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Air quality in Ulster

Air quality index (AQI⁺) and PM2.5 air pollution in Ulster • 07:13, May 07

Live most polluted city ranking

Real-time Ulster most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Ireland

Monaghan

26

2
The national flag of Ireland

Cavan

13

3
The national flag of Ireland

Carndonagh

12

4
The national flag of Ireland

Letterkenny

12

5
The national flag of Ireland

Buncrana

6

Live cleanest city ranking

Real-time Ulster cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Ireland

Buncrana

6

2
The national flag of Ireland

Carndonagh

12

3
The national flag of Ireland

Letterkenny

12

4
The national flag of Ireland

Cavan

13

5
The national flag of Ireland

Monaghan

26

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