WorldArrow icon
Arrow iconPorto

Air quality in Porto

Air quality index (AQI⁺) and PM2.5 air pollution in Porto • 17:21, Sep 28

Rede de Qualidade do Ar do NorteAgência Portuguesa do AmbienteBionicmanJoaquim LourençoFilipe DominguesAnonymous contributor
Rede de Qualidade do Ar do NorteAgência Portuguesa do AmbienteBionicmanJoaquim LourençoFilipe DominguesAnonymous contributor

Live most polluted city ranking

Real-time Porto most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Portugal

Porto

58

2
The national flag of Portugal

Valongo

57

3
The national flag of Portugal

Matosinhos

56

4
The national flag of Portugal

Avintes

50

5
The national flag of Portugal

Canidelo

50

6
The national flag of Portugal

Senhora da Hora

45

7
The national flag of Portugal

Gondomar

39

8
The national flag of Portugal

Maia

39

9
The national flag of Portugal

Recarei

1

Live cleanest city ranking

Real-time Porto cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Portugal

Recarei

1

2
The national flag of Portugal

Gondomar

39

3
The national flag of Portugal

Maia

39

4
The national flag of Portugal

Senhora da Hora

45

5
The national flag of Portugal

Avintes

50

6
The national flag of Portugal

Canidelo

50

7
The national flag of Portugal

Matosinhos

56

8
The national flag of Portugal

Valongo

57

9
The national flag of Portugal

Porto

58

Wildfires in Porto

Real-time information

Active fires

--

external link icon

Classroom air quality impacts learning

external link icon

Indoor Air Quality Alert: India and Nepal Flooding

Floodwaters cover a road and partially submerge several cars.
external link icon

Indoor Air Quality Alert: Nor’easter flooding along the U.S. East Coast

Which is the most polluted city in Porto?