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
24 1am
19
28
24 4am
25
25
25 7am
25
24
25 10am
25
25
25 1pm
25
25
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
Station readings
19
28
CAMS model
24
24
24
24
25
25
25
25
24
25
25
25
25
25
25

Air Quality Forecast (24h)

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

17
Letterkenny, Co. Donegal, Ireland
0.0 km PM2.5: 4.1 µg/m³
26
Letterkenny, Co. Donegal, Ireland
0.0 km PM2.5: 6.2 µg/m³
21
Buncranna, Co. Donegal, Ireland
27.0 km PM2.5: 5.0 µg/m³

Nearby Cities

26 Letterkenny 21 Londonderry County Borough 21 Derry 32 Omagh 33 Coleraine 36 Sligo 24 Ballymena 19 Antrim 6 Portadown

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T04:13 UTC.