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Air quality in Northwest Territories

Air quality index (AQI⁺) and PM2.5 air pollution in Northwest Territories • 09:58, Sep 24

Ministry of the Environment and the Fight against Climate ChangeLI3KHay River - NTETim Van DamAnonymous contributor
Ministry of the Environment and the Fight against Climate ChangeLI3KHay River - NTETim Van DamAnonymous contributor

Live most polluted city ranking

Real-time Northwest Territories most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Norman Wells

72

2
The national flag of Canada

Behchoko

39

3
The national flag of Canada

Yellowknife

25

4
The national flag of Canada

Hay River

15

5
The national flag of Canada

Lutselk'e

14

6
The national flag of Canada

Fort Smith

10

7
The national flag of Canada

Inuvik

6

Live cleanest city ranking

Real-time Northwest Territories cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Inuvik

6

2
The national flag of Canada

Fort Smith

10

3
The national flag of Canada

Lutselk'e

14

4
The national flag of Canada

Hay River

15

5
The national flag of Canada

Yellowknife

25

6
The national flag of Canada

Behchoko

39

7
The national flag of Canada

Norman Wells

72

Wildfires in Northwest Territories

Real-time information

Active fires

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September 24, 2026: Lahore among top 10 most polluted cities in the world

Forest fire.
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Wildfire Map Spotlight: Dome Fire, Yosemite National Park, California

Forest fire.
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Wildfire Map Spotlight: Sand Creek and Bobcat Lakes Fires, Montana

Which is the most polluted city in Northwest Territories?