Air quality and pollution city ranking

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Unhealthy for Sensitive Groups101-150
Very Unhealthy201-300
Major city US AQIFollowers 
1Lahore, Pakistan Lahore, Pakistan 163 480.8K
2Dhaka, Bangladesh Dhaka, Bangladesh 155 247.4K
3Hanoi, Vietnam Hanoi, Vietnam 155 2.5M
4Beijing, China Beijing, China 155 4.0M
5Wuhan, China Wuhan, China 149 270.2K
6Kabul, Afghanistan Kabul, Afghanistan 139 36.4K
7Riyadh, Saudi Arabia Riyadh, Saudi Arabia 137 93.2K
8Dubai, United Arab Emirates Dubai, United Arab Emirates 133 394.0K
9Jakarta, Indonesia Jakarta, Indonesia 132 1.6M
10Ulaanbaatar, Mongolia Ulaanbaatar, Mongolia 127 101.9K
11Seattle, USA Seattle, USA 121 311.9K
12Johannesburg, South Africa Johannesburg, South Africa 117 69.6K
13Delhi, India Delhi, India 110 1.6M
14Kuwait City, Kuwait Kuwait City, Kuwait 95 81.3K
15Karachi, Pakistan Karachi, Pakistan 93 111.3K
16Kathmandu, Nepal Kathmandu, Nepal 91 131.1K
17Shenyang, China Shenyang, China 88 46.6K
18Milano, Italy Milano, Italy 87 264.2K
19Warsaw, Poland Warsaw, Poland 84 655.7K
20Nagoya, Japan Nagoya, Japan 82 22.9K
21Guangzhou, China Guangzhou, China 80 1.8M
22Singapore, Singapore Singapore, Singapore 76 891.9K
23Tashkent, Uzbekistan Tashkent, Uzbekistan 74 44.8K
24Kyiv, Ukraine Kyiv, Ukraine 74 595.0K
25Wroclaw, Poland Wroclaw, Poland 73 318.8K
26Belgrade, Serbia Belgrade, Serbia 70 503.3K
27Skopje, North Macedonia Skopje, North Macedonia 68 29.6K
28Hangzhou, China Hangzhou, China 68 215.8K
29Incheon, South Korea Incheon, South Korea 68 135.5K
30Krakow, Poland Krakow, Poland 67 563.1K
31Lima, Peru Lima, Peru 67 39.5K
32Osaka, Japan Osaka, Japan 65 213.7K
33Kuala Lumpur, Malaysia Kuala Lumpur, Malaysia 65 563.2K
34Krasnoyarsk, Russia Krasnoyarsk, Russia 65 133.7K
35Sofia, Bulgaria Sofia, Bulgaria 65 131.8K
36Mumbai, India Mumbai, India 65 1.5M
37Portland, USA Portland, USA 65 249.6K
38Poznan, Poland Poznan, Poland 63 54.8K
39Kolkata, India Kolkata, India 62 1.5M
40Chongqing, China Chongqing, China 59 93.4K
41Santiago, Chile Santiago, Chile 57 110.8K
42Budapest, Hungary Budapest, Hungary 56 106.3K
43Jerusalem, Israel Jerusalem, Israel 55 30.5K
44Kyoto, Japan Kyoto, Japan 54 84.2K
45San Francisco, USA San Francisco, USA 53 732.2K
46Yangon, Myanmar Yangon, Myanmar 52 100.0K
47Bangkok, Thailand Bangkok, Thailand 49 6.5M
48Hong Kong, Hong Kong SAR Hong Kong, Hong Kong SAR 47 724.6K
49Bratislava, Slovakia Bratislava, Slovakia 45 56.1K
50Kaohsiung, Taiwan Kaohsiung, Taiwan 45 1.2M

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