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Air quality in Connecticut

Air quality index (AQI⁺) and PM2.5 air pollution in Connecticut • 01:12, Sep 08

Live most polluted city ranking

Real-time Connecticut most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

East Hartford

62

2
The national flag of USA

East Haven

51

3
The national flag of USA

Hamden

50

4
The national flag of USA

Hartford

46

5
The national flag of USA

Fairfield

39

6
The national flag of USA

Plainfield

39

7
The national flag of USA

Waterbury

38

8
The national flag of USA

Montville

34

9
The national flag of USA

Bridgeport

33

10
The national flag of USA

Killingly

33

Live cleanest city ranking

Real-time Connecticut cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Canton

2

2
The national flag of USA

Cheshire

3

3
The national flag of USA

Colebrook

7

4
The national flag of USA

West Mountain

13

5
The national flag of USA

Woodbury

13

6
The national flag of USA

Essex Village

17

7
The national flag of USA

Oxford

17

8
The national flag of USA

Enfield

18

9
The national flag of USA

Milford town

19

10
The national flag of USA

Winchester

19

Wildfires in Connecticut

Real-time information

Active fires

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Which is the most polluted city in Connecticut?