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Air quality in Northwest Territories

Air quality index (AQI⁺) and PM2.5 air pollution in Northwest Territories • 15:29, Aug 28

NWT Air Quality Monitoring NetworkMinistry of the Environment and the Fight against Climate ChangeLI3KAnonymous contributor
NWT Air Quality Monitoring NetworkMinistry of the Environment and the Fight against Climate ChangeLI3KAnonymous contributor

Live most polluted city ranking

Real-time Northwest Territories most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Norman Wells

75

2
The national flag of Canada

Fort Smith

62

3
The national flag of Canada

Lutselk'e

45

4
The national flag of Canada

Behchoko

24

5
The national flag of Canada

Yellowknife

17

6
The national flag of Canada

Inuvik

9

7
The national flag of Canada

Hay River

8

Live cleanest city ranking

Real-time Northwest Territories cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Hay River

8

2
The national flag of Canada

Inuvik

9

3
The national flag of Canada

Yellowknife

17

4
The national flag of Canada

Behchoko

24

5
The national flag of Canada

Lutselk'e

45

6
The national flag of Canada

Fort Smith

62

7
The national flag of Canada

Norman Wells

75

Wildfires in Northwest Territories

Real-time information

Active fire

1

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Transboundary Air Quality Alert: Southeast Asia

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August 28, 2026: Delhi among top 10 most polluted cities in the world

Wildfire at night.
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Wildfire Map Spotlight: Bug and Stallion Fires, Nevada

Which is the most polluted city in Northwest Territories?