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 Kathmandu, Nepal Kathmandu, Nepal
185
145.2K followers
2 Delhi, India Delhi, India
179
2.7M followers
3 Baghdad, Iraq Baghdad, Iraq
160
19.5K followers
4 Chiang Mai, Thailand Chiang Mai, Thailand
154
11.7M followers
5 Kolkata, India Kolkata, India
151
1.4M followers
6 Hanoi, Vietnam Hanoi, Vietnam
148
2.2M followers
7 Dhaka, Bangladesh Dhaka, Bangladesh
134
224.5K followers
8 Beijing, China Beijing, China
133
6.9M followers
9 Kampala, Uganda Kampala, Uganda
119
9.3K followers
10 Yangon, Myanmar Yangon, Myanmar
106
23.4K followers
11 Kinshasa, Democratic Republic of the Congo Kinshasa, Democratic Republic of the Congo
93
6.6K followers
12 Guangzhou, China Guangzhou, China
93
1.5M followers
13 Doha, Qatar Doha, Qatar
91
99.4K followers
14 Addis Ababa, Ethiopia Addis Ababa, Ethiopia
91
15K followers
15 Medan, Indonesia Medan, Indonesia
90
1.3M followers
16 Kuwait City, Kuwait Kuwait City, Kuwait
88
63.5K followers
17 Tel Aviv-Yafo, Israel Tel Aviv-Yafo, Israel
85
80.3K followers
18 Accra, Ghana Accra, Ghana
85
6.3K followers
19 Mumbai, India Mumbai, India
85
1.5M followers
20 Jerusalem, Israel Jerusalem, Israel
84
59.5K followers
21 Karachi, Pakistan Karachi, Pakistan
84
67.8K followers
22 Bangkok, Thailand Bangkok, Thailand
84
5.3M followers
23 Mexico City, Mexico Mexico City, Mexico
83
338.8K followers
24 Chengdu, China Chengdu, China
82
1.7M followers
25 Busan, South Korea Busan, South Korea
82
186.6K followers
26 Hangzhou, China Hangzhou, China
80
317.2K followers
27 Dubai, United Arab Emirates Dubai, United Arab Emirates
80
364.8K followers
28 Krakow, Poland Krakow, Poland
78
303.6K followers
29 Manama, Bahrain Manama, Bahrain
76
29.7K followers
30 Lahore, Pakistan Lahore, Pakistan
74
380.8K followers
31 Cairo City, Egypt Cairo City, Egypt
73
25.2K followers
32 Wuhan, China Wuhan, China
73
317.4K followers
33 Sao Paulo, Brazil Sao Paulo, Brazil
70
79.8K followers
34 Warsaw, Poland Warsaw, Poland
68
322.6K followers
35 Batam, Indonesia Batam, Indonesia
65
1.3M followers
36 Tashkent, Uzbekistan Tashkent, Uzbekistan
65
113.6K followers
37 Istanbul, Turkey Istanbul, Turkey
64
219.9K followers
38 Riyadh, Saudi Arabia Riyadh, Saudi Arabia
63
84K followers
39 Taipei, Taiwan (China) Taipei, Taiwan (China)
63
975.3K followers
40 Seoul, South Korea Seoul, South Korea
62
6.3M followers
41 Moscow, Russia Moscow, Russia
61
769.7K followers
42 Chongqing, China Chongqing, China
61
168.6K followers
43 Shanghai, China Shanghai, China
61
2.1M followers
44 Phnom Penh, Cambodia Phnom Penh, Cambodia
59
394.3K followers
45 Wroclaw, Poland Wroclaw, Poland
58
253.1K followers
46 Berlin, Germany Berlin, Germany
58
193.5K followers
47 Houston, USA Houston, USA
58
26.9K followers
48 Budapest, Hungary Budapest, Hungary
57
21.8K followers
49 Astana, Kazakhstan Astana, Kazakhstan
56
25.4K followers
50 Algiers, Algeria Algiers, Algeria
54
37K followers
51 Skopje, North Macedonia Skopje, North Macedonia
54
13.7K followers
52 Shenzhen, China Shenzhen, China
53
382.4K followers
53 Milano, Italy Milano, Italy
53
112.8K followers
54 Lima, Peru Lima, Peru
53
34.6K followers
55 Bogota, Colombia Bogota, Colombia
52
79.4K followers
56 Madrid, Spain Madrid, Spain
51
325.8K followers
57 Incheon, South Korea Incheon, South Korea
51
22.2K followers
58 Tehran, Iran Tehran, Iran
50
1M followers
59 Kuala Lumpur, Malaysia Kuala Lumpur, Malaysia
50
377.8K followers
60 Rome, Italy Rome, Italy
49
62.7K followers
61 Hong Kong, Hong Kong SAR Hong Kong, Hong Kong SAR
47
668.9K followers
62 Jakarta, Indonesia Jakarta, Indonesia
45
1.7M followers
63 Bucharest, Romania Bucharest, Romania
44
61.7K followers
64 Sarajevo, Bosnia Herzegovina Sarajevo, Bosnia Herzegovina
44
48.6K followers
65 Rotterdam, Netherlands Rotterdam, Netherlands
43
120.6K followers
66 Kaohsiung, Taiwan (China) Kaohsiung, Taiwan (China)
41
681.8K followers
67 Kobe, Japan Kobe, Japan
41
27.5K followers
68 Tokyo, Japan Tokyo, Japan
41
1M followers
69 Minneapolis, USA Minneapolis, USA
40
15.1K followers
70 Lisbon, Portugal Lisbon, Portugal
39
20.8K followers
71 Pristina, Kosovo Pristina, Kosovo
38
12.8K followers
72 Sofia, Bulgaria Sofia, Bulgaria
37
109.3K followers
73 Nairobi, Kenya Nairobi, Kenya
37
13.6K followers
74 Chicago, USA Chicago, USA
36
42.7K followers
75 Singapore, Singapore Singapore, Singapore
35
857.4K followers
76 Zagreb, Croatia Zagreb, Croatia
34
14.4K followers
77 Belgrade, Serbia Belgrade, Serbia
34
198.4K followers
78 Prague, Czech Republic Prague, Czech Republic
33
105.6K followers
79 Santiago, Chile Santiago, Chile
33
93.4K followers
80 Ulaanbaatar, Mongolia Ulaanbaatar, Mongolia
33
51.2K followers
81 Athens, Greece Athens, Greece
32
25.4K followers
82 Paris, France Paris, France
31
5.5M followers
83 London, United Kingdom London, United Kingdom
31
231.4K followers
84 Kuching, Malaysia Kuching, Malaysia
30
49K followers
85 Bishkek, Kyrgyzstan Bishkek, Kyrgyzstan
30
38K followers
86 Montreal, Canada Montreal, Canada
29
107.9K followers
87 Osaka, Japan Osaka, Japan
29
61.7K followers
88 Dublin, Ireland Dublin, Ireland
27
20.2K followers
89 Stockholm, Sweden Stockholm, Sweden
26
34.7K followers
90 Munich, Germany Munich, Germany
26
337.9K followers
91 Amsterdam, Netherlands Amsterdam, Netherlands
26
233.9K followers
92 Bratislava, Slovakia Bratislava, Slovakia
25
37.8K followers
93 Vienna, Austria Vienna, Austria
25
141.1K followers
94 Kyoto, Japan Kyoto, Japan
25
79.8K followers
95 Birmingham, United Kingdom Birmingham, United Kingdom
24
282.4K followers
96 Helsinki, Finland Helsinki, Finland
24
73.3K followers
97 Brussels, Belgium Brussels, Belgium
23
139.2K followers
98 Detroit, USA Detroit, USA
23
24.3K followers
99 Lyon, France Lyon, France
22
485.7K followers
100 Los Angeles, USA Los Angeles, USA
22
6M followers
101 Bern, Switzerland Bern, Switzerland
21
84.2K followers
102 Ho Chi Minh City, Vietnam Ho Chi Minh City, Vietnam
21
2.2M followers
103 Canberra, Australia Canberra, Australia
18
271.4K followers
104 Melbourne, Australia Melbourne, Australia
18
292.1K followers
105 Oslo, Norway Oslo, Norway
17
32.2K followers
106 Vancouver BC, Canada Vancouver BC, Canada
17
114K followers
107 Nice, France Nice, France
16
452.3K followers
108 Toronto, Canada Toronto, Canada
16
330.1K followers
109 Washington, D.C., USA Washington, D.C., USA
16
37.6K followers
110 New York City, USA New York City, USA
16
1.8M followers
111 Kyiv, Ukraine Kyiv, Ukraine
15
271.7K followers
112 Salt Lake City, USA Salt Lake City, USA
13
45K followers
113 Krasnoyarsk, Russia Krasnoyarsk, Russia
12
95.1K followers
114 Auckland, New Zealand Auckland, New Zealand
9
66.7K followers
115 Kabul, Afghanistan Kabul, Afghanistan
8
21.9K followers
116 Sydney, Australia Sydney, Australia
8
1.6M followers
117 Seattle, USA Seattle, USA
7
294.8K followers
118 San Francisco, USA San Francisco, USA
7
577.9K followers
119 Denver, USA Denver, USA
5
1.5M followers
120 Portland, USA Portland, USA
5
125.4K followers

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