Air quality in Chile

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

LAST UPDATE (local time)

LIVE AQI CITY RANKING

Real-time Chile
Most polluted city ranking

#cityUS AQI
1 Huasco, Atacama

154

2 Arica, Arica y Parinacota

68

3 Pudahuel, Santiago Metropolitan

61

4 Las Condes, Santiago Metropolitan

59

5 Valparaiso, Valparaiso

57

6 Linares, Maule

55

7 Maule, Maule

55

8 Puente Alto, Santiago Metropolitan

55

9 Santiago, Santiago Metropolitan

55

10 Vina del Mar, Valparaiso

55

(local time)

SEE WORLD AQI RANKING

Air Quality contributors Sources

Data provided by

Contributors

4

Data sources

4

The profile logo of Ministerio del Medio Ambiente de ChileThe profile logo of Red Ciudadana de Calidad de Aire para la Primera InfanciaThe profile logo of AirVisualThe profile logo of 9 Anonymous contributorThe profile logo of Ministerio del Medio Ambiente de ChileThe profile logo of PurpleAir

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LIVE AQI CITY RANKING

Real-time Chile
Cleanest city ranking

#cityUS AQI
1 Coyhaique, Aisen

0

2 Puente Alto, Biobio

0

3 San Fernando, O'Higgins

1

4 Antofagasta, Antofagasta

2

5 La Union, Los Rios

4

6 Punta Arenas, Magallanes

4

7 Tome, Biobio

4

8 Chiguayante, Biobio

7

9 Puerto Aysen, Aisen

8

10 Angol, Araucania

9

(local time)

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

How polluted is Chile?

The national flag of Rest of the world

2019 Air quality average

Human face indicating AQI level

Moderate

2019 average US AQI

73

!

PM2.5

x2

PM2.5 concentration in Chile in 2019 was 2 times above WHO exposure recommendation

2019  Chile cleanest cityPunta Arenas, Magallanes

19

2019  Chile most polluted cityCoyhaique, Aisen

116

2019 aqi country ranking

How does Chile rank globally in air pollution?

35/ 98 countries ranked in 2019

Which country had the worst air quality in 2019?

#COUNTRYPopulationAVG. US AQI
1The national flag of Rest of the worldBangladesh166'368'149

165

2The national flag of Rest of the worldPakistan200'813'818

156

3The national flag of Rest of the worldMongolia3'121'772

154

4The national flag of Rest of the worldAfghanistan36'373'176

153

5The national flag of Rest of the worldIndia1'354'051'854

152

6The national flag of Rest of the worldIndonesia266'794'980

141

7The national flag of Rest of the worldBahrain1'566'993

129

8The national flag of Rest of the worldNepal29'624'035

123

9The national flag of Rest of the worldUzbekistan32'364'996

115

10The national flag of Rest of the worldIraq39'127'900

111

35The national flag of Rest of the worldChile18'197'209

73

SEE DETAIL

How to best protect from air pollution?

Reduce your air pollution exposure in Chile

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