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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 Melbourne, Australia Melbourne, Australia
9
298.3K followers
2 Osaka, Japan Osaka, Japan
11
64.8K followers
3 Kyoto, Japan Kyoto, Japan
11
81.3K followers
4 Krasnoyarsk, Russia Krasnoyarsk, Russia
13
95.9K followers
5 Kobe, Japan Kobe, Japan
16
27.8K followers
6 Tokyo, Japan Tokyo, Japan
16
1M followers
7 Portland, USA Portland, USA
16
130.8K followers
8 Vancouver BC, Canada Vancouver BC, Canada
17
120.6K followers
9 Sydney, Australia Sydney, Australia
17
1.6M followers
10 Seattle, USA Seattle, USA
18
301.1K followers
11 Bern, Switzerland Bern, Switzerland
20
85.4K followers
12 New York City, USA New York City, USA
21
1.8M followers
13 Lyon, France Lyon, France
22
490K followers
14 Singapore, Singapore Singapore, Singapore
22
867.8K followers
15 Bogota, Colombia Bogota, Colombia
24
80.1K followers
16 Kolkata, India Kolkata, India
25
1.4M followers
17 Canberra, Australia Canberra, Australia
25
273K followers
18 Auckland, New Zealand Auckland, New Zealand
26
69.2K followers
19 Taipei, Taiwan Taipei, Taiwan
26
985.9K followers
20 Dublin, Ireland Dublin, Ireland
26
21K followers
21 Chicago, USA Chicago, USA
26
44.9K followers
22 Munich, Germany Munich, Germany
28
343.1K followers
23 Prague, Czech Republic Prague, Czech Republic
28
106.8K followers
24 San Francisco, USA San Francisco, USA
28
587K followers
25 Sofia, Bulgaria Sofia, Bulgaria
29
110.3K followers
26 Toronto, Canada Toronto, Canada
30
345.1K followers
27 Denver, USA Denver, USA
31
1.5M followers
28 Salt Lake City, USA Salt Lake City, USA
31
46.8K followers
29 Astana, Kazakhstan Astana, Kazakhstan
32
26.5K followers
30 Minneapolis, USA Minneapolis, USA
32
16.7K followers
31 Brussels, Belgium Brussels, Belgium
33
141.2K followers
32 Moscow, Russia Moscow, Russia
33
782.7K followers
33 Vienna, Austria Vienna, Austria
34
143.4K followers
34 Madrid, Spain Madrid, Spain
34
329.5K followers
35 Montreal, Canada Montreal, Canada
35
110.5K followers
36 Phnom Penh, Cambodia Phnom Penh, Cambodia
36
396.6K followers
37 Oslo, Norway Oslo, Norway
36
33.6K followers
38 Kuching, Malaysia Kuching, Malaysia
37
49.1K followers
39 Lisbon, Portugal Lisbon, Portugal
37
22K followers
40 Kabul, Afghanistan Kabul, Afghanistan
38
23.1K followers
41 Shenzhen, China Shenzhen, China
38
391.1K followers
42 Hong Kong, Hong Kong SAR Hong Kong, Hong Kong SAR
40
678.5K followers
43 Wroclaw, Poland Wroclaw, Poland
41
253.9K followers
44 Washington, D.C., USA Washington, D.C., USA
42
39.5K followers
45 Helsinki, Finland Helsinki, Finland
43
74.3K followers
46 Guangzhou, China Guangzhou, China
44
1.5M followers
47 Kyiv, Ukraine Kyiv, Ukraine
44
274.8K followers
48 Krakow, Poland Krakow, Poland
45
307K followers
49 Detroit, USA Detroit, USA
45
24.9K followers
50 Batam, Indonesia Batam, Indonesia
46
1.3M followers
51 Stockholm, Sweden Stockholm, Sweden
47
36.3K followers
52 Los Angeles, USA Los Angeles, USA
47
6.1M followers
53 Yangon, Myanmar Yangon, Myanmar
49
24.5K followers
54 Bratislava, Slovakia Bratislava, Slovakia
49
38.1K followers
55 Chongqing, China Chongqing, China
49
171.4K followers
56 Warsaw, Poland Warsaw, Poland
51
326.4K followers
57 Nairobi, Kenya Nairobi, Kenya
51
14K followers
58 Pristina, Kosovo Pristina, Kosovo
52
13.3K followers
59 Houston, USA Houston, USA
52
28.5K followers
60 Nice, France Nice, France
53
456.2K followers
61 Rome, Italy Rome, Italy
53
65.1K followers
62 Chengdu, China Chengdu, China
53
1.7M followers
63 Sarajevo, Bosnia Herzegovina Sarajevo, Bosnia Herzegovina
53
50.3K followers
64 Chiang Mai, Thailand Chiang Mai, Thailand
53
11.7M followers
65 Algiers, Algeria Algiers, Algeria
54
37.1K followers
66 Birmingham, United Kingdom Birmingham, United Kingdom
55
285K followers
67 Budapest, Hungary Budapest, Hungary
55
22.9K followers
68 Bangkok, Thailand Bangkok, Thailand
55
5.3M followers
69 Tehran, Iran Tehran, Iran
56
1M followers
70 Amsterdam, Netherlands Amsterdam, Netherlands
56
237.1K followers
71 Bucharest, Romania Bucharest, Romania
56
62.5K followers
72 Berlin, Germany Berlin, Germany
56
196.9K followers
73 Belgrade, Serbia Belgrade, Serbia
56
204.5K followers
74 Tashkent, Uzbekistan Tashkent, Uzbekistan
56
118.5K followers
75 Beijing, China Beijing, China
56
7M followers
76 Zagreb, Croatia Zagreb, Croatia
57
15.1K followers
77 Istanbul, Turkey Istanbul, Turkey
57
223.6K followers
78 Incheon, South Korea Incheon, South Korea
58
22.9K followers
79 Addis Ababa, Ethiopia Addis Ababa, Ethiopia
59
15.3K followers
80 Paris, France Paris, France
59
5.6M followers
81 Shanghai, China Shanghai, China
60
2.1M followers
82 Seoul, South Korea Seoul, South Korea
60
6.5M followers
83 Bishkek, Kyrgyzstan Bishkek, Kyrgyzstan
60
39.6K followers
84 London, United Kingdom London, United Kingdom
60
244.8K followers
85 Rotterdam, Netherlands Rotterdam, Netherlands
62
122.2K followers
86 Kuala Lumpur, Malaysia Kuala Lumpur, Malaysia
62
382.3K followers
87 Milano, Italy Milano, Italy
62
117.7K followers
88 Skopje, North Macedonia Skopje, North Macedonia
63
14.3K followers
89 Mumbai, India Mumbai, India
64
1.5M followers
90 Accra, Ghana Accra, Ghana
65
6.6K followers
91 Athens, Greece Athens, Greece
66
26.9K followers
92 Karachi, Pakistan Karachi, Pakistan
69
69K followers
93 Ho Chi Minh City, Vietnam Ho Chi Minh City, Vietnam
69
2.2M followers
94 Lima, Peru Lima, Peru
69
35K followers
95 Riyadh, Saudi Arabia Riyadh, Saudi Arabia
71
85.4K followers
96 Hangzhou, China Hangzhou, China
74
329.4K followers
97 Doha, Qatar Doha, Qatar
75
101K followers
98 Sao Paulo, Brazil Sao Paulo, Brazil
76
80.9K followers
99 Ulaanbaatar, Mongolia Ulaanbaatar, Mongolia
77
52K followers
100 Manama, Bahrain Manama, Bahrain
78
30.1K followers
101 Kampala, Uganda Kampala, Uganda
78
9.5K followers
102 Tel Aviv-Yafo, Israel Tel Aviv-Yafo, Israel
79
81.5K followers
103 Busan, South Korea Busan, South Korea
79
197K followers
104 Dubai, United Arab Emirates Dubai, United Arab Emirates
81
373.5K followers
105 Kuwait City, Kuwait Kuwait City, Kuwait
84
64K followers
106 Kaohsiung, Taiwan Kaohsiung, Taiwan
86
688.3K followers
107 Wuhan, China Wuhan, China
93
323.7K followers
108 Hanoi, Vietnam Hanoi, Vietnam
96
2.2M followers
109 Jerusalem, Israel Jerusalem, Israel
107
60.2K followers
110 Santiago, Chile Santiago, Chile
121
94.7K followers
111 Baghdad, Iraq Baghdad, Iraq
134
20.2K followers
112 Kathmandu, Nepal Kathmandu, Nepal
146
147.4K followers
113 Dhaka, Bangladesh Dhaka, Bangladesh
152
226.6K followers
114 Lahore, Pakistan Lahore, Pakistan
155
386K followers
115 Cairo City, Egypt Cairo City, Egypt
159
26.7K followers
116 Jakarta, Indonesia Jakarta, Indonesia
164
1.7M followers
117 Delhi, India Delhi, India
176
2.7M followers
118 Kinshasa, Democratic Republic of the Congo Kinshasa, Democratic Republic of the Congo
180
6.7K followers

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