Portlaoise, Co. Laois, Ireland

Monitoring Station · Carlow, Ireland
97
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
97 2pm
47
47
47 5pm
47
47
47 8pm
47
47
49 11pm
47
46
46 2am
46
47
— 5am
—
—
— 8am
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— 11am
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Station readings
97
CAMS model adj +22
25
25
25
25
25
25
25
25
25
27
25
24
24
24
25

Air Quality Trend (24h)

PM2.534.0 µg/m³ ×2.3 WHO
Moderate
View city history →

Nearby Monitoring Stations

29
Portlaoise, Co. Laois, Ireland
0.0 km PM2.5: 7.0 µg/m³
21
Mountrath, Co. Laois, Ireland
12.5 km PM2.5: 5.0 µg/m³
24
Mountrath, Co. Laois, Ireland
12.5 km PM2.5: 5.8 µg/m³
18
ireland-abbeyleix-ballyroan-road
13.6 km PM2.5: 4.2 µg/m³
-
ireland-abbeyleix-ed-l5731
15.8 km PM2.5: 0.0 µg/m³
5
Carlow Town, Ireland
32.4 km PM2.5: 1.2 µg/m³
12
Carlow Town, Ireland
32.4 km PM2.5: 2.9 µg/m³

Nearby Cities

5 Carlow 8 Droichead Nua 24 Kilkenny 6 Naas 22 An Muileann gCearr 5 Celbridge 55 Athlone 3 Leixlip 52 Lucan

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-14T17:32 UTC.