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Air quality in Porto

Air quality index (AQI⁺) and PM2.5 air pollution in Porto • 00:51, Aug 07

Live most polluted city ranking

Real-time Porto most polluted city ranking

#	Cities	AQI⁺ US
1	Valongo	69
2	Gondomar	64
3	Senhora da Hora	56
4	Canidelo	55
5	Porto	55
6	Recarei	19
7	Avintes	17
8	Paços de Ferreira	11

Live cleanest city ranking

Real-time Porto cleanest city ranking

#	Cities	AQI⁺ US
1	Paços de Ferreira	11
2	Avintes	17
3	Recarei	19
4	Canidelo	55
5	Porto	55
6	Senhora da Hora	56
7	Gondomar	64
8	Valongo	69

Wildfires in Porto

Real-time information

Active fires

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Which is the most polluted city in Porto?

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