Real-time air pollution rankings for 10 cities across Chile, updated hourly. See which cities have the highest pollution levels and worst air quality.
Most Polluted Cities in Chile
The most polluted city in Chile is San Bernardo (AQI 122), followed by Santiago (AQI 122), Puente Alto (AQI 87). Currently, 2 out of 10 monitored cities in Chile report unhealthy air quality with an AQI above 100.
San Bernardo
Chile
AQI
Santiago
Chile
AQI
Puente Alto
Chile
AQI
Antofagasta
Chile
AQI
Talcahuano
Chile
AQI
Concepción
Chile
AQI
Valparaíso
Chile
AQI
Viña del Mar
Chile
AQI
Puerto Montt
Chile
AQI
Temuco
Chile
AQI
Understanding Air Quality Index
Good
Air quality is satisfactory, and air pollution poses little or no risk.
Moderate
Air quality is acceptable. However, there may be a risk for some people.
Unhealthy for Sensitive Groups
Members of sensitive groups may experience health effects.
Unhealthy
Everyone may begin to experience health effects.
Very Unhealthy
Health alert: everyone may experience more serious health effects.
Hazardous
Health warnings of emergency conditions. The entire population is likely to be affected.
The Air Quality Index (AQI) is a scale from 0 to 500 that measures air pollution levels. Poor air quality can cause respiratory issues, cardiovascular problems, and other health concerns. Rankings are updated hourly to help you stay informed.
Source: US EPA Air Quality Index
Last updated: 08 May 13:03
