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Air quality in Porto

Air quality index (AQI⁺) and PM2.5 air pollution in Porto • 14:28, Jun 07

Live most polluted city ranking

Real-time Porto most polluted city ranking

#	Cities	AQI⁺ US
1	Avintes	39
2	Matosinhos	39
3	Maia	28
4	Porto	23
5	Canidelo	22
6	Valongo	22
7	Senhora da Hora	21
8	Recarei	20
9	Gondomar	17
10	Paços de Ferreira	14

Live cleanest city ranking

Real-time Porto cleanest city ranking

#	Cities	AQI⁺ US
1	Paços de Ferreira	14
2	Gondomar	17
3	Recarei	20
4	Senhora da Hora	21
5	Canidelo	22
6	Valongo	22
7	Porto	23
8	Maia	28
9	Avintes	39
10	Matosinhos	39

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Which is the most polluted city in Porto?

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