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Porto District

Porto District

2026-02-18 12:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
71.5
PM10
μg/m³
8.7
NO2
μg/m³
9.8
PM2.5
μg/m³
0.1
Weather
  • ℃
  • ℉
13℃
94%
17 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • O3
  • PM10
  • NO2
  • PM2.5
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Bonfim
AQI 31
Campanhã
AQI 11
Cedofeita
AQI 6
Lordelo do Ouro
AQI 8
União das freguesias de Aldoar, Foz do Douro e Nevogilde
AQI 8
União das freguesias de Lordelo do Ouro e Massarelos
AQI 8
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://qualar.apambiente.pt/

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Porto
AQI 31
Senhora da Hora
AQI 6
Pedrouços
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Custóias
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Leça do Balio
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Matosinhos
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Maia
AQI 5
Ermesinde
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Moreira
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Perafita
AQI 38
Vila Nova da Telha
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