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Air quality in Ulster

Air quality index (AQI⁺) and PM2.5 air pollution in Ulster • 06:57, Oct 02

Environmental Protection Agency (EPA) of IrelandIreland Air Quality e-Reporting monitoring network for compliance and informative reporting
Environmental Protection Agency (EPA) of IrelandIreland Air Quality e-Reporting monitoring network for compliance and informative reporting

Live most polluted city ranking

Real-time Ulster most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Ireland

Letterkenny

27

2
The national flag of Ireland

Cavan

25

3
The national flag of Ireland

Buncrana

24

4
The national flag of Ireland

Carndonagh

24

5
The national flag of Ireland

Monaghan

20

Live cleanest city ranking

Real-time Ulster cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Ireland

Monaghan

20

2
The national flag of Ireland

Buncrana

24

3
The national flag of Ireland

Carndonagh

24

4
The national flag of Ireland

Cavan

25

5
The national flag of Ireland

Letterkenny

27

Wildfires in Ulster

Real-time information

Active fires

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Singapore Air Quality Alert: Transboundary Haze

Forest fire.
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Wildfire Map Spotlight: Indonesia forest and peatland fires

Which is the most polluted city in Ulster?