Real-time air pollution rankings for 10 cities across Ireland, updated hourly. See which cities have the highest pollution levels and worst air quality.
Most Polluted Cities in Ireland
The most polluted city in Ireland is Inishmaan Aerodrome (AQI 37), followed by Connemara Regional Airport (AQI 36), Donegal Airport (AQI 36). Currently, 0 out of 10 monitored cities in Ireland report unhealthy air quality with an AQI above 100.
Inishmaan Aerodrome
Ireland
AQI
Connemara Regional Airport
Ireland
AQI
Donegal Airport
Ireland
AQI
Letterkenny Airport
Ireland
AQI
Castlebar Airport
Ireland
AQI
Ireland West Airport Knock
Ireland
AQI
Weston Airport
Ireland
AQI
Dublin Airport
Ireland
AQI
Gowran Grange Aerodrome
Ireland
AQI
Dublin
Ireland
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
