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Air quality in Chile
Air quality index (AQI) and PM2.5 air pollution in Chile
LIVE AQI CITY RANKING
Real-time Chile
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | La Union | 164 |
| 2 | Santiago | 143 |
| 3 | Los Cerrillos | 141 |
| 4 | Quilicura | 127 |
| 5 | San Fernando | 86 |
| 6 | La Greda | 84 |
| 7 | Las Condes | 84 |
| 8 | Temuco | 80 |
| 9 | Los Maitenes | 76 |
| 10 | Arica | 74 |
(local time)
SEE WORLD AQI RANKINGData provided by
Red Ciudadana de Calidad de Aire para la Infancia
LIVE AQI CITY RANKING
Real-time Chile
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Antofagasta | 0 |
| 2 | Chiguayante | 2 |
| 3 | Puente Alto | 2 |
| 4 | Tome | 4 |
| 5 | Chillan | 9 |
| 6 | Andacollo | 12 |
| 7 | Maule | 12 |
| 8 | Pudahuel | 12 |
| 9 | Puente Alto | 12 |
| 10 | Punta Arenas | 12 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
OVERVIEW
How polluted is Chile?
2019 Air quality average
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 city | Punta Arenas, Magallanes 19 |
| 2019 Chile most polluted city | Coyhaique, 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?
| # | COUNTRY | Population | AVG. US AQI |
|---|---|---|---|
| 1 |  Bangladesh | 166'368'149 | 165 |
| 2 |  Pakistan | 200'813'818 | 156 |
| 3 |  Mongolia | 3'121'772 | 154 |
| 4 |  Afghanistan | 36'373'176 | 153 |
| 5 |  India | 1'354'051'854 | 152 |
| 6 |  Indonesia | 266'794'980 | 141 |
| 7 |  Bahrain | 1'566'993 | 129 |
| 8 |  Nepal | 29'624'035 | 123 |
| 9 |  Uzbekistan | 32'364'996 | 115 |
| 10 |  Iraq | 39'127'900 | 111 |
| 35 | Chile | 18'197'209 | 73 |
How to best protect from air pollution?
Community Contributors
1 Contributors
2 Other Sources
Ministerio del Medio Ambiente de ChileWhich is the most polluted state in Chile?
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