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Air quality in Tamil Nadu
Air quality index (AQI) and PM2.5 air pollution in Tamil Nadu
LIVE AQI CITY RANKING
Real-time Tamil Nadu
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Irugur | 92 |
| 2 | Coimbatore | 82 |
| 3 | Tirunelveli | 75 |
| 4 | Kanchipuram | 70 |
| 5 | Cuddalore | 67 |
| 6 | Salem | 65 |
| 7 | Tiruppur | 61 |
| 8 | Vellore | 58 |
| 9 | Ariyalur | 57 |
| 10 | Karur | 53 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
5 Contributors
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3D animated air pollution map
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Moderate
Unhealthy for sensitive groups
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News
The latest air quality news and resources.
Tamil Nadu air quality data attribution
5Contributors
- Central Pollution Control Board
9 stations
- U.S. Department of State
1 station
3 Government Contributors
- Johnsanthosh
1 station
Non-profit organization Contributor
- Prasad
1 station
Individual Contributor
Which is the most polluted city in Tamil Nadu?
- Irugur 92
- Coimbatore 82
- Tirunelveli 75
- Kanchipuram 70
- Sivakasi 68
- Virudunagar 68
- Cuddalore 67
- Salem 65
- Gummidipundi 64
- Pallipattu 64
- Sholinghur 64
- Thiruthani 64
- Arakkonam 63
- Arcot 63
- Kalavai 63
- Katpadi 63
- Pallikondai 63
- Ponneri 63
- Puduvayal 63
- Tiruvallur 63
- Walajapet 63
- Ambattur 62
- Arni 62
- Avadi 62
- Cheyyar 62
- Chinnasekkadu 62
- Colachel 62
- Dusi 62
- Gudiyatham 62
- Manali 62
- Manavalakurichi 62
- Minjur 62
- Naravarikuppam 62
- Odugattur 62
- Peranamallur 62
- Polur 62
- Sriperumbudur 62
- Tinnanur 62
- Vellanur 62
- Ambur 61
- Chetput 61
- Desur 61
- Eraniel 61
- George Town 61
- Gingee 61
- Kattivakkam 61
- Kuzhithurai 61
- Manappakkam 61
- Nandambakkam 61
- Nangilickondan 61
- Padmanabhapuram 61
- Pennathur 61
- Peranampattu 61
- Poonamalle 61
- Porur 61
- Ramanathapuram 61
- Saint Thomas Mount 61
- Tiruppur 61
- Tiruvottiyur 61
- Wallajahbad 61
- Alandur 60
- Alangayam 60
- Gandhi Nagar 60
- Hosur 60
- Jalarpet 60
- Kanniyakumari 60
- Madambakkam 60
- Madipakkam 60
- Nagercoil 60
- Pallavaram 60
- Suchindram 60
- Tambaram 60
- Tiruvannamalai 60
- Vandavasi 60
- Vaniyambadi 60
- Vettavalam 60
- Chengam 59
- Denkanikota 59
- Guduvancheri 59
- Kaveripatnam 59
- Kelamangalam 59
- Krishnagiri 59
- Kunnattur 59
- Manalurpettai 59
- Masinigudi 59
- Neelankarai 59
- Palavakkam 59
- Perungudi 59
- Tirukkoyilur 59
- Uttiramerur 59
- Valparai 59
- Vengavasal 59
- Alagapuram 58
- Chingleput 58
- Injambakkam 58
- Marandahalli 58
- Naduvattam 58
- Palakkodu 58
- Papparappatti 58
- Pennagaram 58
- Singapperumalkovil 58
- Tindivanam 58
- Vadakku Valliyur 58
- Vellore 58
- Vettaikkaranpudur 58
- Vikravandi 58
- Anamalais 57
- Anthiyur 57
- Ariyalur 57
- Dharmapuri 57
- Harur 57
- Jalakandapuram 57
- Kalakkadu 57
- Kallakkurichchi 57
- Karumbakkam 57
- Madurantakam 57
- Mallapuram 57
- Mettur 57
- Nangavalli 57
- Nanguneri 57
- Tisaiyanvilai 57
- Villupuram 57
- Ambasamudram 56
- Attur 56
- Belur 56
- Chinna Salem 56
- Cumbum 56
- Dhali 56
- Gudalur 56
- Idappadi 56
- Ilampillai 56
- Kallidaikurichi 56
- Kombai 56
- Konganapuram 56
- Kotagiri 56
- Madukkarai 56
- Omalur 56
- Pallippatti 56
- Papireddippatti 56
- Periyanegamam 56
- Perur 56
- Pollachi 56
- Sathankulam 56
- Sathyamangalam 56
- Seven Pagodas 56
- Taramangalam 56
- Udangudi 56
- Udumalaippettai 56
- Vadakku Viravanallur 56
- Valavanur 56
- Alwa Tirunagari 55
- Arumuganeri 55
- Aruvankad 55
- Attayyampatti 55
- Ayakudi 55
- Bodinayakkanur 55
- Chettipalaiyam 55
- Chinnamanur 55
- Devadanappatti 55
- Eral 55
- Gangavalli 55
- Gobichettipalayam 55
- Karamadai 55
- Kayalpattinam 55
- Kodaikanal 55
- Kumaralingam 55
- Kuttalam 55
- Mallur 55
- Mettupalayam 55
- Palani 55
- Panruti 55
- Periyakulam 55
- Periyanayakkanpalaiyam 55
- Periyapatti 55
- Singanallur 55
- Sirumugai 55
- Srivaikuntam 55
- Sulur 55
- Teni 55
- Thenkasi 55
- Tiruchchendur 55
- Uttamapalaiyam 55
- Wellington 55
- Alangulam 54
- Andippatti 54
- Annur 54
- Arumbavur 54
- Auroville 54
- Avinashi 54
- Bhavani 54
- Cheyyur 54
- Elumalai 54
- Gangaikondan 54
- Jayamkondacholapuram 54
- Kadayanallur 54
- Kallupatti 54
- Kiranur 54
- Korampallam 54
- Mallasamudram 54
- Marakkanam 54
- Mattur 54
- Nambiyur 54
- Nellikkuppam 54
- Nilakottai 54
- Palladam 54
- Pennadam 54
- Peraiyur 54
- Puliyur 54
- Punjai Puliyampatti 54
- Rajapalaiyam 54
- Srimushnam 54
- Srivilliputhur 54
- Surandai 54
- Thoothukudi 54
- Usilampatti 54
- Uttukkuli 54
- Vattalkundu 54
- Vijayapuri 54
- Viraganur 54
- Vriddhachalam 54
- Aduthurai 53
- Alanganallur 53
- Alappakkam 53
- Ammapettai 53
- Ayyampettai 53
- Chennimalai 53
- Chidambaram 53
- Cholapuram 53
- Dharapuram 53
- Dindigul 53
- Erode 53
- Kadambur 53
- Kalugumalai 53
- Kangayam 53
- Kariapatti 53
- Karur 53
- Kayattar 53
- Kil Bhuvanagiri 53
- Koothanallur 53
- Koradachcheri 53
- Kovilpatti 53
- Kulattur 53
- Kumbakonam 53
- Kurinjippadi 53
- Lalgudi 53
- Madukkur 53
- Mannargudi 53
- Mayiladuthurai 53
- Mulanur 53
- Namagiripettai 53
- Nannilam 53
- Nattam 53
- Needamangalam 53
- Palamedu 53
- Papanasam 53
- Pattukkottai 53
- Perambalur 53
- Perundurai 53
- Puliyangudi 53
- Pullambadi 53
- Rasipuram 53
- Sivagiri 53
- Swamimalai 53
- Thirukattupalli 53
- Thiruvaiyaru 53
- Thiruvidaimaruthur 53
- Tiruchengode 53
- Tiruchirappalli 53
- Tirupparangunram 53
- Tiruppuvanam 53
- Tiruttangal 53
- V.S.K.Valasai (Dindigul-Dist.) 53
- Vadamadurai 53
- Vadippatti 53
- Valangaiman 53
- Vallam 53
- Vasudevanallur 53
- Vedasandur 53
- Abiramam 52
- Adirampattinam 52
- Alangudi 52
- Annamalainagar 52
- Annavasal 52
- Arantangi 52
- Aruppukkottai 52
- Devakottai 52
- Elayirampannai 52
- Erumaippatti 52
- Ettaiyapuram 52
- Iluppur 52
- Kamuthi 52
- Kanadukattan 52
- Karaikkudi 52
- Kattupputtur 52
- Keelakarai 52
- Kodumudi 52
- Kottaiyur 52
- Kulittalai 52
- Manamadurai 52
- Manapparai 52
- Mandapam 52
- Mangalam 52
- Melur 52
- Mettuppalaiyam 52
- Mohanur 52
- Mudukulattur 52
- Musiri 52
- Muttupet 52
- Namakkal 52
- Nambutalai 52
- Nattarasankottai 52
- Pallappatti 52
- Pallattur 52
- Paramagudi 52
- Peravurani 52
- Periyapattinam 52
- Ponnamaravati 52
- Pudukkottai 52
- Puduppatti 52
- Pudur 52
- Rameswaram 52
- Sattur 52
- Sayalkudi 52
- Sirkazhi 52
- Sivaganga 52
- Tattayyangarpettai 52
- Thiruvarur 52
- Tiruppalaikudi 52
- Tondi 52
- Turaiyur 52
- Uppiliyapuram 52
- Velur 52
- Vilattikulam 52
- Kilvelur 51
- Tirumullaivasal 51
- Chennai 50
- Tanjore 50
- Ooty 48
- Tharangambadi 48
- Negapatam 47
- Velankanni 47
- Vedaraniyam 46
- Karambakkudi 45
- Arimalam 33
- Madurai 32
- Vandalur 29
AQI US, Metric