Choose another country or region to see content specific to your location and shop online.

Connaught

Air quality in Connaught

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

Live most polluted city ranking

Real-time Connaught most polluted city ranking

#	Cities	AQI⁺ US
1	Galway	93
2	Athenry	69
3	Roscommon	67
4	Gaillimh	60
5	Carrick-On-Shannon	56
6	Claremorris	56
7	Ballina	55
8	Castlebar	48
9	Sligo	41
10	Westport	21

Live cleanest city ranking

Real-time Connaught cleanest city ranking

#	Cities	AQI⁺ US
1	Westport	21
2	Sligo	41
3	Castlebar	48
4	Ballina	55
5	Carrick-On-Shannon	56
6	Claremorris	56
7	Gaillimh	60
8	Roscommon	67
9	Athenry	69
10	Galway	93

Wildfires in Connaught

Real-time information

Active fires

--

Can air purifiers help prevent blood sugar spikes?

Aerial view of a traditional temple complex surrounded by dense greenery. Several buildings with red and orange tiled roofs are partially obscured by thick haze, reducing visibility across the landscape.

China Air Quality Alert

Wildfire Map Spotlight: Three Queens and King Fires, Washington

Which is the most polluted city in Connaught?

globe background

Connect With IQAir

Get exclusive articles, product updates, tips, and occasional offers delivered to your inbox. You can unsubscribe at any time.

View Privacy Policy

Privacy Policy© 2026 IQAir. All rights reserved