Air quality in Canada

Air quality index (AQI) and PM2.5 air pollution in Canada

LAST UPDATE (local time)

LIVE AQI CITY RANKING

Real-time Canada
Most polluted city ranking

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#cityUS AQI
1 Elk Falls Dogwood, British Columbia

91

2 Houston, British Columbia

79

3 Regina, Saskatchewan

65

4 Prince Albert, Saskatchewan

59

5 Taber, Alberta

53

6 Tomahawk, Alberta

49

7 Melfort, Saskatchewan

44

8 Brandon, Manitoba

43

9 Meadow Lake, Saskatchewan

42

10 Yorkton, Saskatchewan

42

(local time)

SEE WORLD AQI RANKING

Air Quality contributors Sources

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Contributors

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LIVE AQI CITY RANKING

Real-time Canada
Cleanest city ranking

Tooltip icon
#cityUS AQI
1 Baie-Comeau, Quebec

0

2 Brazeau, Alberta

0

3 Cache Creek, British Columbia

0

4 Cranbrook, British Columbia

0

5 Grande Cache, Alberta

0

6 Kelowna, British Columbia

0

7 Labrador City, Newfoundland and Labrador

0

8 Logan Lake, British Columbia

0

9 Nelson Kutenai Place, British Columbia

0

10 Okanagan, British Columbia

0

(local time)

SEE WORLD AQI RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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OVERVIEW

How polluted is Canada?

The national flag of Rest of the world

2020 Air quality average

Human face indicating AQI level

Good

2020 average US AQI

30

!

PM2.5

x0

PM2.5 concentration in Canada air is currently 0 times above the WHO annual air quality guideline value

2020  Canada cleanest city St. Andrews , New Brunswick

14

2020  Canada most polluted city Gitanyow , British Columbia

63

2020 aqi country ranking

How does Canada rank globally in air pollution?

97/ 106 countries ranked in 2020

Which country had the worst air quality in 2020?

#COUNTRYPopulationAVG. US AQI
1The national flag of Rest of the worldBangladesh164'689'383

162

2The national flag of Rest of the worldPakistan220'892'331

153

3The national flag of Rest of the worldIndia1'380'004'385

141

4The national flag of Rest of the worldMongolia3'278'292

128

5The national flag of Rest of the worldAfghanistan38'928'341

128

6The national flag of Rest of the worldOman5'106'622

123

7The national flag of Rest of the worldQatar2'881'060

123

8The national flag of Rest of the worldKyrgyzstan6'524'191

121

9The national flag of Rest of the worldIndonesia273'523'621

114

10The national flag of Rest of the worldBosnia Herzegovina3'280'815

113

97The national flag of Rest of the worldCanada37'742'157

30

SEE DETAIL

How to best protect from air pollution?

Reduce your air pollution exposure in Canada

Canada air quality data sources

Contributors 35

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