Questi indici sono storici e sono pubblicati periodicamente.
Posizione |
Città |
Indice di inquinamento |
Indice dell'Inquinamento Esp. |
|---|---|---|---|
| Katmandu, Nepal | 95,56 | 173,43 | |
| Dacca, Bangladesh | 93,88 | 169,71 | |
| Ghaziabad, India | 92,10 | 166,63 | |
| Noida, India | 91,55 | 167,20 | |
| Gurgaon, India | 91,16 | 164,98 | |
| Delhi, India | 90,73 | 165,36 | |
| Karachi, Pakistan | 89,55 | 160,23 | |
| Patna, India | 89,28 | 162,28 | |
| Raipur, India | 87,25 | 157,68 | |
| Ludhiana, India | 86,61 | 155,94 | |
| Amritsar, India | 84,25 | 150,54 | |
| Mumbai, India | 83,34 | 148,24 | |
| Gwalior, India | 83,01 | 147,44 | |
| Meerut, India | 82,26 | 146,20 | |
| Bangalore, India | 81,87 | 145,24 | |
| Teheran, Iran | 80,49 | 151,87 | |
| Lahore, Pakistan | 78,55 | 141,14 | |
| Calcutta (Kolkata), India | 78,46 | 139,04 | |
| Lucknow (Lakhnau), India | 78,01 | 138,71 | |
| Hyderabad, India | 76,09 | 133,39 | |
| Guwahati, India | 75,85 | 133,82 | |
| Chennai, India | 74,49 | 130,19 | |
| Ahmedabad, India | 72,67 | 127,24 | |
| Pune, India | 71,49 | 124,67 | |
| Kochi, India | 71,01 | 124,02 | |
| Vadodara, India | 64,38 | 111,25 | |
| Coimbatore, India | 63,06 | 109,23 | |
| Nagpur, India | 61,25 | 105,74 | |
| Jaipur, India | 61,07 | 105,04 | |
| Colombo, Sri Lanka | 60,72 | 104,91 | |
| Indore, India | 60,18 | 105,96 | |
| Navi Mumbai, India | 59,18 | 102,58 | |
| Bhopal, India | 57,96 | 100,68 | |
| Thiruvananthapuram, India | 56,48 | 97,13 | |
| Surat, India | 55,66 | 96,08 | |
| Chandigarh, India | 51,03 | 86,96 | |
| Bhubaneswar, India | 48,44 | 81,20 | |
| Islamabad, Pakistan | 41,05 | 69,32 |