IQAir Logo
search icon
Magnifying glass shaped icon clicked to search
Magnifying glass shaped icon clicked to search
more icon
Air Quality more icon
Air Monitors more icon
Air Purifiers more icon
Face Masks
For Business more icon
News more icon
Support more icon
back icon
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 Sydney, Australia Sydney, Australia
10
1.6M followers
2 Bern, Switzerland Bern, Switzerland
14
85.4K followers
3 San Francisco, USA San Francisco, USA
15
586.3K followers
4 Lyon, France Lyon, France
16
489.7K followers
5 Moscow, Russia Moscow, Russia
16
781.8K followers
6 Portland, USA Portland, USA
17
130.5K followers
7 Prague, Czech Republic Prague, Czech Republic
19
106.7K followers
8 Washington, D.C., USA Washington, D.C., USA
19
39.4K followers
9 Seattle, USA Seattle, USA
19
300.7K followers
10 Auckland, New Zealand Auckland, New Zealand
20
69.1K followers
11 Lisbon, Portugal Lisbon, Portugal
21
21.9K followers
12 Vancouver BC, Canada Vancouver BC, Canada
21
120.3K followers
13 Melbourne, Australia Melbourne, Australia
21
298K followers
14 Munich, Germany Munich, Germany
23
342.7K followers
15 Canberra, Australia Canberra, Australia
23
272.9K followers
16 Salt Lake City, USA Salt Lake City, USA
23
46.7K followers
17 Madrid, Spain Madrid, Spain
24
329.2K followers
18 Nice, France Nice, France
25
455.9K followers
19 Yangon, Myanmar Yangon, Myanmar
27
24.5K followers
20 Krasnoyarsk, Russia Krasnoyarsk, Russia
27
95.9K followers
21 Toronto, Canada Toronto, Canada
27
344.5K followers
22 Helsinki, Finland Helsinki, Finland
28
74.3K followers
23 Zagreb, Croatia Zagreb, Croatia
30
15K followers
24 Denver, USA Denver, USA
30
1.5M followers
25 Astana, Kazakhstan Astana, Kazakhstan
33
26.4K followers
26 Rome, Italy Rome, Italy
33
64.9K followers
27 Minneapolis, USA Minneapolis, USA
33
16.7K followers
28 Los Angeles, USA Los Angeles, USA
35
6.1M followers
29 Milano, Italy Milano, Italy
37
117.3K followers
30 Kuching, Malaysia Kuching, Malaysia
38
49.1K followers
31 Warsaw, Poland Warsaw, Poland
38
326.2K followers
32 Paris, France Paris, France
38
5.6M followers
33 Istanbul, Turkey Istanbul, Turkey
38
223.3K followers
34 New York City, USA New York City, USA
38
1.8M followers
35 Montreal, Canada Montreal, Canada
42
110.3K followers
36 Bratislava, Slovakia Bratislava, Slovakia
44
38.1K followers
37 Sarajevo, Bosnia Herzegovina Sarajevo, Bosnia Herzegovina
44
50.1K followers
38 Kyiv, Ukraine Kyiv, Ukraine
44
274.6K followers
39 Bangkok, Thailand Bangkok, Thailand
44
5.3M followers
40 Berlin, Germany Berlin, Germany
45
196.7K followers
41 Kabul, Afghanistan Kabul, Afghanistan
49
23K followers
42 Bogota, Colombia Bogota, Colombia
49
80.1K followers
43 Budapest, Hungary Budapest, Hungary
49
22.8K followers
44 Tashkent, Uzbekistan Tashkent, Uzbekistan
49
118.1K followers
45 Busan, South Korea Busan, South Korea
49
196.4K followers
46 Bucharest, Romania Bucharest, Romania
51
62.4K followers
47 Oslo, Norway Oslo, Norway
52
33.5K followers
48 Sofia, Bulgaria Sofia, Bulgaria
53
110.2K followers
49 London, United Kingdom London, United Kingdom
54
243.9K followers
50 Krakow, Poland Krakow, Poland
55
306.7K followers
51 Bishkek, Kyrgyzstan Bishkek, Kyrgyzstan
55
39.5K followers
52 Incheon, South Korea Incheon, South Korea
56
22.8K followers
53 Tehran, Iran Tehran, Iran
58
1M followers
54 Singapore, Singapore Singapore, Singapore
58
867.2K followers
55 Pristina, Kosovo Pristina, Kosovo
58
13.3K followers
56 Vienna, Austria Vienna, Austria
58
143.3K followers
57 Kyoto, Japan Kyoto, Japan
58
81.2K followers
58 Belgrade, Serbia Belgrade, Serbia
58
204K followers
59 Kolkata, India Kolkata, India
59
1.4M followers
60 Hong Kong, Hong Kong SAR Hong Kong, Hong Kong SAR
59
677.8K followers
61 Stockholm, Sweden Stockholm, Sweden
60
36.2K followers
62 Algiers, Algeria Algiers, Algeria
61
37.1K followers
63 Birmingham, United Kingdom Birmingham, United Kingdom
61
284.8K followers
64 Detroit, USA Detroit, USA
61
24.9K followers
65 Wroclaw, Poland Wroclaw, Poland
62
253.9K followers
66 Taipei, Taiwan Taipei, Taiwan
62
985.1K followers
67 Shanghai, China Shanghai, China
62
2.1M followers
68 Osaka, Japan Osaka, Japan
62
64.6K followers
69 Ulaanbaatar, Mongolia Ulaanbaatar, Mongolia
62
51.9K followers
70 Seoul, South Korea Seoul, South Korea
62
6.5M followers
71 Chiang Mai, Thailand Chiang Mai, Thailand
62
11.7M followers
72 Tokyo, Japan Tokyo, Japan
62
1M followers
73 Phnom Penh, Cambodia Phnom Penh, Cambodia
63
396.5K followers
74 Medan, Indonesia Medan, Indonesia
64
1.3M followers
75 Skopje, North Macedonia Skopje, North Macedonia
64
14.2K followers
76 Kobe, Japan Kobe, Japan
64
27.8K followers
77 Houston, USA Houston, USA
64
28.4K followers
78 Chicago, USA Chicago, USA
64
44.7K followers
79 Athens, Greece Athens, Greece
66
26.7K followers
80 Jerusalem, Israel Jerusalem, Israel
67
60.2K followers
81 Guangzhou, China Guangzhou, China
67
1.5M followers
82 Lima, Peru Lima, Peru
67
35K followers
83 Dublin, Ireland Dublin, Ireland
67
21K followers
84 Tel Aviv-Yafo, Israel Tel Aviv-Yafo, Israel
69
81.4K followers
85 Amsterdam, Netherlands Amsterdam, Netherlands
69
236.8K followers
86 Accra, Ghana Accra, Ghana
69
6.5K followers
87 Nairobi, Kenya Nairobi, Kenya
69
14K followers
88 Addis Ababa, Ethiopia Addis Ababa, Ethiopia
70
15.3K followers
89 Riyadh, Saudi Arabia Riyadh, Saudi Arabia
73
85.3K followers
90 Rotterdam, Netherlands Rotterdam, Netherlands
73
122K followers
91 Shenzhen, China Shenzhen, China
73
390.5K followers
92 Kuala Lumpur, Malaysia Kuala Lumpur, Malaysia
77
382K followers
93 Batam, Indonesia Batam, Indonesia
78
1.3M followers
94 Doha, Qatar Doha, Qatar
79
100.9K followers
95 Dubai, United Arab Emirates Dubai, United Arab Emirates
79
372.9K followers
96 Hanoi, Vietnam Hanoi, Vietnam
80
2.2M followers
97 Mumbai, India Mumbai, India
83
1.5M followers
98 Chongqing, China Chongqing, China
85
171.2K followers
99 Karachi, Pakistan Karachi, Pakistan
86
68.9K followers
100 Kaohsiung, Taiwan Kaohsiung, Taiwan
86
687.9K followers
101 Ho Chi Minh City, Vietnam Ho Chi Minh City, Vietnam
89
2.2M followers
102 Brussels, Belgium Brussels, Belgium
91
141.1K followers
103 Dhaka, Bangladesh Dhaka, Bangladesh
91
226.5K followers
104 Manama, Bahrain Manama, Bahrain
92
30.1K followers
105 Kampala, Uganda Kampala, Uganda
92
9.4K followers
106 Hangzhou, China Hangzhou, China
98
328.7K followers
107 Santiago, Chile Santiago, Chile
102
94.6K followers
108 Beijing, China Beijing, China
107
7M followers
109 Sao Paulo, Brazil Sao Paulo, Brazil
114
80.8K followers
110 Wuhan, China Wuhan, China
117
323.2K followers
111 Cairo City, Egypt Cairo City, Egypt
127
26.6K followers
112 Lahore, Pakistan Lahore, Pakistan
131
385.5K followers
113 Chengdu, China Chengdu, China
154
1.7M followers
114 Jakarta, Indonesia Jakarta, Indonesia
160
1.7M followers
115 Kathmandu, Nepal Kathmandu, Nepal
165
147.3K followers
116 Baghdad, Iraq Baghdad, Iraq
168
20.2K followers
117 Kinshasa, Democratic Republic of the Congo Kinshasa, Democratic Republic of the Congo
182
6.7K followers
118 Kuwait City, Kuwait Kuwait City, Kuwait
208
64K followers
119 Delhi, India Delhi, India
228
2.7M followers

Stay Informed. Download #1 air quality app

yellow star ratingyellow star ratingyellow star ratingyellow star ratinghalf yellow star ratingRated 4.8

Air pollution forecast, pollution alerts and much more to help you plan your days and keep protected against air pollution

Link to download AirVisual app on App StoreLink to download AirVisual app on Google PlayLink to download AirVisual app on Android
Cart
Your cart is empty
IQAir Blue Banner

Connect With IQAir

Sign up for our newsletter

About IQAir
Media
Partner
IWBI Logo
IQAir Logo with blue text
user preference settingAQI US, Metric
Terms of Use Terms of Sale Privacy Policy © 2024 IQAir. All rights reserved