Air quality in Atacama
Air quality index (AQI) and PM2.5 air pollution in Atacama
LIVE AQI CITY RANKING
Real-time Atacama
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Copiapo | 33 |
| 2 | Huasco | 12 |
(local time)
SEE WORLD AQI RANKINGAir Quality contributors Sources
Data provided by
Contributors
2
Data sources
2
See all
Get your own sensor to measure air quality by yourself and join the movement.
Become a contributorLIVE AQI CITY RANKING
Real-time Atacama
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Huasco | 12 |
| 2 | Copiapo | 33 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
How to best protect from air pollution?
Atacama air quality data sources
Data sources 2
