Air quality monitoring in Dún Laoghaire

The Environmental Protection Agency manages the national ambient air quality network.

The air quality index for Dún Laoghaire is calculated on an hourly basis under the Dublin City AQIH Region. The Air Quality Map shows you if air quality is good, fair, poor or very poor in your region.

You can find out if air quality is likely to affect your health and what you can do to protect your health on the Air Quality Index for Health page.

The Dún Laoghaire site is located on the Glenageary Road. This site is operated by Fingal County Council on behalf of Dún Laoghaire Rathdown County Council.

Monitoring is done using a continuous monitor for nitrogen oxides. Monitoring for particulates (PM10) is not automatic therefore results are not available immediately. The latest available results can be seen by following the links below.

Historical air monitoring information

Historical air monitoring data can be downloaded here Dún Laoghaire.