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Air quality in Vermont

Air quality index (AQI⁺) and PM2.5 air pollution in Vermont • 02:23, Oct 30

Alligator FamilyVermont Air Quality and Climate DivisionTodd R. LockwoodNew Hampshire Department of Environmental Services (NHDES)Paul SouthworthMorrweeneysAlison Taylor-BrownGregShelTAnonymous contributor
Alligator FamilyVermont Air Quality and Climate DivisionTodd R. LockwoodNew Hampshire Department of Environmental Services (NHDES)Paul SouthworthMorrweeneysAlison Taylor-BrownGregShelTAnonymous contributor

Live most polluted city ranking

Real-time Vermont most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Monkton

72

2
The national flag of USA

Sunderland

65

3
The national flag of USA

Middlesex

56

4
The national flag of USA

Burlington

55

5
The national flag of USA

Cambridge town

55

6
The national flag of USA

Colchester

55

7
The national flag of USA

Arlington

54

8
The national flag of USA

Brandon

54

9
The national flag of USA

Middlebury

54

10
The national flag of USA

St. Johnsbury town

54

Live cleanest city ranking

Real-time Vermont cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

West Fairlee

23

2
The national flag of USA

Waterbury

27

3
The national flag of USA

Duxbury

29

4
The national flag of USA

Randolph

33

5
The national flag of USA

West Windsor

34

6
The national flag of USA

Chester

35

7
The national flag of USA

Barre

36

8
The national flag of USA

Fayston

36

9
The national flag of USA

East Montpelier town

37

10
The national flag of USA

Ferrisburgh

37

Wildfires in Vermont

Real-time information

Active fires

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Aerial view of multiple houses covered in haze.
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China Air Quality Alert

Small group of people cycling in morning smog.
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India Air Quality Alert

Polluted skies of Almaty.
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October 28, 2026: Almaty among top 10 most polluted cities in the world

Which is the most polluted city in Vermont?