WorldArrow icon
Arrow iconNew Brunswick

Air quality in New Brunswick

Air quality index (AQI⁺) and PM2.5 air pollution in New Brunswick • 09:35, Jun 01

Live most polluted city ranking

Real-time New Brunswick most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Bathurst

36

2
The national flag of Canada

Hartland

31

3
The national flag of Canada

Miramichi

28

4
The national flag of Canada

Edmundston

27

5
The national flag of Canada

Saint John

27

6
The national flag of Canada

Moncton

26

7
The national flag of Canada

Fredericton

25

8
The national flag of Canada

Queens County

22

9
The national flag of Canada

St Andrews

20

10
The national flag of Canada

Shediac

19

Live cleanest city ranking

Real-time New Brunswick cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Tracadie-Sheila

6

2
The national flag of Canada

Grande-Digue

11

3
The national flag of Canada

Grand Manan

17

4
The national flag of Canada

Shediac

19

5
The national flag of Canada

St Andrews

20

6
The national flag of Canada

Queens County

22

7
The national flag of Canada

Fredericton

25

8
The national flag of Canada

Moncton

26

9
The national flag of Canada

Edmundston

27

10
The national flag of Canada

Saint John

27

Polluted skies of Jakarta
external link icon

June 1, 2026: Jakarta among top 10 most polluted cities in the world

external link icon

Heatwave Map Spotlight: South Asia

external link icon

Wildfire map spotlight: Seven Cabins Fire, New Mexico

Which is the most polluted city in New Brunswick?