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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 Canberra, Australia Canberra, Australia
3
272.5K followers
2 Oslo, Norway Oslo, Norway
5
33.2K followers
3 Sydney, Australia Sydney, Australia
5
1.6M followers
4 Kyiv, Ukraine Kyiv, Ukraine
11
273.6K followers
5 Detroit, USA Detroit, USA
13
24.6K followers
6 Kabul, Afghanistan Kabul, Afghanistan
16
22.7K followers
7 Moscow, Russia Moscow, Russia
16
778.3K followers
8 San Francisco, USA San Francisco, USA
20
583.3K followers
9 Madrid, Spain Madrid, Spain
22
328.1K followers
10 Washington, D.C., USA Washington, D.C., USA
22
38.8K followers
11 Athens, Greece Athens, Greece
23
26.2K followers
12 Salt Lake City, USA Salt Lake City, USA
23
46K followers
13 New York City, USA New York City, USA
23
1.8M followers
14 Chicago, USA Chicago, USA
24
43.8K followers
15 Milano, Italy Milano, Italy
27
115.9K followers
16 Sofia, Bulgaria Sofia, Bulgaria
27
109.9K followers
17 Belgrade, Serbia Belgrade, Serbia
27
202.3K followers
18 Minneapolis, USA Minneapolis, USA
27
15.4K followers
19 Stockholm, Sweden Stockholm, Sweden
29
35.8K followers
20 Denver, USA Denver, USA
29
1.5M followers
21 Vancouver BC, Canada Vancouver BC, Canada
30
117.4K followers
22 Melbourne, Australia Melbourne, Australia
30
296.4K followers
23 Rome, Italy Rome, Italy
31
64.3K followers
24 Houston, USA Houston, USA
31
27.9K followers
25 Skopje, North Macedonia Skopje, North Macedonia
33
14K followers
26 Pristina, Kosovo Pristina, Kosovo
33
13.1K followers
27 Kobe, Japan Kobe, Japan
33
27.7K followers
28 Tokyo, Japan Tokyo, Japan
33
1M followers
29 Lyon, France Lyon, France
34
488.4K followers
30 Warsaw, Poland Warsaw, Poland
34
324.5K followers
31 Toronto, Canada Toronto, Canada
34
335.7K followers
32 Helsinki, Finland Helsinki, Finland
36
74K followers
33 Kuching, Malaysia Kuching, Malaysia
38
49.1K followers
34 Amsterdam, Netherlands Amsterdam, Netherlands
38
235.9K followers
35 Montreal, Canada Montreal, Canada
38
109.2K followers
36 Osaka, Japan Osaka, Japan
38
63.8K followers
37 Kyoto, Japan Kyoto, Japan
38
80.8K followers
38 Portland, USA Portland, USA
38
128.2K followers
39 Busan, South Korea Busan, South Korea
39
193.2K followers
40 Kuala Lumpur, Malaysia Kuala Lumpur, Malaysia
41
380.7K followers
41 Zagreb, Croatia Zagreb, Croatia
41
14.8K followers
42 Vienna, Austria Vienna, Austria
42
142.5K followers
43 Krasnoyarsk, Russia Krasnoyarsk, Russia
44
95.6K followers
44 Berlin, Germany Berlin, Germany
44
195.9K followers
45 Prague, Czech Republic Prague, Czech Republic
45
106.3K followers
46 Nice, France Nice, France
46
454.8K followers
47 Seattle, USA Seattle, USA
46
298.2K followers
48 Bern, Switzerland Bern, Switzerland
49
85K followers
49 Singapore, Singapore Singapore, Singapore
49
864.4K followers
50 Accra, Ghana Accra, Ghana
49
6.5K followers
51 Budapest, Hungary Budapest, Hungary
49
22.5K followers
52 Krakow, Poland Krakow, Poland
50
305.3K followers
53 Auckland, New Zealand Auckland, New Zealand
51
68.6K followers
54 Paris, France Paris, France
51
5.5M followers
55 Algiers, Algeria Algiers, Algeria
52
37.1K followers
56 Brussels, Belgium Brussels, Belgium
52
140.5K followers
57 Bogota, Colombia Bogota, Colombia
53
79.9K followers
58 Munich, Germany Munich, Germany
55
341K followers
59 Sao Paulo, Brazil Sao Paulo, Brazil
55
80.5K followers
60 Rotterdam, Netherlands Rotterdam, Netherlands
56
121.6K followers
61 Addis Ababa, Ethiopia Addis Ababa, Ethiopia
56
15.2K followers
62 Lisbon, Portugal Lisbon, Portugal
56
21.5K followers
63 Bratislava, Slovakia Bratislava, Slovakia
57
38.1K followers
64 Lima, Peru Lima, Peru
57
34.8K followers
65 Sarajevo, Bosnia Herzegovina Sarajevo, Bosnia Herzegovina
57
49.7K followers
66 Los Angeles, USA Los Angeles, USA
57
6.1M followers
67 Bucharest, Romania Bucharest, Romania
58
62.2K followers
68 Incheon, South Korea Incheon, South Korea
58
22.6K followers
69 Kuwait City, Kuwait Kuwait City, Kuwait
59
63.8K followers
70 Bishkek, Kyrgyzstan Bishkek, Kyrgyzstan
59
39K followers
71 Tehran, Iran Tehran, Iran
60
1M followers
72 Shenzhen, China Shenzhen, China
60
388.1K followers
73 Riyadh, Saudi Arabia Riyadh, Saudi Arabia
61
84.9K followers
74 Wroclaw, Poland Wroclaw, Poland
62
253.6K followers
75 Phnom Penh, Cambodia Phnom Penh, Cambodia
63
396K followers
76 Hong Kong, Hong Kong SAR Hong Kong, Hong Kong SAR
63
675.2K followers
77 Doha, Qatar Doha, Qatar
64
100.5K followers
78 Yangon, Myanmar Yangon, Myanmar
64
24.2K followers
79 Kaohsiung, Taiwan Kaohsiung, Taiwan
64
686K followers
80 Dublin, Ireland Dublin, Ireland
64
20.7K followers
81 Nairobi, Kenya Nairobi, Kenya
64
13.9K followers
82 Batam, Indonesia Batam, Indonesia
65
1.3M followers
83 Birmingham, United Kingdom Birmingham, United Kingdom
65
284.1K followers
84 Ho Chi Minh City, Vietnam Ho Chi Minh City, Vietnam
66
2.2M followers
85 Istanbul, Turkey Istanbul, Turkey
66
222.4K followers
86 Seoul, South Korea Seoul, South Korea
66
6.4M followers
87 Chiang Mai, Thailand Chiang Mai, Thailand
66
11.7M followers
88 Chongqing, China Chongqing, China
68
170.5K followers
89 Tashkent, Uzbekistan Tashkent, Uzbekistan
68
116.6K followers
90 Beijing, China Beijing, China
68
6.9M followers
91 Kampala, Uganda Kampala, Uganda
69
9.4K followers
92 Taipei, Taiwan Taipei, Taiwan
69
982.3K followers
93 Astana, Kazakhstan Astana, Kazakhstan
70
26.2K followers
94 Guangzhou, China Guangzhou, China
70
1.5M followers
95 London, United Kingdom London, United Kingdom
70
240K followers
96 Chengdu, China Chengdu, China
71
1.7M followers
97 Jerusalem, Israel Jerusalem, Israel
73
60K followers
98 Hanoi, Vietnam Hanoi, Vietnam
73
2.2M followers
99 Karachi, Pakistan Karachi, Pakistan
74
68.6K followers
100 Dubai, United Arab Emirates Dubai, United Arab Emirates
74
370.7K followers
101 Mumbai, India Mumbai, India
78
1.5M followers
102 Bangkok, Thailand Bangkok, Thailand
81
5.3M followers
103 Kolkata, India Kolkata, India
84
1.4M followers
104 Cairo City, Egypt Cairo City, Egypt
89
26.2K followers
105 Manama, Bahrain Manama, Bahrain
90
30K followers
106 Ulaanbaatar, Mongolia Ulaanbaatar, Mongolia
103
51.7K followers
107 Wuhan, China Wuhan, China
107
321.3K followers
108 Hangzhou, China Hangzhou, China
114
325.5K followers
109 Dhaka, Bangladesh Dhaka, Bangladesh
114
225.9K followers
110 Tel Aviv-Yafo, Israel Tel Aviv-Yafo, Israel
121
81.1K followers
111 Kathmandu, Nepal Kathmandu, Nepal
122
146.9K followers
112 Santiago, Chile Santiago, Chile
152
94.1K followers
113 Lahore, Pakistan Lahore, Pakistan
153
384.2K followers
114 Shanghai, China Shanghai, China
153
2.1M followers
115 Baghdad, Iraq Baghdad, Iraq
155
20K followers
116 Medan, Indonesia Medan, Indonesia
159
1.3M followers
117 Delhi, India Delhi, India
164
2.7M followers
118 Jakarta, Indonesia Jakarta, Indonesia
170
1.7M followers
119 Kinshasa, Democratic Republic of the Congo Kinshasa, Democratic Republic of the Congo
181
6.7K followers

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