Letterkenny, Co. Donegal, Ireland

Monitoring Station · Letterkenny, Ireland
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
23 6pm
28
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29 9pm
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29 12am
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28 3am
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28 6am
28
28
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Station readings
23
CAMS model adj +4
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Air Quality Trend (24h)

PM2.55.5 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

1
Letterkenny, Co. Donegal, Ireland
0.0 km PM2.5: 0.2 µg/m³
19
Buncranna, Co. Donegal, Ireland
27.0 km PM2.5: 4.6 µg/m³
27
Buncranna, Co. Donegal, Ireland
27.0 km PM2.5: 6.5 µg/m³
23
Buncranna, Co. Donegal, Ireland
27.0 km PM2.5: 5.5 µg/m³

Nearby Cities

8 Letterkenny 24 Londonderry County Borough 24 Derry 10 Omagh 10 Coleraine 15 Sligo 8 Ballymena 25 Antrim 8 Portadown

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-14T21:05 UTC.