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Lisbon

Air quality in Lisbon

Air quality index (AQI⁺) and PM2.5 air pollution in Lisbon • 08:58, Oct 30

Live most polluted city ranking

Real-time Lisbon most polluted city ranking

#	Cities	AQI⁺ US
1	Beato Antonio	68
2	Santa Iria da Azoia	60
3	Cascais	59
4	Lisbon	58
5	Oeiras	50
6	Alcabideche	46
7	Sintra	44
8	Algueirao	26
9	Santo Isidoro	22
10	Ericeira	18

Live cleanest city ranking

Real-time Lisbon cleanest city ranking

#	Cities	AQI⁺ US
1	Ericeira	18
2	Santo Isidoro	22
3	Algueirao	26
4	Sintra	44
5	Alcabideche	46
6	Oeiras	50
7	Lisbon	58
8	Cascais	59
9	Santa Iria da Azoia	60
10	Beato Antonio	68

Wildfires in Lisbon

Real-time information

Active fires

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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

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