Castlebar, Ireland

Monitoring Station · Galway, Ireland
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
155 10pm
20
70
70 1am
70
70
70 4am
70
70
70 7am
70
71
71 10am
71
71
— 1pm
—
—
— 4pm
—
—
— 7pm
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Station readings
155
20
CAMS model adj +46
24
24
24
24
24
24
24
24
24
24
24
25
25
25
25

Air Quality Trend (24h)

PM2.54.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

9
Claremorris, Ireland
25.0 km PM2.5: 2.2 µg/m³
9
Claremorris, Ireland
25.0 km PM2.5: 2.2 µg/m³

Nearby Cities

20 Galway 12 Sligo 11 Athlone 6 Ennis 10 An Muileann gCearr 5 Limerick 9 Omagh 26 Letterkenny 15 Navan

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T01:36 UTC.