bern, Switzerland | 13 | 81.8K followers | |
113 | Melbourne, Australia | 13 | 279.5K followers | |
114 | Denver, USA | 12 | 1.5M followers | |
115 | Sydney, Australia | 9 | 1.6M followers | |
116 | Auckland, New Zealand | 8 | 61.6K followers | |
117 | Toronto, Canada | 8 | 319.5K followers | |
118 | Krasnoyarsk, Russia | 6 | 93.4K followers | |
119 | Montreal, Canada | 6 | 104.1K followers | |
120 | Kabul, Afghanistan | 4 | 19.9K followers |