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

Lisbon

Air quality in Lisbon

Air quality index (AQI⁺) and PM2.5 air pollution in Lisbon • 00:16, Oct 31

Live most polluted city ranking

Real-time Lisbon most polluted city ranking

#	Cities	AQI⁺ US
1	Beato Antonio	85
2	Santo Isidoro	42
3	Lisbon	40
4	Ericeira	37
5	Oeiras	34
6	Santa Iria da Azoia	28
7	Algueirao	26
8	Sintra	22
9	Alcabideche	16
10	Cascais	3

Live cleanest city ranking

Real-time Lisbon cleanest city ranking

#	Cities	AQI⁺ US
1	Cascais	3
2	Alcabideche	16
3	Sintra	22
4	Algueirao	26
5	Santa Iria da Azoia	28
6	Oeiras	34
7	Ericeira	37
8	Lisbon	40
9	Santo Isidoro	42
10	Beato Antonio	85

Wildfires in Lisbon

Real-time information

Active fires

--

Aerial view of multiple houses covered in haze.

China Air Quality Alert

Small group of people cycling in morning smog.

India Air Quality Alert

Polluted skies of Almaty.

October 28, 2026: Almaty among top 10 most polluted cities in the world

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