Ireland Has Good Air Quality

Well done Ireland, all sites peaked at less than 100μg/m3 which is pretty good for a weekly maximum.
Rank Location Max recorded PM2.5
1 Achill Island, Co. Mayo 57μg/m3
2 Enniscorthy, Co. Wexford 51μg/m3
3 Edenderry Library, Co. Offaly 34μg/m3 1
4 Tralee Library, Co. Kerry 32μg/m3 7
5 Tipperary Town 32μg/m3 2
6 Birr, Co. Offaly 28μg/m3 4
7 Mountrath, Co. Laois 28μg/m3 2
8 Sandymount Green, Dublin 4 27μg/m3
9 Abbeyfeale, Limerick 27μg/m3
10 Ennistymon, Co. Clare 26μg/m3
air.apertum.ie/leaderboard A leaderboard from @QualityAlerts week ending 2025-10-05