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Air quality in Tamil Nadu

Air quality index (AQI⁺) and PM2.5 air pollution in Tamil Nadu • 06:52, Sep 28

Live most polluted city ranking

Real-time Tamil Nadu most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of India

Chennai

117

2
The national flag of India

Chengalpattu

113

3
The national flag of India

Kanchipuram

110

4
The national flag of India

Cuddalore

109

5
The national flag of India

Salem

108

6
The national flag of India

Vellore

106

7
The national flag of India

Gummidipoondi

105

8
The national flag of India

Namakkal

105

9
The national flag of India

Karur

104

10
The national flag of India

Hosur

103

Live cleanest city ranking

Real-time Tamil Nadu cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of India

Tirunelveli

49

2
The national flag of India

Ooty

51

3
The national flag of India

Ramanathapuram

51

4
The national flag of India

Pudukkottai

56

5
The national flag of India

Negapatam

59

6
The national flag of India

Thanjavur

61

7
The national flag of India

Palkalaiperur

75

8
The national flag of India

Tiruchirappalli

75

9
The national flag of India

Coimbatore

83

10
The national flag of India

Dindigul

85

Wildfires in Tamil Nadu

Real-time information

Active fires

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Which is the most polluted city in Tamil Nadu?