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Live rankings Historical rankings
Most polluted cities Cleanest cities

Live cleanest major city ranking Tooltip icon

2023

World Air Quality Report

NEWSROOM
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 USFollowers
1 Sydney, Australia Sydney, Australia
9
1.6M followers
2 Auckland, New Zealand Auckland, New Zealand
10
68.5K followers
3 New York City, USA New York City, USA
14
1.8M followers
4 Bogota, Colombia Bogota, Colombia
15
79.9K followers
5 Canberra, Australia Canberra, Australia
17
272.4K followers
6 Oslo, Norway Oslo, Norway
20
33.2K followers
7 Washington, D.C., USA Washington, D.C., USA
20
38.7K followers
8 Madrid, Spain Madrid, Spain
21
328K followers
9 Detroit, USA Detroit, USA
23
24.6K followers
10 Kabul, Afghanistan Kabul, Afghanistan
27
22.6K followers
11 Kyiv, Ukraine Kyiv, Ukraine
27
273.5K followers
12 Athens, Greece Athens, Greece
28
26.2K followers
13 Stockholm, Sweden Stockholm, Sweden
29
35.7K followers
14 Portland, USA Portland, USA
29
128K followers
15 Pristina, Kosovo Pristina, Kosovo
30
13.1K followers
16 Sofia, Bulgaria Sofia, Bulgaria
30
109.8K followers
17 Montreal, Canada Montreal, Canada
30
109.1K followers
18 Chicago, USA Chicago, USA
30
43.8K followers
19 Helsinki, Finland Helsinki, Finland
31
74K followers
20 Toronto, Canada Toronto, Canada
32
334K followers
21 Vancouver BC, Canada Vancouver BC, Canada
32
117K followers
22 Nairobi, Kenya Nairobi, Kenya
33
13.8K followers
23 Ulaanbaatar, Mongolia Ulaanbaatar, Mongolia
33
51.6K followers
24 Lyon, France Lyon, France
34
488.2K followers
25 Denver, USA Denver, USA
34
1.5M followers
26 Salt Lake City, USA Salt Lake City, USA
34
45.9K followers
27 Seattle, USA Seattle, USA
34
297.9K followers
28 San Francisco, USA San Francisco, USA
34
583K followers
29 Yangon, Myanmar Yangon, Myanmar
35
24.2K followers
30 Moscow, Russia Moscow, Russia
35
777.8K followers
31 Skopje, North Macedonia Skopje, North Macedonia
37
14K followers
32 Kuching, Malaysia Kuching, Malaysia
38
49.1K followers
33 Bern, Switzerland Bern, Switzerland
38
85K followers
34 Astana, Kazakhstan Astana, Kazakhstan
38
26.2K followers
35 Budapest, Hungary Budapest, Hungary
38
22.5K followers
36 Minneapolis, USA Minneapolis, USA
40
15.4K followers
37 Munich, Germany Munich, Germany
43
340.8K followers
38 Dublin, Ireland Dublin, Ireland
43
20.7K followers
39 Paris, France Paris, France
44
5.5M followers
40 Vienna, Austria Vienna, Austria
44
142.5K followers
41 Kobe, Japan Kobe, Japan
44
27.7K followers
42 Melbourne, Australia Melbourne, Australia
45
296.2K followers
43 Houston, USA Houston, USA
46
27.8K followers
44 Birmingham, United Kingdom Birmingham, United Kingdom
47
284K followers
45 Rome, Italy Rome, Italy
47
64.2K followers
46 Riyadh, Saudi Arabia Riyadh, Saudi Arabia
48
84.8K followers
47 Bratislava, Slovakia Bratislava, Slovakia
49
38K followers
48 Zagreb, Croatia Zagreb, Croatia
49
14.8K followers
49 Kyoto, Japan Kyoto, Japan
49
80.8K followers
50 Tokyo, Japan Tokyo, Japan
49
1M followers
51 Rotterdam, Netherlands Rotterdam, Netherlands
50
121.6K followers
52 Warsaw, Poland Warsaw, Poland
50
324.3K followers
53 Seoul, South Korea Seoul, South Korea
51
6.4M followers
54 Hong Kong, Hong Kong SAR Hong Kong, Hong Kong SAR
52
674.8K followers
55 Belgrade, Serbia Belgrade, Serbia
52
202K followers
56 London, United Kingdom London, United Kingdom
52
239.4K followers
57 Krasnoyarsk, Russia Krasnoyarsk, Russia
53
95.6K followers
58 Milano, Italy Milano, Italy
53
115.8K followers
59 Shenzhen, China Shenzhen, China
53
387.7K followers
60 Ho Chi Minh City, Vietnam Ho Chi Minh City, Vietnam
53
2.2M followers
61 Bucharest, Romania Bucharest, Romania
53
62.2K followers
62 Lima, Peru Lima, Peru
53
34.8K followers
63 Osaka, Japan Osaka, Japan
53
63.7K followers
64 Sarajevo, Bosnia Herzegovina Sarajevo, Bosnia Herzegovina
53
49.6K followers
65 Lisbon, Portugal Lisbon, Portugal
54
21.5K followers
66 Incheon, South Korea Incheon, South Korea
54
22.6K followers
67 Bangkok, Thailand Bangkok, Thailand
54
5.3M followers
68 Wroclaw, Poland Wroclaw, Poland
55
253.6K followers
69 Singapore, Singapore Singapore, Singapore
55
864K followers
70 Tashkent, Uzbekistan Tashkent, Uzbekistan
55
116.4K followers
71 Algiers, Algeria Algiers, Algeria
56
37.1K followers
72 Prague, Czech Republic Prague, Czech Republic
56
106.3K followers
73 Busan, South Korea Busan, South Korea
56
192.8K followers
74 Los Angeles, USA Los Angeles, USA
56
6.1M followers
75 Taipei, Taiwan Taipei, Taiwan
58
981.6K followers
76 Berlin, Germany Berlin, Germany
58
195.8K followers
77 Krakow, Poland Krakow, Poland
59
305.1K followers
78 Istanbul, Turkey Istanbul, Turkey
59
222.2K followers
79 Sao Paulo, Brazil Sao Paulo, Brazil
59
80.4K followers
80 Manama, Bahrain Manama, Bahrain
61
30K followers
81 Brussels, Belgium Brussels, Belgium
61
140.5K followers
82 Amsterdam, Netherlands Amsterdam, Netherlands
61
235.8K followers
83 Bishkek, Kyrgyzstan Bishkek, Kyrgyzstan
62
38.9K followers
84 Kolkata, India Kolkata, India
64
1.4M followers
85 Guangzhou, China Guangzhou, China
64
1.5M followers
86 Addis Ababa, Ethiopia Addis Ababa, Ethiopia
65
15.2K followers
87 Chiang Mai, Thailand Chiang Mai, Thailand
65
11.7M followers
88 Kuwait City, Kuwait Kuwait City, Kuwait
66
63.8K followers
89 Shanghai, China Shanghai, China
66
2.1M followers
90 Phnom Penh, Cambodia Phnom Penh, Cambodia
67
395.9K followers
91 Doha, Qatar Doha, Qatar
68
100.4K followers
92 Chongqing, China Chongqing, China
69
170.4K followers
93 Kaohsiung, Taiwan Kaohsiung, Taiwan
69
685.5K followers
94 Accra, Ghana Accra, Ghana
71
6.5K followers
95 Kuala Lumpur, Malaysia Kuala Lumpur, Malaysia
72
380.5K followers
96 Santiago, Chile Santiago, Chile
72
94K followers
97 Dubai, United Arab Emirates Dubai, United Arab Emirates
73
370.4K followers
98 Jerusalem, Israel Jerusalem, Israel
74
59.9K followers
99 Mumbai, India Mumbai, India
75
1.5M followers
100 Karachi, Pakistan Karachi, Pakistan
77
68.6K followers
101 Lahore, Pakistan Lahore, Pakistan
77
384K followers
102 Kampala, Uganda Kampala, Uganda
79
9.4K followers
103 Tehran, Iran Tehran, Iran
82
1M followers
104 Wuhan, China Wuhan, China
90
321K followers
105 Hanoi, Vietnam Hanoi, Vietnam
92
2.2M followers
106 Batam, Indonesia Batam, Indonesia
93
1.3M followers
107 Hangzhou, China Hangzhou, China
102
324.9K followers
108 Delhi, India Delhi, India
103
2.7M followers
109 Baghdad, Iraq Baghdad, Iraq
105
19.9K followers
110 Kathmandu, Nepal Kathmandu, Nepal
110
146.9K followers
111 Tel Aviv-Yafo, Israel Tel Aviv-Yafo, Israel
142
81K followers
112 Dhaka, Bangladesh Dhaka, Bangladesh
144
225.9K followers
113 Chengdu, China Chengdu, China
151
1.7M followers
114 Kinshasa, Democratic Republic of the Congo Kinshasa, Democratic Republic of the Congo
156
6.7K followers
115 Jakarta, Indonesia Jakarta, Indonesia
156
1.7M followers
116 Beijing, China Beijing, China
164
6.9M followers
117 Medan, Indonesia Medan, Indonesia
181
1.3M followers
118 Cairo City, Egypt Cairo City, Egypt
207
26.1K followers

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