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Most polluted cities Cleanest cities

Live most polluted 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 Delhi, India Delhi, India
248
2.7M followers
2 Medan, Indonesia Medan, Indonesia
171
1.3M followers
3 Kathmandu, Nepal Kathmandu, Nepal
170
145.7K followers
4 Tashkent, Uzbekistan Tashkent, Uzbekistan
165
114.3K followers
5 Chiang Mai, Thailand Chiang Mai, Thailand
160
11.7M followers
6 Yangon, Myanmar Yangon, Myanmar
118
23.6K followers
7 Dhaka, Bangladesh Dhaka, Bangladesh
114
224.9K followers
8 Karachi, Pakistan Karachi, Pakistan
112
68K followers
9 Kampala, Uganda Kampala, Uganda
110
9.3K followers
10 Lahore, Pakistan Lahore, Pakistan
110
381.7K followers
11 Mexico City, Mexico Mexico City, Mexico
108
339.1K followers
12 Dubai, United Arab Emirates Dubai, United Arab Emirates
108
366.6K followers
13 Hanoi, Vietnam Hanoi, Vietnam
107
2.2M followers
14 Kolkata, India Kolkata, India
105
1.4M followers
15 Jakarta, Indonesia Jakarta, Indonesia
102
1.7M followers
16 Cairo City, Egypt Cairo City, Egypt
99
25.4K followers
17 Baghdad, Iraq Baghdad, Iraq
97
19.7K followers
18 Kuala Lumpur, Malaysia Kuala Lumpur, Malaysia
96
378.4K followers
19 Ulaanbaatar, Mongolia Ulaanbaatar, Mongolia
94
51.3K followers
20 Wuhan, China Wuhan, China
92
318.6K followers
21 Accra, Ghana Accra, Ghana
87
6.3K followers
22 Shanghai, China Shanghai, China
86
2.1M followers
23 Tel Aviv-Yafo, Israel Tel Aviv-Yafo, Israel
85
80.5K followers
24 Doha, Qatar Doha, Qatar
80
99.7K followers
25 Mumbai, India Mumbai, India
80
1.5M followers
26 Kuwait City, Kuwait Kuwait City, Kuwait
77
63.6K followers
27 Manama, Bahrain Manama, Bahrain
73
29.8K followers
28 Jerusalem, Israel Jerusalem, Israel
73
59.6K followers
29 Chengdu, China Chengdu, China
72
1.7M followers
30 Bangkok, Thailand Bangkok, Thailand
72
5.3M followers
31 Riyadh, Saudi Arabia Riyadh, Saudi Arabia
71
84.3K followers
32 Rome, Italy Rome, Italy
70
63.1K followers
33 Batam, Indonesia Batam, Indonesia
69
1.3M followers
34 Nairobi, Kenya Nairobi, Kenya
69
13.7K followers
35 Lyon, France Lyon, France
64
486.3K followers
36 Hangzhou, China Hangzhou, China
63
319.3K followers
37 Berlin, Germany Berlin, Germany
61
194.1K followers
38 Algiers, Algeria Algiers, Algeria
58
37K followers
39 Hong Kong, Hong Kong SAR Hong Kong, Hong Kong SAR
58
670.5K followers
40 Osaka, Japan Osaka, Japan
57
62.2K followers
41 Madrid, Spain Madrid, Spain
56
326.4K followers
42 Milano, Italy Milano, Italy
55
113.5K followers
43 Oslo, Norway Oslo, Norway
55
32.5K followers
44 Incheon, South Korea Incheon, South Korea
55
22.3K followers
45 Prague, Czech Republic Prague, Czech Republic
54
105.8K followers
46 Tehran, Iran Tehran, Iran
53
1M followers
47 Addis Ababa, Ethiopia Addis Ababa, Ethiopia
53
15K followers
48 Munich, Germany Munich, Germany
53
338.8K followers
49 Sao Paulo, Brazil Sao Paulo, Brazil
53
80K followers
50 Busan, South Korea Busan, South Korea
53
188.6K followers
51 Taipei, Taiwan Taipei, Taiwan
52
976.7K followers
52 Bratislava, Slovakia Bratislava, Slovakia
50
37.9K followers
53 Chongqing, China Chongqing, China
50
169.1K followers
54 Guangzhou, China Guangzhou, China
50
1.5M followers
55 Kobe, Japan Kobe, Japan
50
27.6K followers
56 Stockholm, Sweden Stockholm, Sweden
49
34.9K followers
57 Bogota, Colombia Bogota, Colombia
49
79.5K followers
58 Moscow, Russia Moscow, Russia
48
772.3K followers
59 Kaohsiung, Taiwan Kaohsiung, Taiwan
48
682.6K followers
60 Nice, France Nice, France
47
452.9K followers
61 Krakow, Poland Krakow, Poland
45
304K followers
62 Sarajevo, Bosnia Herzegovina Sarajevo, Bosnia Herzegovina
45
48.9K followers
63 Beijing, China Beijing, China
45
6.9M followers
64 Phnom Penh, Cambodia Phnom Penh, Cambodia
44
394.7K followers
65 Lima, Peru Lima, Peru
44
34.6K followers
66 Kuching, Malaysia Kuching, Malaysia
42
49K followers
67 Toronto, Canada Toronto, Canada
42
331.2K followers
68 Los Angeles, USA Los Angeles, USA
42
6M followers
69 Bern, Switzerland Bern, Switzerland
41
84.4K followers
70 Vienna, Austria Vienna, Austria
41
141.5K followers
71 Kyoto, Japan Kyoto, Japan
41
80.1K followers
72 Seoul, South Korea Seoul, South Korea
41
6.4M followers
73 Brussels, Belgium Brussels, Belgium
38
139.5K followers
74 Wroclaw, Poland Wroclaw, Poland
38
253.2K followers
75 Warsaw, Poland Warsaw, Poland
38
323K followers
76 Zagreb, Croatia Zagreb, Croatia
37
14.5K followers
77 Budapest, Hungary Budapest, Hungary
37
22K followers
78 New York City, USA New York City, USA
37
1.8M followers
79 Amsterdam, Netherlands Amsterdam, Netherlands
36
234.4K followers
80 Washington, D.C., USA Washington, D.C., USA
36
37.9K followers
81 Paris, France Paris, France
35
5.5M followers
82 Rotterdam, Netherlands Rotterdam, Netherlands
34
120.8K followers
83 Singapore, Singapore Singapore, Singapore
33
859.3K followers
84 Shenzhen, China Shenzhen, China
33
383.7K followers
85 Kyiv, Ukraine Kyiv, Ukraine
32
272.2K followers
86 Helsinki, Finland Helsinki, Finland
30
73.5K followers
87 Kabul, Afghanistan Kabul, Afghanistan
29
22.1K followers
88 Ho Chi Minh City, Vietnam Ho Chi Minh City, Vietnam
29
2.2M followers
89 Bucharest, Romania Bucharest, Romania
29
61.8K followers
90 London, United Kingdom London, United Kingdom
29
233.5K followers
91 Birmingham, United Kingdom Birmingham, United Kingdom
27
282.8K followers
92 Krasnoyarsk, Russia Krasnoyarsk, Russia
26
95.2K followers
93 Skopje, North Macedonia Skopje, North Macedonia
26
13.7K followers
94 Santiago, Chile Santiago, Chile
25
93.5K followers
95 Tokyo, Japan Tokyo, Japan
25
1M followers
96 Bishkek, Kyrgyzstan Bishkek, Kyrgyzstan
24
38.2K followers
97 Montreal, Canada Montreal, Canada
23
108.2K followers
98 Astana, Kazakhstan Astana, Kazakhstan
21
25.7K followers
99 Belgrade, Serbia Belgrade, Serbia
21
199.4K followers
100 Denver, USA Denver, USA
21
1.5M followers
101 Minneapolis, USA Minneapolis, USA
21
15.2K followers
102 Salt Lake City, USA Salt Lake City, USA
21
45.2K followers
103 Houston, USA Houston, USA
19
27.2K followers
104 Dublin, Ireland Dublin, Ireland
18
20.3K followers
105 Chicago, USA Chicago, USA
18
43K followers
106 Pristina, Kosovo Pristina, Kosovo
17
12.9K followers
107 San Francisco, USA San Francisco, USA
17
579.3K followers
108 Lisbon, Portugal Lisbon, Portugal
16
21K followers
109 Athens, Greece Athens, Greece
16
25.7K followers
110 Detroit, USA Detroit, USA
16
24.4K followers
111 Canberra, Australia Canberra, Australia
15
271.7K followers
112 Sofia, Bulgaria Sofia, Bulgaria
14
109.4K followers
113 Vancouver BC, Canada Vancouver BC, Canada
12
114.8K followers
114 Auckland, New Zealand Auckland, New Zealand
11
67.2K followers
115 Melbourne, Australia Melbourne, Australia
11
293.1K followers
116 Seattle, USA Seattle, USA
10
295.6K followers
117 Istanbul, Turkey Istanbul, Turkey
5
220.8K followers
118 Sydney, Australia Sydney, Australia
5
1.6M followers
119 Portland, USA Portland, USA
3
126K followers

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