Live most polluted major city ranking
This hourly major city ranking compares 126 global cities with measured PM2.5 data. Click to learn more.
This hourly major city ranking compares 126 global cities with measured PM2.5 data. Click to learn more.
2024
World Air Quality Report
AQI⁺ US legend
0-50Good
51-100Moderate
101-150Unhealthy for sensitive groups
151-200Unhealthy
201-300Very unhealthy
301+Hazardous
| Rank | Major city, country/region | AQI⁺ US | Followers |
|---|---|---|---|
| 1 | 354 | 112K followers | |
| 2 | 230 | 1.1M followers | |
| 3 | 199 | 936.3K followers | |
| 4 | 183 | 2.2M followers | |
| 5 | 183 | 3M followers | |
| 6 | 180 | 1.3M followers | |
| 7 | 171 | 1.5M followers | |
| 8 | 164 | 178.6K followers | |
| 9 | 160 | 365.4K followers | |
| 10 | 159 | 218.4K followers | |
| 11 | 156 | 172.1K followers | |
| 12 | 156 | 338.7K followers | |
| 13 | 155 | 296.6K followers | |
| 14 | 139 | 11.5M followers | |
| 15 | 129 | 53.6K followers | |
| 16 | 126 | 2.6M followers | |
| 17 | 118 | 900K followers | |
| 18 | 117 | 193.8K followers | |
| 19 | 110 | 103K followers | |
| 20 | 106 | 1.6M followers | |
| 21 | 104 | 91.6K followers | |
| 22 | 103 | 2.9M followers | |
| 23 | 99 | 132.3K followers | |
| 24 | 99 | 604.1K followers | |
| 25 | 98 | 306.6K followers | |
| 26 | 96 | 212.1K followers | |
| 27 | 93 | 184.3K followers | |
| 28 | 90 | 649.4K followers | |
| 29 | 85 | 78.7K followers | |
| 30 | 84 | 16.5K followers | |
| 31 | 84 | 225K followers | |
| 32 | 84 | 406.2K followers | |
| 33 | 82 | 291.4K followers | |
| 34 | 82 | 840.6K followers | |
| 35 | 81 | 19K followers | |
| 36 | 81 | 584.1K followers | |
| 37 | 81 | 369.5K followers | |
| 38 | 81 | 8.2M followers | |
| 39 | 80 | 1M followers | |
| 40 | 79 | 523.4K followers | |
| 41 | 79 | 143K followers | |
| 42 | 79 | 9.9M followers | |
| 43 | 77 | 83.4K followers | |
| 44 | 77 | 53.1K followers | |
| 45 | 77 | 1.8M followers | |
| 46 | 76 | 1.3M followers | |
| 47 | 76 | 42.9K followers | |
| 48 | 75 | 722.9K followers | |
| 49 | 74 | 68.3K followers | |
| 50 | 71 | 364.4K followers | |
| 51 | 71 | 97.7K followers | |
| 52 | 71 | 253.3K followers | |
| 53 | 70 | 84.5K followers | |
| 54 | 70 | 40.1K followers | |
| 55 | 69 | 2.4M followers | |
| 56 | 68 | 57.9K followers | |
| 57 | 67 | 1.9M followers | |
| 58 | 66 | 155.1K followers | |
| 59 | 66 | 172.1K followers | |
| 60 | 65 | 84.1K followers | |
| 61 | 65 | 462.9K followers | |
| 62 | 64 | 10.3M followers | |
| 63 | 64 | 890.9K followers | |
| 64 | 63 | 24.3K followers | |
| 65 | 62 | 24.3K followers | |
| 66 | 61 | 12.9K followers | |
| 67 | 61 | 495.3K followers | |
| 68 | 61 | 802.9K followers | |
| 69 | 60 | 268.8K followers | |
| 70 | 60 | 12.9M followers | |
| 71 | 59 | 1.2M followers | |
| 72 | 59 | 107.2K followers | |
| 73 | 58 | 469.3K followers | |
| 74 | 58 | 506.7K followers | |
| 75 | 55 | 440.4K followers | |
| 76 | 55 | 67.4K followers | |
| 77 | 54 | 443.7K followers | |
| 78 | 52 | 92.8K followers | |
| 79 | 51 | 41.4K followers | |
| 80 | 51 | 207.2K followers | |
| 81 | 51 | 126.2K followers | |
| 82 | 50 | 591.2K followers | |
| 83 | 49 | 1.4M followers | |
| 84 | 49 | 657.5K followers | |
| 85 | 48 | 1.1M followers | |
| 86 | 47 | 1.1M followers | |
| 87 | 47 | 117.7K followers | |
| 88 | 44 | 139.5K followers | |
| 89 | 44 | 1.2M followers | |
| 90 | 39 | 129.8K followers | |
| 91 | 39 | 41.6K followers | |
| 92 | 37 | 170.8K followers | |
| 93 | 36 | 85.4K followers | |
| 94 | 36 | 531.6K followers | |
| 95 | 34 | 222K followers | |
| 96 | 33 | 235.9K followers | |
| 97 | 31 | 46.7K followers | |
| 98 | 31 | 74K followers | |
| 99 | 29 | 96.6K followers | |
| 100 | 29 | 50.2K followers | |
| 101 | 29 | 794.7K followers | |
| 102 | 28 | 96.4K followers | |
| 103 | 28 | 145.9K followers | |
| 104 | 28 | 309.2K followers | |
| 105 | 26 | 329K followers | |
| 106 | 25 | 208K followers | |
| 107 | 24 | 527.5K followers | |
| 108 | 24 | 723.4K followers | |
| 109 | 24 | 99.3K followers | |
| 110 | 23 | 362.8K followers | |
| 111 | 22 | 133.2K followers | |
| 112 | 22 | 1.8M followers | |
| 113 | 20 | 305.5K followers | |
| 114 | 19 | 9.1M followers | |
| 115 | 19 | 133.6K followers | |
| 116 | 19 | 495.4K followers | |
| 117 | 19 | 1.7M followers | |
| 118 | 18 | 115.7K followers | |
| 119 | 16 | 60.1K followers | |
| 120 | 16 | 2.2M followers | |
| 121 | 15 | 40.6K followers | |
| 122 | 14 | 63.6K followers | |
| 123 | 13 | 126.1K followers | |
| 124 | 12 | 128.5K followers | |
| 125 | 12 | 506.4K followers | |
| 126 | 2 | 97.7K followers |
2024
World Air Quality Report
News
