Castlebar, Ireland

Monitoring Station · Galway, Ireland
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
26 8am
27
27
27 11am
27
27
27 2pm
27
27
27 5pm
27
27
27 8pm
27
27
— 11pm
—
—
— 2am
—
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— 5am
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Station readings
26
CAMS model adj +2
24
25
25
25
25
25
25
25
25
25
25
25
25
25
25

Air Quality Trend (24h)

PM2.56.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

13
Castlebar, Ireland
0.0 km PM2.5: 3.1 µg/m³
20
Claremorris, Ireland
25.0 km PM2.5: 4.8 µg/m³
7
Claremorris, Ireland
25.0 km PM2.5: 1.7 µg/m³

Nearby Cities

25 Galway 25 Sligo 25 Athlone 6 Ennis 26 An Muileann gCearr 6 Limerick 20 Omagh 25 Letterkenny 73 Navan

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T11:58 UTC.