WorldArrow icon
Arrow iconLisbon

Air quality in Lisbon

Air quality index (AQI⁺) and PM2.5 air pollution in Lisbon • 20:21, Jul 27

Rede de Qualidade do Ar de Lisboa e Vale do TejoAgência Portuguesa do AmbienteMiguel DuarteAnonymousAfonso HenriquesDr.ZhenyaSintra is the best place for mountain biking and clean airOffice 4Anonymous contributor
Rede de Qualidade do Ar de Lisboa e Vale do TejoAgência Portuguesa do AmbienteMiguel DuarteAnonymousAfonso HenriquesDr.ZhenyaSintra is the best place for mountain biking and clean airOffice 4Anonymous contributor

Live most polluted city ranking

Real-time Lisbon most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Portugal

Oeiras

64

2
The national flag of Portugal

Santo Isidoro

64

3
The national flag of Portugal

Algueirao

60

4
The national flag of Portugal

Beato Antonio

57

5
The national flag of Portugal

Lisbon

55

6
The national flag of Portugal

Sintra

55

7
The national flag of Portugal

Cascais

47

8
The national flag of Portugal

Santa Iria da Azoia

35

Live cleanest city ranking

Real-time Lisbon cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Portugal

Santa Iria da Azoia

35

2
The national flag of Portugal

Cascais

47

3
The national flag of Portugal

Lisbon

55

4
The national flag of Portugal

Sintra

55

5
The national flag of Portugal

Beato Antonio

57

6
The national flag of Portugal

Algueirao

60

7
The national flag of Portugal

Oeiras

64

8
The national flag of Portugal

Santo Isidoro

64

external link icon

How weakening environmental protections affects communities worldwide

Smoke over dense forest.
external link icon

Wildfire Map Spotlight: British Columbia Wildfires

Forest fire.
external link icon

Wildfire Map Spotlight: North-Central and Eastern Oregon Wildfires

Which is the most polluted city in Lisbon?