Air quality in Atacama

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

LAST UPDATE (local time)

LIVE AQI CITY RANKING

Real-time Atacama
Most polluted city ranking

#cityUS AQI
1 Copiapo

33

2 Huasco

12

(local time)

SEE WORLD AQI RANKING

Air Quality contributors Sources

Data provided by

Contributors

2

Data sources

2

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 Ministerio del Medio Ambiente de ChileThe profile logo of IQAir

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LIVE AQI CITY RANKING

Real-time Atacama
Cleanest city ranking

#cityUS AQI
1 Huasco

12

2 Copiapo

33

(local time)

SEE WORLD AQI RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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Atacama air quality data sources

Contributors 2

Which is the most polluted city in Atacama?