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Porto District

Porto District

2026-09-14 00:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
21.3
PM2.5
μg/m³
13.2
NO2
μg/m³
31
O3
μg/m³
30.5
Weather
  • ℃
  • ℉
19℃
77%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • PM10
  • PM2.5
  • NO2
  • O3
  • Grasses
  • Mugwort
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Places included
Bonfim
AQI 21
Campanhã
AQI 21
Cedofeita
AQI 20
Lordelo do Ouro
AQI 23
União das freguesias de Aldoar, Foz do Douro e Nevogilde
AQI 23
União das freguesias de Lordelo do Ouro e Massarelos
AQI 23
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://qualar.apambiente.pt/

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