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Air quality in Connecticut

Air quality index (AQI⁺) and PM2.5 air pollution in Connecticut • 14:51, Sep 07

Live most polluted city ranking

Real-time Connecticut most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Trumbull

46

2
The national flag of USA

Coventry

43

3
The national flag of USA

Montville

38

4
The national flag of USA

Winchester

36

5
The national flag of USA

Glastonbury

35

6
The national flag of USA

Berlin

33

7
The national flag of USA

Bolton

33

8
The national flag of USA

Deep River

33

9
The national flag of USA

Fairfield

33

10
The national flag of USA

Bridgeport

32

Live cleanest city ranking

Real-time Connecticut cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Redding

2

2
The national flag of USA

Cheshire

3

3
The national flag of USA

West Mountain

3

4
The national flag of USA

Guilford

16

5
The national flag of USA

Greenwich

17

6
The national flag of USA

Killingly

17

7
The national flag of USA

Milford town

17

8
The national flag of USA

Simsbury

17

9
The national flag of USA

Woodbury

18

10
The national flag of USA

Colebrook

19

Wildfires in Connecticut

Real-time information

Active fires

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Which is the most polluted city in Connecticut?