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Porto

Air quality in Porto

Air quality index (AQI⁺) and PM2.5 air pollution in Porto • 02:38, Sep 11

Live most polluted city ranking

Real-time Porto most polluted city ranking

#	Cities	AQI⁺ US
1	Valongo	78
2	Matosinhos	68
3	Senhora da Hora	64
4	Canidelo	53
5	Maia	50
6	Gondomar	44
7	Paços de Ferreira	39
8	Recarei	38
9	Mindelo	31
10	Avintes	22

Live cleanest city ranking

Real-time Porto cleanest city ranking

#	Cities	AQI⁺ US
1	Avintes	22
2	Mindelo	31
3	Recarei	38
4	Paços de Ferreira	39
5	Gondomar	44
6	Maia	50
7	Canidelo	53
8	Senhora da Hora	64
9	Matosinhos	68
10	Valongo	78

Wildfires in Porto

Real-time information

Active fires

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Which is the most polluted city in Porto?

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