Air quality in Porto

Live air quality report and air quality forecast in Porto

live
12 °C Fill 2Created with Sketch. 0 UV
average
37 AQI
average
37 AQI
Fill 2Created with Sketch.
12 °C
0 UV

Main pollutants

9
PM2.5
6
PM10
2
NO2
37
O3
  • outdoor sports
  • bring baby out
  • eating outside
The air is moderately polluted. Greater than the maximum limit established for one year by WHO. A long-term exposure constitutes a health risk.

Live air quality report and air quality forecast in Porto

9
PM2.5
6
PM10
2
NO2
37
O3

Annual Average 34 AQI
Days per year at this level

Main pollutants

AQI

  • 9
    PM2.5
  • 6
    PM10
  • 2
    NO2
  • 37
    O3

µg/m³

  • 4
    PM2.5
  • 6
    PM10
  • 4
    NO2
  • 37
    O3

Street-by-Street Map

Stay away from pollution hotspots in Porto with our real-time, street-by-street map of air quality.

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To avoid the most polluted places in your city, we developed Flow, the personal air quality tracker.

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