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Northern Ireland

Air quality in Northern Ireland

Air quality index (AQI⁺) and PM2.5 air pollution in Northern Ireland • 12:36, Oct 26

Live most polluted city ranking

Real-time Northern Ireland most polluted city ranking

#	Cities	AQI⁺ US
1	Dundrum	66
2	Castlederg	55
3	Dungiven	39
4	Newtownstewart	39
5	Belfast	33
6	Culmore	33
7	Ballinamallard	28
8	Londonderry	26
9	Londonderry County Borough	23
10	Newry	22

Live cleanest city ranking

Real-time Northern Ireland cleanest city ranking

#	Cities	AQI⁺ US
1	Dundonald	0
2	Newry	22
3	Londonderry County Borough	23
4	Londonderry	26
5	Ballinamallard	28
6	Belfast	33
7	Culmore	33
8	Dungiven	39
9	Newtownstewart	39
10	Castlederg	55

Wildfires in Northern Ireland

Real-time information

Active fires

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