Air quality and pollution city ranking

US AQI
Good0-50
Moderate51-100
Unhealthy for Sensitive Groups101-150
Unhealthy151-200
Very Unhealthy201-300
Hazardous301+
Major city US AQIFollowers 
1Delhi, India Delhi, India 299 1.5M
2Tehran, Iran Tehran, Iran 174 526.8K
3Bangkok, Thailand Bangkok, Thailand 162 5.8M
4Beijing, China Beijing, China 161 3.6M
5Karachi, Pakistan Karachi, Pakistan 155 88.4K
6Kathmandu, Nepal Kathmandu, Nepal 153 92.4K
7Lahore, Pakistan Lahore, Pakistan 153 340.9K
8Jakarta, Indonesia Jakarta, Indonesia 152 1.6M
9Chiang Mai, Thailand Chiang Mai, Thailand 141 5.8M
10Chengdu, China Chengdu, China 139 1.7M
11Wuhan, China Wuhan, China 139 243.7K
12Hanoi, Vietnam Hanoi, Vietnam 138 2.4M
13Dhaka, Bangladesh Dhaka, Bangladesh 134 196.7K
14Dubai, United Arab Emirates Dubai, United Arab Emirates 132 303.5K
15Hangzhou, China Hangzhou, China 129 193.7K
16Tashkent, Uzbekistan Tashkent, Uzbekistan 127 43.1K
17Shenyang, China Shenyang, China 122 45.0K
18Lima, Peru Lima, Peru 121 40.1K
19Mexico City, Mexico Mexico City, Mexico 112 359.7K
20Nur-Sultan, Kazakhstan Nur-Sultan, Kazakhstan 105 25.1K
21Ho Chi Minh City, Vietnam Ho Chi Minh City, Vietnam 104 2.3M
22Mumbai, India Mumbai, India 99 1.5M
23Chongqing, China Chongqing, China 98 93.2K
24Bishkek, Kyrgyzstan Bishkek, Kyrgyzstan 90 33.6K
25Phnom Penh, Cambodia Phnom Penh, Cambodia 86 382.0K
26Tel Aviv-Yafo, Israel Tel Aviv-Yafo, Israel 83 73.8K
27Guangzhou, China Guangzhou, China 83 1.7M
28Kuala Lumpur, Malaysia Kuala Lumpur, Malaysia 78 474.9K
29Seoul, South Korea Seoul, South Korea 76 4.1M
30Kaohsiung, Taiwan Kaohsiung, Taiwan 75 1.1M
31Shanghai, China Shanghai, China 74 2.1M
32Ulaanbaatar, Mongolia Ulaanbaatar, Mongolia 73 85.9K
33Jerusalem, Israel Jerusalem, Israel 72 33.8K
34Santiago, Chile Santiago, Chile 72 77.7K
35Kolkata, India Kolkata, India 68 1.5M
36Osaka, Japan Osaka, Japan 65 188.7K
37Riyadh, Saudi Arabia Riyadh, Saudi Arabia 65 70.7K
38Kyoto, Japan Kyoto, Japan 64 65.7K
39Yangon, Myanmar Yangon, Myanmar 63 100.6K
40Hong Kong, Hong Kong SAR Hong Kong, Hong Kong SAR 61 653.8K
41Toronto, Canada Toronto, Canada 60 431.3K
42Shenzhen, China Shenzhen, China 59 227.4K
43Incheon, South Korea Incheon, South Korea 59 127.3K
44Tokyo, Japan Tokyo, Japan 59 865.9K
45Nagoya, Japan Nagoya, Japan 57 32.8K
46Krasnoyarsk, Russia Krasnoyarsk, Russia 55 101.7K
47Taipei, Taiwan Taipei, Taiwan 55 1.2M
48Krakow, Poland Krakow, Poland 53 400.8K
49Bogota, Colombia Bogota, Colombia 50 104.2K
50New York City, USA New York City, USA 43 2.0M

Stay informed, download our free 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

Connect With IQAir

Sign up for our newsletter

Inside IQAir

Media

Partner

Terms of Use Terms of Sale Privacy Policy © 2022 IQAir. All rights reserved