Letterkenny, Co. Donegal, Ireland Air Quality

Monitoring Station · Letterkenny, Ireland
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
80 4am
28
80
80 7am
80
80
80 10am
80
80
82 1pm
82
82
80 4pm
80
79
— 7pm
—
—
— 10pm
—
—
— 1am
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Station readings
28
CAMS model adj +55
25
25
25
25
25
25
25
25
25
27
27
27
25
25
24

Air Quality Forecast (24h)

PM2.56.7 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

31
Letterkenny, Co. Donegal, Ireland
0.0 km PM2.5: 7.4 µg/m³
15
Buncranna, Co. Donegal, Ireland
27.0 km PM2.5: 3.6 µg/m³
7
Buncranna, Co. Donegal, Ireland
27.0 km PM2.5: 1.7 µg/m³

Nearby Cities

16 Letterkenny 27 Londonderry County Borough 27 Derry 36 Omagh 37 Coleraine 51 Sligo 26 Ballymena 31 Antrim 27 Portadown

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T07:21 UTC.