Air quality in Chile

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

Last update at (local time)

LIVE AQI CITY RANKING

Real-time Chile
Most polluted city ranking

#cityUS AQI
1 Llaillay, Valparaiso

107

2 Pitrufquen, Araucania

102

3 Concepcion, Biobio

77

4 Coronel, Biobio

74

5 Santiago, Santiago Metropolitan

63

6 Talcahuano, Biobio

63

7 Puchuncavi, Valparaiso

50

8 Coyhaique, Aisen

41

9 Coquimbo, Coquimbo

37

10 Quintero, Valparaiso

33

(local time)

SEE WORLD AQI RANKING

AIR QUALITY DATA CONTRIBUTORS

119 Stations operated by

23 Contributors

https://cdn.airvisual.net/gov/tiny/sinca.pnghttps://cdn.airvisual.net/assets/public-profiles/cd682e98-cc06-4009-8443-29b94c80cbf7.pnghttps://lh3.googleusercontent.com/a/AATXAJwT6JoOOz772UjDC65k2egsh7kcAIRI9TBhkAFD=s96-chttps://cdn.airvisual.net/assets/public-profiles/64034b1b-c634-4ac4-8af3-6b448cc7a3c8bhttps://cdn.airvisual.net/tiny/aef556d4-7685-442a-bde8-f564d8b49f6d.jpghttps://lh3.googleusercontent.com/a-/ACNPEu8DvV7-wttK1cT38yRdhi6xkJA8pONEjEnPJMyP=s96-c

Join the movement!

Get a monitor and contributor to air quality data in your city.

BECOME A CONTRIBUTOR
Find out more about contributors and data sources

LIVE AQI CITY RANKING

Real-time Chile
Cleanest city ranking

#cityUS AQI
1 Temuco, Araucania

13

2 Huasco, Atacama

17

3 Quintero, Valparaiso

33

4 Coquimbo, Coquimbo

37

5 Coyhaique, Aisen

41

6 Puchuncavi, Valparaiso

50

7 Santiago, Santiago Metropolitan

63

8 Talcahuano, Biobio

63

9 Coronel, Biobio

74

10 Concepcion, Biobio

77

(local time)

SEE WORLD AQI RANKING

#1 Air Quality App

Free iOS and Android air quality app

AirVisual App, Free iOS and Android air quality app
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
rectangle shape clicked to open the map in fullscreen
plus icon clicked to zoom the map in
minus icon clicked to zoom the map out

OVERVIEW

How polluted is Chile?

The national flag of International

2023 Air quality average

Human face indicating AQI level

Moderate

2023 average US AQI

65

!

PM2.5

x3.8

2023 average PM2.5 concentration in Chile: 3.8 times the WHO annual air quality guideline value

2023  Chile cleanest city Punta Arenas , Magallanes

16

2023  Chile most polluted city Coyhaique , Aisen

95

2023 aqi country ranking

How does Chile rank globally in air pollution?

53/134

Which country had the worst air quality in 2023?

#COUNTRYPopulationAVG. US
1The national flag of InternationalBangladesh169,356,251

164

2The national flag of InternationalPakistan231,402,117

160

3The national flag of InternationalIndia1,407,563,842

147

4The national flag of InternationalTajikistan9,750,064

134

5The national flag of InternationalBurkina Faso22,100,683

128

6The national flag of InternationalIraq43,533,592

121

7The national flag of InternationalUnited Arab Emirates9,365,145

119

8The national flag of InternationalNepal30,034,989

118

9The national flag of InternationalEgypt109,262,178

118

10The national flag of InternationalDemocratic Republic of the Congo95,894,118

114

53The national flag of InternationalChile19,493,184

65

SEE DETAIL

How to best protect from air pollution?

Reduce your air pollution exposure in Chile

Chile air quality data attribution

23Contributors

    Top 20 Non-profit Organization Contributors

  • IQAir AirVisual logo
    Aires Nuevos

    27 stations

Cart
Your cart is empty
IQAir Blue Banner

Connect With IQAir

Sign up for our newsletter