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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 Moscow, Russia Moscow, Russia
11
782.3K followers
2 Melbourne, Australia Melbourne, Australia
13
298.2K followers
3 Portland, USA Portland, USA
13
130.7K followers
4 Vancouver BC, Canada Vancouver BC, Canada
15
120.5K followers
5 Kyiv, Ukraine Kyiv, Ukraine
16
274.7K followers
6 Sao Paulo, Brazil Sao Paulo, Brazil
16
80.9K followers
7 Sydney, Australia Sydney, Australia
18
1.6M followers
8 Seattle, USA Seattle, USA
18
301K followers
9 Auckland, New Zealand Auckland, New Zealand
19
69.2K followers
10 Bogota, Colombia Bogota, Colombia
19
80.1K followers
11 Canberra, Australia Canberra, Australia
19
273K followers
12 Lyon, France Lyon, France
20
489.8K followers
13 Denver, USA Denver, USA
20
1.5M followers
14 Minneapolis, USA Minneapolis, USA
20
16.7K followers
15 Kabul, Afghanistan Kabul, Afghanistan
22
23K followers
16 Bern, Switzerland Bern, Switzerland
22
85.4K followers
17 Krasnoyarsk, Russia Krasnoyarsk, Russia
22
95.9K followers
18 Nice, France Nice, France
22
456K followers
19 Munich, Germany Munich, Germany
22
342.9K followers
20 Madrid, Spain Madrid, Spain
22
329.4K followers
21 San Francisco, USA San Francisco, USA
23
586.7K followers
22 Salt Lake City, USA Salt Lake City, USA
24
46.7K followers
23 Dublin, Ireland Dublin, Ireland
26
21K followers
24 Lisbon, Portugal Lisbon, Portugal
28
21.9K followers
25 Kuching, Malaysia Kuching, Malaysia
29
49.1K followers
26 New York City, USA New York City, USA
30
1.8M followers
27 Astana, Kazakhstan Astana, Kazakhstan
33
26.5K followers
28 Taipei, Taiwan Taipei, Taiwan
33
985.6K followers
29 Helsinki, Finland Helsinki, Finland
35
74.3K followers
30 Yangon, Myanmar Yangon, Myanmar
37
24.5K followers
31 Zagreb, Croatia Zagreb, Croatia
38
15K followers
32 Vienna, Austria Vienna, Austria
38
143.4K followers
33 Kyoto, Japan Kyoto, Japan
38
81.2K followers
34 Kobe, Japan Kobe, Japan
38
27.8K followers
35 Singapore, Singapore Singapore, Singapore
41
867.6K followers
36 Los Angeles, USA Los Angeles, USA
41
6.1M followers
37 Rome, Italy Rome, Italy
44
65K followers
38 Stockholm, Sweden Stockholm, Sweden
45
36.3K followers
39 Montreal, Canada Montreal, Canada
45
110.4K followers
40 Prague, Czech Republic Prague, Czech Republic
46
106.7K followers
41 Sarajevo, Bosnia Herzegovina Sarajevo, Bosnia Herzegovina
46
50.2K followers
42 Chongqing, China Chongqing, China
47
171.4K followers
43 Bishkek, Kyrgyzstan Bishkek, Kyrgyzstan
47
39.6K followers
44 Birmingham, United Kingdom Birmingham, United Kingdom
49
284.9K followers
45 Milano, Italy Milano, Italy
49
117.5K followers
46 Tashkent, Uzbekistan Tashkent, Uzbekistan
49
118.3K followers
47 Belgrade, Serbia Belgrade, Serbia
52
204.3K followers
48 Chicago, USA Chicago, USA
52
44.9K followers
49 Bratislava, Slovakia Bratislava, Slovakia
53
38.1K followers
50 Osaka, Japan Osaka, Japan
53
64.8K followers
51 Algiers, Algeria Algiers, Algeria
54
37.1K followers
52 Warsaw, Poland Warsaw, Poland
54
326.3K followers
53 Ho Chi Minh City, Vietnam Ho Chi Minh City, Vietnam
54
2.2M followers
54 Tehran, Iran Tehran, Iran
55
1M followers
55 Phnom Penh, Cambodia Phnom Penh, Cambodia
55
396.6K followers
56 Krakow, Poland Krakow, Poland
55
306.8K followers
57 Detroit, USA Detroit, USA
55
24.9K followers
58 Ulaanbaatar, Mongolia Ulaanbaatar, Mongolia
55
52K followers
59 Kampala, Uganda Kampala, Uganda
56
9.5K followers
60 Skopje, North Macedonia Skopje, North Macedonia
56
14.2K followers
61 Oslo, Norway Oslo, Norway
56
33.6K followers
62 Bucharest, Romania Bucharest, Romania
56
62.5K followers
63 Sofia, Bulgaria Sofia, Bulgaria
56
110.2K followers
64 Toronto, Canada Toronto, Canada
56
344.9K followers
65 Istanbul, Turkey Istanbul, Turkey
56
223.4K followers
66 Nairobi, Kenya Nairobi, Kenya
56
14K followers
67 Chiang Mai, Thailand Chiang Mai, Thailand
56
11.7M followers
68 Pristina, Kosovo Pristina, Kosovo
57
13.3K followers
69 Wroclaw, Poland Wroclaw, Poland
58
253.9K followers
70 Amsterdam, Netherlands Amsterdam, Netherlands
58
237K followers
71 Berlin, Germany Berlin, Germany
58
196.7K followers
72 Incheon, South Korea Incheon, South Korea
58
22.9K followers
73 Bangkok, Thailand Bangkok, Thailand
58
5.3M followers
74 Houston, USA Houston, USA
59
28.5K followers
75 Shanghai, China Shanghai, China
60
2.1M followers
76 Batam, Indonesia Batam, Indonesia
61
1.3M followers
77 Kaohsiung, Taiwan Kaohsiung, Taiwan
62
688.2K followers
78 Hong Kong, Hong Kong SAR Hong Kong, Hong Kong SAR
62
678.3K followers
79 Paris, France Paris, France
64
5.6M followers
80 Busan, South Korea Busan, South Korea
64
196.8K followers
81 London, United Kingdom London, United Kingdom
64
244.4K followers
82 Shenzhen, China Shenzhen, China
66
390.9K followers
83 Washington, D.C., USA Washington, D.C., USA
66
39.5K followers
84 Seoul, South Korea Seoul, South Korea
66
6.5M followers
85 Karachi, Pakistan Karachi, Pakistan
67
69K followers
86 Budapest, Hungary Budapest, Hungary
67
22.8K followers
87 Riyadh, Saudi Arabia Riyadh, Saudi Arabia
68
85.3K followers
88 Kuala Lumpur, Malaysia Kuala Lumpur, Malaysia
68
382.2K followers
89 Chengdu, China Chengdu, China
70
1.7M followers
90 Tokyo, Japan Tokyo, Japan
71
1M followers
91 Kuwait City, Kuwait Kuwait City, Kuwait
72
64K followers
92 Rotterdam, Netherlands Rotterdam, Netherlands
76
122.1K followers
93 Addis Ababa, Ethiopia Addis Ababa, Ethiopia
76
15.3K followers
94 Doha, Qatar Doha, Qatar
79
101K followers
95 Accra, Ghana Accra, Ghana
81
6.5K followers
96 Manama, Bahrain Manama, Bahrain
82
30.1K followers
97 Mumbai, India Mumbai, India
83
1.5M followers
98 Guangzhou, China Guangzhou, China
84
1.5M followers
99 Athens, Greece Athens, Greece
85
26.8K followers
100 Lima, Peru Lima, Peru
88
35K followers
101 Kolkata, India Kolkata, India
91
1.4M followers
102 Beijing, China Beijing, China
94
7M followers
103 Jerusalem, Israel Jerusalem, Israel
95
60.2K followers
104 Tel Aviv-Yafo, Israel Tel Aviv-Yafo, Israel
95
81.5K followers
105 Lahore, Pakistan Lahore, Pakistan
97
385.8K followers
106 Hangzhou, China Hangzhou, China
103
329.2K followers
107 Dubai, United Arab Emirates Dubai, United Arab Emirates
105
373.2K followers
108 Hanoi, Vietnam Hanoi, Vietnam
107
2.2M followers
109 Baghdad, Iraq Baghdad, Iraq
111
20.2K followers
110 Santiago, Chile Santiago, Chile
112
94.7K followers
111 Brussels, Belgium Brussels, Belgium
123
141.1K followers
112 Kathmandu, Nepal Kathmandu, Nepal
139
147.4K followers
113 Jakarta, Indonesia Jakarta, Indonesia
149
1.7M followers
114 Dhaka, Bangladesh Dhaka, Bangladesh
157
226.6K followers
115 Wuhan, China Wuhan, China
157
323.5K followers
116 Kinshasa, Democratic Republic of the Congo Kinshasa, Democratic Republic of the Congo
161
6.7K followers
117 Delhi, India Delhi, India
171
2.7M followers
118 Cairo City, Egypt Cairo City, Egypt
198
26.7K followers

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