Air quality in New Hampshire

Air quality index (AQI⁺) and PM2.5 air pollution in New Hampshire • 14:26, Aug 20

Live most polluted city ranking

Real-time New Hampshire most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Woodstock

51

2
The national flag of USA

Hanover

47

3
The national flag of USA

Newton

47

4
The national flag of USA

Pelham

47

5
The national flag of USA

Randolph

47

6
The national flag of USA

Grafton County

46

7
The national flag of USA

Campton

45

8
The national flag of USA

Canterbury

44

9
The national flag of USA

New Hampton

44

10
The national flag of USA

Sutton

44

Live cleanest city ranking

Real-time New Hampshire cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Amherst

24

2
The national flag of USA

Barrington

28

3
The national flag of USA

Hooksett

28

4
The national flag of USA

Salem

31

5
The national flag of USA

Conway

32

6
The national flag of USA

Hillsborough

32

7
The national flag of USA

Effingham

33

8
The national flag of USA

Hampton Falls

33

9
The national flag of USA

Alstead

35

10
The national flag of USA

Brookline

36

Wildfires in New Hampshire

Real-time information

Active fires

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Which is the most polluted city in New Hampshire?