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Air quality in Connecticut

Air quality index (AQI⁺) and PM2.5 air pollution in Connecticut • 16:32, Sep 06

Live most polluted city ranking

Real-time Connecticut most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

East Hartford

27

2
The national flag of USA

Groton

27

3
The national flag of USA

Middletown

26

4
The national flag of USA

New Haven

25

5
The national flag of USA

Danbury

24

6
The national flag of USA

Cornwall

21

7
The national flag of USA

Montville

21

8
The national flag of USA

Plainfield

21

9
The national flag of USA

Berlin

19

10
The national flag of USA

Fairfield

18

Live cleanest city ranking

Real-time Connecticut cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Redding

0

2
The national flag of USA

Colebrook

1

3
The national flag of USA

Coventry

3

4
The national flag of USA

Newtown

3

5
The national flag of USA

Hebron

4

6
The national flag of USA

Shelton

4

7
The national flag of USA

Tolland

4

8
The national flag of USA

Winchester

5

9
The national flag of USA

Milford town

6

10
The national flag of USA

Old Saybrook

6

Wildfires in Connecticut

Real-time information

Active fires

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Which is the most polluted city in Connecticut?