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Northern Ireland

Air quality in Northern Ireland

Air quality index (AQI⁺) and PM2.5 air pollution in Northern Ireland • 12:16, Nov 08

Live most polluted city ranking

Real-time Northern Ireland most polluted city ranking

#	Cities	AQI⁺ US
1	Culmore	90
2	Londonderry County Borough	90
3	Londonderry	77
4	Castlederg	73
5	Newtownstewart	73
6	Dundrum	71
7	Dundonald	68
8	Newry	68
9	Ballinamallard	60
10	Belfast	58

Live cleanest city ranking

Real-time Northern Ireland cleanest city ranking

#	Cities	AQI⁺ US
1	Armagh	22
2	Bangor	42
3	Holywood	56
4	Belfast	58
5	Dungiven	58
6	Ballinamallard	60
7	Dundonald	68
8	Newry	68
9	Dundrum	71
10	Castlederg	73

Wildfires in Northern Ireland

Real-time information

Active fires

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