Air quality and pollution city ranking

US AQI
Good0-50
Moderate51-100
Unhealthy for Sensitive Groups101-150
Unhealthy151-200
Very Unhealthy201-300
Hazardous301+
Major city | US AQI | Followers | |
---|
1 |  | Chongqing, China | 184 | 23.6K | |
2 |  | Chengdu, China | 183 | 1.7M | |
3 |  | Mumbai, India | 177 | 1.5M | |
4 |  | Krakow, Poland | 175 | 476.3K | |
5 |  | Wuhan, China | 169 | 194.4K | |
6 |  | Dhaka, Bangladesh | 168 | 241.4K | |
7 |  | Incheon, South Korea | 167 | 7 | |
8 |  | Karachi, Pakistan | 166 | 92.5K | |
9 |  | Wroclaw, Poland | 166 | 301.2K | |
10 |  | Bratislava, Slovakia | 163 | 48.8K | |
11 |  | Santiago, Chile | 160 | 108.9K | |
12 |  | Delhi, India | 155 | 1.5M | |
13 |  | Seoul, South Korea | 154 | 2.5M | |
14 |  | Lahore, Pakistan | 146 | 425.9K | |
15 |  | Dubai, United Arab Emirates | 146 | 249.3K | |
16 |  | Ulaanbaatar, Mongolia | 135 | 93.8K | |
17 |  | Doha, Qatar | 129 | 115.3K | |
18 |  | Baghdad, Iraq | 128 | 27.0K | |
19 |  | Kolkata, India | 124 | 1.4M | |
20 |  | Accra, Ghana | 122 | 5.5K | |
21 |  | Kabul, Afghanistan | 118 | 17.7K | |
22 |  | Kathmandu, Nepal | 115 | 131.7K | |
23 |  | Yangon, Myanmar | 114 | 68.0K | |
24 |  | Krasnoyarsk, Russia | 109 | 119.0K | |
25 |  | Kaohsiung, Taiwan | 108 | 1.0M | |
26 |  | Shanghai, China | 107 | 2.1M | |
27 |  | Beijing, China | 107 | 2.6M | |
28 |  | Prague, Czech Republic | 105 | 142.3K | |
29 |  | Berlin, Germany | 99 | 19.3K | |
30 |  | Guangzhou, China | 95 | 1.6M | |
31 |  | Bishkek, Kyrgyzstan | 94 | 71.7K | |
32 |  | Budapest, Hungary | 93 | 30.7K | |
33 |  | Zagreb, Croatia | 93 | 1 | |
34 |  | Amsterdam, Netherlands | 88 | 157.5K | |
35 |  | Vienna, Austria | 86 | 46.5K | |
36 |  | Busan, South Korea | 86 | 1.5M | |
37 |  | Kuwait City, Kuwait | 84 | 77.5K | |
38 |  | Hanoi, Vietnam | 84 | 2.4M | |
39 |  | Sofia, Bulgaria | 81 | 127.9K | |
40 |  | Birmingham, United Kingdom | 80 | 312.2K | |
41 |  | Belgrade, Serbia | 79 | 384.6K | |
42 |  | Pristina, Kosovo | 75 | 31.7K | |
43 |  | Skopje, North Macedonia | 72 | 4 | |
44 |  | Jakarta, Indonesia | 70 | 1.6M | |
45 |  | London, United Kingdom | 70 | 395.8K | |
46 |  | Brussels, Belgium | 69 | 147.7K | |
47 |  | Shenyang, China | 69 | 70.1K | |
48 |  | Warsaw, Poland | 69 | 549.0K | |
49 |  | Mexico City, Mexico | 69 | 371.1K | |
50 |  | Hangzhou, China | 68 | 208.5K | |
51 |  | Chiang Mai, Thailand | 68 | 5.4M | |
52 |  | Johannesburg, South Africa | 67 | 71.0K | |
53 |  | Detroit, USA | 67 | 16.8K | |
54 |  | Riyadh, Saudi Arabia | 66 | 90.2K | |
55 |  | Algiers, Algeria | 65 | 42.3K | |
56 |  | Milano, Italy | 65 | 210.7K | |
57 |  | Sarajevo, Bosnia Herzegovina | 65 | 105.1K | |
58 |  | New York City, USA | 65 | 2.0M | |
59 |  | Munich, Germany | 64 | 314.3K | |
60 |  | Rotterdam, Netherlands | 63 | 128.6K | |
61 |  | Kyiv, Ukraine | 61 | 464.8K | |
62 |  | Toronto, Canada | 61 | 473.8K | |
63 |  | Bangkok, Thailand | 57 | 5.0M | |
64 |  | Oslo, Norway | 56 | 35.5K | |
65 |  | Sao Paulo, Brazil | 54 | 81.2K | |
66 |  | Hong Kong, Hong Kong SAR | 53 | 406.2K | |
67 |  | Astana, Kazakhstan | 52 | 5.6K | |
68 |  | Bern, Switzerland | 50 | 80.0K | |
69 |  | Moscow, Russia | 50 | 766.1K | |
70 |  | Ho Chi Minh City, Vietnam | 50 | 2.4M | |
71 |  | Tokyo, Japan | 50 | 693.0K | |
72 |  | Kuala Lumpur, Malaysia | 45 | 492.3K | |
73 |  | Paris, France | 45 | 1.3M | |
74 |  | Rome, Italy | 44 | 137.0K | |
75 |  | Lima, Peru | 42 | 36.3K | |
76 |  | Kuching, Malaysia | 41 | 49.1K | |
77 |  | Shenzhen, China | 41 | 149.5K | |
78 |  | Madrid, Spain | 41 | 296.1K | |
79 |  | Kyoto, Japan | 39 | 47.5K | |
80 |  | Nice, France | 39 | 512.1K | |
81 |  | Lyon, France | 36 | 556.4K | |
82 |  | Salt Lake City, USA | 35 | 105.5K | |
83 |  | Tashkent, Uzbekistan | 31 | 1.5K | |
84 |  | San Francisco, USA | 28 | 366.9K | |
85 |  | Nairobi, Kenya | 25 | 15.4K | |
86 |  | Bogota, Colombia | 25 | 100.5K | |
87 |  | Singapore, Singapore | 24 | 602.7K | |
88 |  | Jerusalem, Israel | 22 | 22.3K | |
89 |  | Helsinki, Finland | 21 | 49.0K | |
90 |  | Taipei, Taiwan | 21 | 1.2M | |
91 |  | Istanbul, Turkey | 21 | 132.2K | |
92 |  | Denver, USA | 18 | 1.8M | |
93 |  | Canberra, Australia | 16 | 292.3K | |
94 |  | Sydney, Australia | 12 | 1.2M | |
95 |  | Vancouver BC, Canada | 10 | 185.3K | |
96 |  | Tel Aviv-Yafo, Israel | 8 | 62.9K | |
97 |  | Portland, USA | 8 | 70.1K | |
98 |  | Melbourne, Australia | 5 | 483.8K | |
99 |  | Seattle, USA | 4 | 51.6K | |
100 |  | Los Angeles, USA | 4 | 2.0M | |
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This hourly major city ranking compares 100 global cities with measured PM2.5 data. Click to learn more.