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 Santiago, Santiago Metropolitan

64

2 Puchuncavi, Valparaiso

33

3 Quillota, Valparaiso

33

4 Calama, Antofagasta

31

5 Quintero, Valparaiso

29

6 Coronel, Biobio

27

7 Tocopilla, Antofagasta

27

8 Temuco, Araucania

20

9 Pitrufquen, Araucania

15

10 Coyhaique, Aisen

12

(local time)

SEE WORLD AQI RANKING

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LIVE AQI CITY RANKING

Real-time Chile
Cleanest city ranking

#cityUS AQI
1 Coyhaique, Aisen

12

2 Pitrufquen, Araucania

15

3 Temuco, Araucania

20

4 Coronel, Biobio

27

5 Tocopilla, Antofagasta

27

6 Quintero, Valparaiso

29

7 Calama, Antofagasta

31

8 Puchuncavi, Valparaiso

33

9 Quillota, Valparaiso

33

10 Santiago, Santiago Metropolitan

64

(local time)

SEE WORLD AQI RANKING

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OVERVIEW

How polluted is Chile?

The national flag of USA

2022 Air quality average

Human face indicating AQI level

Moderate

2022 average US AQI

72

!

PM2.5

x4.4

2022 average PM2.5 concentration in Chile: 4.4 times the WHO annual air quality guideline value

2022  Chile cleanest city Punta Arenas , Magallanes

17

2022  Chile most polluted city Quilpue , Valparaiso

110

2022 aqi country ranking

How does Chile rank globally in air pollution?

43/ 131 countries ranked in 2022

Which country had the worst air quality in 2022?

#COUNTRYPopulationAVG. US
1The national flag of USAChad17,179,740

169

2The national flag of USAIraq43,533,592

164

3The national flag of USAPakistan231,402,117

159

4The national flag of USABahrain1,463,265

157

5The national flag of USABangladesh169,356,251

156

6The national flag of USABurkina Faso22,100,683

155

7The national flag of USAKuwait4,250,114

151

8The national flag of USAIndia1,407,563,842

144

9The national flag of USAEgypt109,262,178

128

10The national flag of USATajikistan9,750,064

127

43The national flag of USAChile19,493,184

72

SEE DETAIL

How to best protect from air pollution?

Reduce your air pollution exposure in Chile

Chile air quality data attribution

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