Air quality in Connecticut

Air quality index (AQI⁺) and PM2.5 air pollution in Connecticut • 13:03, Aug 07

Live most polluted city ranking

Real-time Connecticut most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Waterford town

70

2
The national flag of USA

Coventry

58

3
The national flag of USA

Simsbury

58

4
The national flag of USA

Groton

57

5
The national flag of USA

Waterford

55

6
The national flag of USA

Newtown

52

7
The national flag of USA

Cornwall

49

8
The national flag of USA

Lyme

46

9
The national flag of USA

Windsor Locks

45

10
The national flag of USA

Deep River

44

Live cleanest city ranking

Real-time Connecticut cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Redding

1

2
The national flag of USA

Canton

21

3
The national flag of USA

Cheshire

21

4
The national flag of USA

West Mountain

27

5
The national flag of USA

Milford town

29

6
The national flag of USA

Guilford

32

7
The national flag of USA

Oxford

33

8
The national flag of USA

Shelton

34

9
The national flag of USA

Killingworth

36

10
The national flag of USA

Tolland

36

Wildfires in Connecticut

Real-time information

Active fires

0

Which is the most polluted city in Connecticut?