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Air quality in Porto

Air quality index (AQI⁺) and PM2.5 air pollution in Porto • 13:52, May 15

Live most polluted city ranking

Real-time Porto most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Portugal

Avintes

28

2
The national flag of Portugal

Paços de Ferreira

26

3
The national flag of Portugal

Porto

26

4
The national flag of Portugal

Valongo

19

5
The national flag of Portugal

Maia

17

6
The national flag of Portugal

Canidelo

11

7
The national flag of Portugal

Gondomar

11

Live cleanest city ranking

Real-time Porto cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Portugal

Canidelo

11

2
The national flag of Portugal

Gondomar

11

3
The national flag of Portugal

Maia

17

4
The national flag of Portugal

Valongo

19

5
The national flag of Portugal

Paços de Ferreira

26

6
The national flag of Portugal

Porto

26

7
The national flag of Portugal

Avintes

28

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Which is the most polluted city in Porto?