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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 Krasnoyarsk, Russia Krasnoyarsk, Russia
5
95.5K followers
2 Sydney, Australia Sydney, Australia
7
1.6M followers
3 Toronto, Canada Toronto, Canada
8
333.5K followers
4 Kampala, Uganda Kampala, Uganda
11
9.4K followers
5 Montreal, Canada Montreal, Canada
14
108.9K followers
6 Salt Lake City, USA Salt Lake City, USA
14
45.8K followers
7 Canberra, Australia Canberra, Australia
15
272.3K followers
8 Minneapolis, USA Minneapolis, USA
15
15.4K followers
9 Auckland, New Zealand Auckland, New Zealand
16
68.3K followers
10 Chicago, USA Chicago, USA
16
43.7K followers
11 Seattle, USA Seattle, USA
17
297.5K followers
12 Detroit, USA Detroit, USA
18
24.6K followers
13 Portland, USA Portland, USA
19
127.6K followers
14 Vancouver BC, Canada Vancouver BC, Canada
21
116.6K followers
15 Astana, Kazakhstan Astana, Kazakhstan
22
26.1K followers
16 Moscow, Russia Moscow, Russia
22
776.9K followers
17 Kyiv, Ukraine Kyiv, Ukraine
22
273.2K followers
18 Denver, USA Denver, USA
22
1.5M followers
19 New York City, USA New York City, USA
22
1.8M followers
20 Tokyo, Japan Tokyo, Japan
22
1M followers
21 Nice, France Nice, France
24
454.3K followers
22 Pristina, Kosovo Pristina, Kosovo
27
13.1K followers
23 Nairobi, Kenya Nairobi, Kenya
27
13.8K followers
24 Helsinki, Finland Helsinki, Finland
28
73.9K followers
25 Bratislava, Slovakia Bratislava, Slovakia
29
38K followers
26 Rome, Italy Rome, Italy
29
64K followers
27 Milano, Italy Milano, Italy
29
115.5K followers
28 Oslo, Norway Oslo, Norway
30
33.1K followers
29 San Francisco, USA San Francisco, USA
30
582.3K followers
30 Belgrade, Serbia Belgrade, Serbia
31
201.5K followers
31 Stockholm, Sweden Stockholm, Sweden
33
35.6K followers
32 Osaka, Japan Osaka, Japan
33
63.5K followers
33 Kobe, Japan Kobe, Japan
33
27.7K followers
34 Sarajevo, Bosnia Herzegovina Sarajevo, Bosnia Herzegovina
35
49.5K followers
35 Bern, Switzerland Bern, Switzerland
36
84.9K followers
36 Kuching, Malaysia Kuching, Malaysia
38
49.1K followers
37 Lisbon, Portugal Lisbon, Portugal
38
21.4K followers
38 Zagreb, Croatia Zagreb, Croatia
38
14.7K followers
39 Kyoto, Japan Kyoto, Japan
38
80.7K followers
40 Bucharest, Romania Bucharest, Romania
39
62.1K followers
41 Washington, D.C., USA Washington, D.C., USA
39
38.6K followers
42 Los Angeles, USA Los Angeles, USA
39
6.1M followers
43 Wroclaw, Poland Wroclaw, Poland
40
253.5K followers
44 Algiers, Algeria Algiers, Algeria
41
37K followers
45 Dublin, Ireland Dublin, Ireland
41
20.6K followers
46 Birmingham, United Kingdom Birmingham, United Kingdom
44
283.8K followers
47 Taipei, Taiwan Taipei, Taiwan
44
980.8K followers
48 Warsaw, Poland Warsaw, Poland
44
323.9K followers
49 Bogota, Colombia Bogota, Colombia
44
79.8K followers
50 Riyadh, Saudi Arabia Riyadh, Saudi Arabia
45
84.7K followers
51 Athens, Greece Athens, Greece
47
26.1K followers
52 Madrid, Spain Madrid, Spain
47
327.6K followers
53 Berlin, Germany Berlin, Germany
49
195.5K followers
54 Budapest, Hungary Budapest, Hungary
49
22.4K followers
55 Sofia, Bulgaria Sofia, Bulgaria
50
109.8K followers
56 Singapore, Singapore Singapore, Singapore
51
863.3K followers
57 Kabul, Afghanistan Kabul, Afghanistan
53
22.5K followers
58 Lyon, France Lyon, France
53
487.8K followers
59 Skopje, North Macedonia Skopje, North Macedonia
53
14K followers
60 Vienna, Austria Vienna, Austria
53
142.3K followers
61 Houston, USA Houston, USA
53
27.6K followers
62 Cairo City, Egypt Cairo City, Egypt
54
25.9K followers
63 Prague, Czech Republic Prague, Czech Republic
54
106.2K followers
64 Krakow, Poland Krakow, Poland
55
304.8K followers
65 Tehran, Iran Tehran, Iran
56
1M followers
66 Munich, Germany Munich, Germany
56
340.5K followers
67 Tashkent, Uzbekistan Tashkent, Uzbekistan
56
116K followers
68 Amsterdam, Netherlands Amsterdam, Netherlands
57
235.6K followers
69 Hangzhou, China Hangzhou, China
57
324.1K followers
70 Ulaanbaatar, Mongolia Ulaanbaatar, Mongolia
57
51.6K followers
71 Shanghai, China Shanghai, China
58
2.1M followers
72 Incheon, South Korea Incheon, South Korea
58
22.6K followers
73 Manama, Bahrain Manama, Bahrain
60
30K followers
74 Kaohsiung, Taiwan Kaohsiung, Taiwan
60
685K followers
75 Paris, France Paris, France
61
5.5M followers
76 Kolkata, India Kolkata, India
62
1.4M followers
77 Rotterdam, Netherlands Rotterdam, Netherlands
62
121.4K followers
78 Seoul, South Korea Seoul, South Korea
62
6.4M followers
79 London, United Kingdom London, United Kingdom
62
238.4K followers
80 Phnom Penh, Cambodia Phnom Penh, Cambodia
63
395.8K followers
81 Kuala Lumpur, Malaysia Kuala Lumpur, Malaysia
64
380.2K followers
82 Istanbul, Turkey Istanbul, Turkey
64
222K followers
83 Bishkek, Kyrgyzstan Bishkek, Kyrgyzstan
64
38.8K followers
84 Santiago, Chile Santiago, Chile
65
94K followers
85 Ho Chi Minh City, Vietnam Ho Chi Minh City, Vietnam
66
2.2M followers
86 Bangkok, Thailand Bangkok, Thailand
66
5.3M followers
87 Medan, Indonesia Medan, Indonesia
67
1.3M followers
88 Mumbai, India Mumbai, India
68
1.5M followers
89 Busan, South Korea Busan, South Korea
68
192.3K followers
90 Addis Ababa, Ethiopia Addis Ababa, Ethiopia
69
15.2K followers
91 Brussels, Belgium Brussels, Belgium
70
140.3K followers
92 Doha, Qatar Doha, Qatar
71
100.3K followers
93 Accra, Ghana Accra, Ghana
71
6.4K followers
94 Shenzhen, China Shenzhen, China
71
386.9K followers
95 Sao Paulo, Brazil Sao Paulo, Brazil
71
80.4K followers
96 Jerusalem, Israel Jerusalem, Israel
75
59.8K followers
97 Batam, Indonesia Batam, Indonesia
78
1.3M followers
98 Hong Kong, Hong Kong SAR Hong Kong, Hong Kong SAR
78
674K followers
99 Guangzhou, China Guangzhou, China
79
1.5M followers
100 Karachi, Pakistan Karachi, Pakistan
81
68.5K followers
101 Chengdu, China Chengdu, China
81
1.7M followers
102 Chongqing, China Chongqing, China
81
170.2K followers
103 Yangon, Myanmar Yangon, Myanmar
84
24.1K followers
104 Melbourne, Australia Melbourne, Australia
84
295.7K followers
105 Tel Aviv-Yafo, Israel Tel Aviv-Yafo, Israel
88
80.9K followers
106 Hanoi, Vietnam Hanoi, Vietnam
91
2.2M followers
107 Lima, Peru Lima, Peru
98
34.8K followers
108 Baghdad, Iraq Baghdad, Iraq
99
19.9K followers
109 Dhaka, Bangladesh Dhaka, Bangladesh
107
225.8K followers
110 Dubai, United Arab Emirates Dubai, United Arab Emirates
108
369.8K followers
111 Chiang Mai, Thailand Chiang Mai, Thailand
110
11.7M followers
112 Mexico City, Mexico Mexico City, Mexico
111
340.7K followers
113 Delhi, India Delhi, India
116
2.7M followers
114 Wuhan, China Wuhan, China
117
320.6K followers
115 Kathmandu, Nepal Kathmandu, Nepal
119
146.7K followers
116 Beijing, China Beijing, China
122
6.9M followers
117 Kinshasa, Democratic Republic of the Congo Kinshasa, Democratic Republic of the Congo
145
6.7K followers
118 Lahore, Pakistan Lahore, Pakistan
166
383.6K followers
119 Jakarta, Indonesia Jakarta, Indonesia
167
1.7M followers

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