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 |  | New York City, USA | 196 | 1.7M | |
2 |  | Delhi, India | 191 | 2.6M | |
3 |  | Doha, Qatar | 172 | 74.0K | |
4 |  | Dhaka, Bangladesh | 157 | 193.6K | |
5 |  | Detroit, USA | 156 | 16.5K | |
6 |  | Lahore, Pakistan | 155 | 295.4K | |
7 |  | Jakarta, Indonesia | 155 | 1.5M | |
8 |  | Tel Aviv-Yafo, Israel | 154 | 62.5K | |
9 |  | Toronto, Canada | 151 | 240.7K | |
10 |  | Santiago, Chile | 138 | 82.8K | |
11 |  | Baghdad, Iraq | 134 | 7.4K | |
12 |  | Riyadh, Saudi Arabia | 124 | 63.4K | |
13 |  | Kathmandu, Nepal | 113 | 96.9K | |
14 |  | Kolkata, India | 107 | 1.4M | |
15 |  | Hanoi, Vietnam | 102 | 2.0M | |
16 |  | Dubai, United Arab Emirates | 93 | 221.0K | |
17 |  | Zagreb, Croatia | 88 | 1.2K | |
18 |  | Krasnoyarsk, Russia | 84 | 79.6K | |
19 |  | Hangzhou, China | 84 | 111.7K | |
20 |  | Yangon, Myanmar | 83 | 1.9K | |
21 |  | Shanghai, China | 82 | 1.6M | |
22 |  | Kuala Lumpur, Malaysia | 81 | 285.6K | |
23 |  | Beijing, China | 80 | 3.2M | |
24 |  | Kampala, Uganda | 79 | 6.8K | |
25 |  | Wuhan, China | 79 | 185.3K | |
26 |  | Jerusalem, Israel | 78 | 52.4K | |
27 |  | Krakow, Poland | 78 | 267.3K | |
28 |  | Busan, South Korea | 78 | 20.6K | |
29 |  | Kuwait City, Kuwait | 75 | 51.8K | |
30 |  | Karachi, Pakistan | 72 | 42.8K | |
31 |  | Chengdu, China | 71 | 1.4M | |
32 |  | Sao Paulo, Brazil | 71 | 66.6K | |
33 |  | Shenyang, China | 68 | 88.0K | |
34 |  | Lima, Peru | 67 | 29.2K | |
35 |  | Chongqing, China | 65 | 93.6K | |
36 |  | Seoul, South Korea | 65 | 3.2M | |
37 |  | Ho Chi Minh City, Vietnam | 63 | 2.1M | |
38 |  | Johannesburg, South Africa | 62 | 54.2K | |
39 |  | Singapore, Singapore | 62 | 654.1K | |
40 |  | Mexico City, Mexico | 62 | 303.1K | |
41 |  | Rome, Italy | 60 | 22.7K | |
42 |  | Wroclaw, Poland | 59 | 236.5K | |
43 |  | Accra, Ghana | 57 | 1.7K | |
44 |  | Warsaw, Poland | 57 | 279.8K | |
45 |  | Vienna, Austria | 57 | 108.2K | |
46 |  | Incheon, South Korea | 57 | 3.9K | |
47 |  | Bern, Switzerland | 55 | 69.8K | |
48 |  | Taipei, Taiwan | 55 | 815.8K | |
49 |  | Lyon, France | 54 | 453.7K | |
50 |  | Paris, France | 53 | 2.4M | |
51 |  | Poznan, Poland | 53 | 2.0K | |
52 |  | Istanbul, Turkey | 53 | 169.3K | |
53 |  | Bangkok, Thailand | 53 | 4.6M | |
54 |  | Brussels, Belgium | 52 | 116.5K | |
55 |  | Guangzhou, China | 50 | 1.4M | |
56 |  | Pristina, Kosovo | 49 | 1.1K | |
57 |  | Mumbai, India | 48 | 1.4M | |
58 |  | Kuching, Malaysia | 45 | 44.2K | |
59 |  | Munich, Germany | 43 | 290.3K | |
60 |  | Milano, Italy | 43 | 20.4K | |
61 |  | Amsterdam, Netherlands | 43 | 190.8K | |
62 |  | Bishkek, Kyrgyzstan | 43 | 2.9K | |
63 |  | Algiers, Algeria | 41 | 34.4K | |
64 |  | Prague, Czech Republic | 41 | 86.2K | |
65 |  | Berlin, Germany | 39 | 133.5K | |
66 |  | Canberra, Australia | 38 | 241.1K | |
67 |  | Sarajevo, Bosnia Herzegovina | 37 | 13.3K | |
68 |  | Astana, Kazakhstan | 37 | 2.9K | |
69 |  | London, United Kingdom | 37 | 23.2K | |
70 |  | Tashkent, Uzbekistan | 36 | 29.5K | |
71 |  | Madrid, Spain | 36 | 283.6K | |
72 |  | Kyiv, Ukraine | 35 | 206.2K | |
73 |  | Kyoto, Japan | 33 | 54.8K | |
74 |  | Nice, France | 33 | 426.0K | |
75 |  | Ulaanbaatar, Mongolia | 33 | 32.8K | |
76 |  | Birmingham, United Kingdom | 31 | 266.2K | |
77 |  | Los Angeles, USA | 31 | 2.8M | |
78 |  | Rotterdam, Netherlands | 30 | 107.9K | |
79 |  | Budapest, Hungary | 29 | 2.2K | |
80 |  | Belgrade, Serbia | 29 | 77.6K | |
81 |  | Oslo, Norway | 28 | 2.9K | |
82 |  | Helsinki, Finland | 27 | 58.4K | |
83 |  | Moscow, Russia | 27 | 614.4K | |
84 |  | Bratislava, Slovakia | 25 | 31.8K | |
85 |  | Sofia, Bulgaria | 25 | 90.8K | |
86 |  | Hong Kong, Hong Kong SAR | 25 | 468.5K | |
87 |  | Tokyo, Japan | 25 | 749.8K | |
88 |  | Chiang Mai, Thailand | 25 | 11.1M | |
89 |  | Nagoya, Japan | 21 | 644 | |
90 |  | Shenzhen, China | 21 | 194.5K | |
91 |  | Kaohsiung, Taiwan | 21 | 595.5K | |
92 |  | Portland, USA | 21 | 17.6K | |
93 |  | Sydney, Australia | 17 | 1.5M | |
94 |  | Melbourne, Australia | 16 | 183.6K | |
95 |  | Bogota, Colombia | 14 | 68.9K | |
96 |  | Seattle, USA | 12 | 166.1K | |
97 |  | Vancouver BC, Canada | 8 | 16.1K | |
98 |  | Denver, USA | 8 | 1.4M | |
99 |  | Salt Lake City, USA | 8 | 13.2K | |
100 |  | San Francisco, USA | 8 | 380.2K | |
101 |  | Nairobi, Kenya | 0 | 6.8K | |
This hourly major city ranking compares 101 global cities with measured PM2.5 data. Click to learn more.