Air quality in Tamil Nadu

Air quality index (AQI⁺) and PM2.5 air pollution in Tamil Nadu • 09:29, Aug 03

Live most polluted city ranking

Real-time Tamil Nadu most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of India

Cuddalore

76

2
The national flag of India

Chennai

75

3
The national flag of India

Chengalpattu

74

4
The national flag of India

Kanchipuram

72

5
The national flag of India

Gummidipoondi

69

6
The national flag of India

Vellore

68

7
The national flag of India

Ranipet

65

8
The national flag of India

Thanjavur

65

9
The national flag of India

Negapatam

61

10
The national flag of India

Ariyalur

59

Live cleanest city ranking

Real-time Tamil Nadu cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of India

Ooty

26

2
The national flag of India

Karur

28

3
The national flag of India

Coimbatore

42

4
The national flag of India

Virudhunagar

43

5
The national flag of India

Hosur

44

6
The national flag of India

Perundurai

46

7
The national flag of India

Tirupur

46

8
The national flag of India

Tirunelveli

50

9
The national flag of India

Namakkal

51

10
The national flag of India

Salem

52

Which is the most polluted city in Tamil Nadu?