Letterkenny, Co. Donegal, Ireland Air Quality

Monitoring Station · Letterkenny, Ireland
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
46 2am
34
34
27 5am
35
35
35 8am
34
35
35 11am
35
35
35 2pm
35
35
— 5pm
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—
— 8pm
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— 11pm
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Station readings
46
27
CAMS model adj +10
24
24
24
25
25
25
25
24
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.56.5 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

25
Letterkenny, Co. Donegal, Ireland
0.0 km PM2.5: 6.0 µg/m³
7
Letterkenny, Co. Donegal, Ireland
0.0 km PM2.5: 1.7 µg/m³
26
Buncranna, Co. Donegal, Ireland
27.0 km PM2.5: 6.2 µg/m³

Nearby Cities

24 Letterkenny 19 Londonderry County Borough 19 Derry 36 Omagh 36 Coleraine 25 Sligo 16 Ballymena 17 Antrim 20 Portadown

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:57 UTC.