Real-time air quality rankings for 10 cities across Puerto Rico, updated hourly. Browse the cleanest cities in Puerto Rico ranked by AQI.
Best Air Quality in Puerto Rico
The city with the best air quality in Puerto Rico is Mercedita Airport (AQI 19), followed by Aeropuerto Santa Isabel (AQI 19), Adjuntas Airport (AQI 19), Aeropuerto de Salinas (AQI 19). Currently, 10 out of 10 monitored cities in Puerto Rico report Good air quality with an AQI below 50.
Mercedita Airport
Puerto Rico
AQI
Aeropuerto Santa Isabel
Puerto Rico
AQI
Adjuntas Airport
Puerto Rico
AQI
Aeropuerto de Salinas
Puerto Rico
AQI
Aeropuerto de Dorado
Puerto Rico
AQI
Antonio (Nery) Juarbe Pol Airport
Puerto Rico
AQI
Boqueron Airport
Puerto Rico
AQI
San Juan
Puerto Rico
AQI
Humacao Airport
Puerto Rico
AQI
Aeropuerto Borinquen
Puerto Rico
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: 23 Mar 23:09
