Live most polluted major city ranking
This hourly major city ranking compares 125 global cities with measured PM2.5 data. Click to learn more.
This hourly major city ranking compares 125 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 | 172 | 10.2K followers | |
| 2 | 120 | 1.5M followers | |
| 3 | 117 | 35.7K followers | |
| 4 | 112 | 143.2K followers | |
| 5 | 108 | 579.3K followers | |
| 6 | 106 | 96.6K followers | |
| 7 | 102 | 553.6K followers | |
| 8 | 98 | 286.6K followers | |
| 9 | 96 | 42.2K followers | |
| 10 | 96 | 1.8M followers | |
| 11 | 88 | 10M followers | |
| 12 | 84 | 13.7K followers | |
| 13 | 81 | 24.1K followers | |
| 14 | 79 | 419.4K followers | |
| 15 | 78 | 44.1K followers | |
| 16 | 77 | 2.1M followers | |
| 17 | 77 | 2.8M followers | |
| 18 | 76 | 70.9K followers | |
| 19 | 76 | 631.7K followers | |
| 20 | 75 | 540.5K followers | |
| 21 | 75 | 403.2K followers | |
| 22 | 74 | 1.3M followers | |
| 23 | 73 | 61.2K followers | |
| 24 | 73 | 12.6K followers | |
| 25 | 73 | 128.9K followers | |
| 26 | 73 | 24.8K followers | |
| 27 | 72 | 46.9K followers | |
| 28 | 71 | 20.4K followers | |
| 29 | 71 | 73.3K followers | |
| 30 | 71 | 2.4M followers | |
| 31 | 71 | 1.5M followers | |
| 32 | 71 | 8.7M followers | |
| 33 | 69 | 88.7K followers | |
| 34 | 68 | 8.8M followers | |
| 35 | 68 | 255.5K followers | |
| 36 | 67 | 168.8K followers | |
| 37 | 66 | 1.4M followers | |
| 38 | 66 | 118.9K followers | |
| 39 | 66 | 110.2K followers | |
| 40 | 66 | 106.2K followers | |
| 41 | 66 | 12.5M followers | |
| 42 | 63 | 467.7K followers | |
| 43 | 62 | 131.8K followers | |
| 44 | 62 | 56.3K followers | |
| 45 | 61 | 804.6K followers | |
| 46 | 61 | 2.7M followers | |
| 47 | 60 | 531.7K followers | |
| 48 | 60 | 1.8M followers | |
| 49 | 58 | 1M followers | |
| 50 | 58 | 73.4K followers | |
| 51 | 58 | 2.3M followers | |
| 52 | 57 | 422.8K followers | |
| 53 | 56 | 100.2K followers | |
| 54 | 56 | 917.8K followers | |
| 55 | 56 | 2.1M followers | |
| 56 | 55 | 36.6K followers | |
| 57 | 55 | 19.1K followers | |
| 58 | 55 | 208.5K followers | |
| 59 | 55 | 37.2K followers | |
| 60 | 54 | 55.9K followers | |
| 61 | 54 | 55.2K followers | |
| 62 | 54 | 292.6K followers | |
| 63 | 53 | 160.3K followers | |
| 64 | 53 | 188.3K followers | |
| 65 | 52 | 67K followers | |
| 66 | 51 | 484.5K followers | |
| 67 | 50 | 118.2K followers | |
| 68 | 50 | 579.8K followers | |
| 69 | 50 | 119.3K followers | |
| 70 | 48 | 64.4K followers | |
| 71 | 47 | 277.1K followers | |
| 72 | 47 | 142.8K followers | |
| 73 | 46 | 109.3K followers | |
| 74 | 45 | 45.8K followers | |
| 75 | 45 | 46.1K followers | |
| 76 | 44 | 118.4K followers | |
| 77 | 44 | 1.1M followers | |
| 78 | 44 | 510.8K followers | |
| 79 | 44 | 95K followers | |
| 80 | 44 | 396.7K followers | |
| 81 | 44 | 273.8K followers | |
| 82 | 42 | 74K followers | |
| 83 | 41 | 97K followers | |
| 84 | 41 | 1.8M followers | |
| 85 | 39 | 1.1M followers | |
| 86 | 39 | 415.5K followers | |
| 87 | 39 | 43.7K followers | |
| 88 | 39 | 333K followers | |
| 89 | 39 | 1.1M followers | |
| 90 | 38 | 67.3K followers | |
| 91 | 38 | 42.3K followers | |
| 92 | 38 | 7.2M followers | |
| 93 | 37 | 99K followers | |
| 94 | 37 | 570.3K followers | |
| 95 | 36 | 47.6K followers | |
| 96 | 36 | 401.3K followers | |
| 97 | 36 | 209.6K followers | |
| 98 | 36 | 33.4K followers | |
| 99 | 35 | 139.1K followers | |
| 100 | 34 | 31.2K followers | |
| 101 | 34 | 31.2K followers | |
| 102 | 34 | 219.6K followers | |
| 103 | 33 | 318.1K followers | |
| 104 | 33 | 443.4K followers | |
| 105 | 33 | 555.3K followers | |
| 106 | 31 | 68K followers | |
| 107 | 31 | 79.2K followers | |
| 108 | 30 | 7.9M followers | |
| 109 | 29 | 96.9K followers | |
| 110 | 28 | 41.2K followers | |
| 111 | 28 | 553.5K followers | |
| 112 | 26 | 146.1K followers | |
| 113 | 25 | 184.4K followers | |
| 114 | 25 | 54.1K followers | |
| 115 | 24 | 308.8K followers | |
| 116 | 22 | 1M followers | |
| 117 | 22 | 324.9K followers | |
| 118 | 22 | 165.4K followers | |
| 119 | 19 | 359.6K followers | |
| 120 | 14 | 121.1K followers | |
| 121 | 14 | 1.7M followers | |
| 122 | 11 | 447.7K followers | |
| 123 | 11 | 804.5K followers | |
| 124 | 9 | 229K followers | |
| 125 | 8 | 258.2K followers |
2024
World Air Quality Report
