Air quality in Northern Ireland

Air quality index (AQI) and PM2.5 air pollution in Northern Ireland

LAST UPDATE   (local time)

LIVE AQI CITY RANKING

Real-time Northern Ireland
Most polluted city ranking

#cityUS AQI
1Londonderry

8

2Belfast

7

3Armagh

4

4Strabane

3

5Bangor

2

6Downpatrick

2

7Dungiven

2

8Newry

2

9Carnmoney

1

10Enniskillen

1

  (local time)

SEE WORLD AQI RANKING

Data provided by 1 Anonymous PurpleAir contributor

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LIVE AQI CITY RANKING

Real-time Northern Ireland
Cleanest city ranking

#cityUS AQI
1Ballymena

0

2Londonderry County Borough

0

3Carnmoney

1

4Enniskillen

1

5Holywood

1

6Bangor

2

7Downpatrick

2

8Dungiven

2

9Newry

2

10Strabane

3

  (local time)

SEE WORLD AQI RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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