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  3. Porto District

Porto District

Portugal

2026-09-26 22:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
10.6
PM10
μg/m³
28
O3
μg/m³
46.5
NO2
μg/m³
20.5
Weather
  • ℃
  • ℉
19℃
63%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • O3
  • NO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Maia
AQI 54
Marco de Canaveses
AQI 39
Matosinhos
AQI 54
Paredes
AQI 39
Paços de Ferreira
AQI 54
Porto District
AQI 55
Póvoa de Varzim
AQI 54
Santo Tirso
AQI 60
Valongo
AQI 54
Vila Nova de Gaia
AQI 54
Vila do Conde
AQI 54
Data Sources
http://qualar.apambiente.pt/http://www.polleninfo.orghttps://www.eea.europa.eu

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Cities Nearby

Porto
AQI 57
Pedrouços
AQI 54
Senhora da Hora
AQI 54
Custóias
AQI 54
Leça do Balio
AQI 54
Avintes
AQI 54
Matosinhos
AQI 54
Ermesinde
AQI 54
Maia
AQI 54
Moreira
AQI 54
Perafita
AQI 54