Letterkenny, Co. Donegal, Ireland Air Quality

Monitoring Station · Letterkenny, Ireland
8
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
60 5am
17
8
24 8am
24
24
24 11am
24
22
22 2pm
22
22
24 5pm
24
24
— 8pm
—
—
— 11pm
—
—
— 2am
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Station readings
60
17
8
CAMS model adj -3
27
27
25
27
27
27
27
27
25
25
25
25
27
27
27

Air Quality Forecast (24h)

PM2.51.9 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

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

38 Letterkenny 25 Londonderry County Borough 25 Derry 32 Omagh 33 Coleraine 15 Sligo 14 Ballymena 20 Antrim 14 Portadown

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T08:18 UTC.