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Air quality in Porto

Air quality index (AQI⁺) and PM2.5 air pollution in Porto • 01:57, May 31

Live most polluted city ranking

Real-time Porto most polluted city ranking

#	Cities	AQI⁺ US
1	Canidelo	61
2	Porto	60
3	Matosinhos	55
4	Valongo	53
5	Senhora da Hora	52
6	Gondomar	50
7	Paços de Ferreira	44
8	Avintes	33
9	Recarei	16

Live cleanest city ranking

Real-time Porto cleanest city ranking

#	Cities	AQI⁺ US
1	Recarei	16
2	Avintes	33
3	Paços de Ferreira	44
4	Gondomar	50
5	Senhora da Hora	52
6	Valongo	53
7	Matosinhos	55
8	Porto	60
9	Canidelo	61

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Which is the most polluted city in Porto?

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