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Air quality in Tamil Nadu

Air quality index (AQI⁺) and PM2.5 air pollution in Tamil Nadu • 08:18, Sep 21

Live most polluted city ranking

Real-time Tamil Nadu most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of India

Chennai

105

2
The national flag of India

Gummidipoondi

72

3
The national flag of India

Chengalpattu

71

4
The national flag of India

Kanchipuram

71

5
The national flag of India

Cuddalore

66

6
The national flag of India

Vellore

65

7
The national flag of India

Ranipet

64

8
The national flag of India

Hosur

51

9
The national flag of India

Ariyalur

47

10
The national flag of India

Thanjavur

42

Live cleanest city ranking

Real-time Tamil Nadu cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of India

Tirunelveli

24

2
The national flag of India

Ooty

26

3
The national flag of India

Dindigul

27

4
The national flag of India

Coimbatore

29

5
The national flag of India

Karur

30

6
The national flag of India

Tirupur

30

7
The national flag of India

Virudhunagar

30

8
The national flag of India

Palkalaiperur

32

9
The national flag of India

Perundurai

32

10
The national flag of India

Tiruchirappalli

32

Wildfires in Tamil Nadu

Real-time information

Active fires

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