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  3. Porto District

Porto District

Portugal

2026-09-30 21:00
AQI (Netherlands)
Good
Pollutants|Pollens
NO2
μg/m³
23.3
O3
μg/m³
30.6
PM10
μg/m³
20.2
PM2.5
μg/m³
9.2
Weather
  • ℃
  • ℉
16℃
94%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (Netherlands)
  • Allergy Risk
  • NO2
  • O3
  • PM10
  • PM2.5
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Maia
AQI 4
Marco de Canaveses
AQI 2
Matosinhos
AQI 4
Paredes
AQI 2
Paços de Ferreira
AQI 3
Porto District
AQI 4
Póvoa de Varzim
AQI 3
Santo Tirso
AQI 3
Valongo
AQI 3
Vila Nova de Gaia
AQI 2
Vila do Conde
AQI 2
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://qualar.apambiente.pt/

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Cities Nearby

Porto
AQI 4
Pedrouços
AQI 3
Senhora da Hora
AQI 5
Custóias
AQI 4
Leça do Balio
AQI 3
Avintes
AQI 2
Matosinhos
AQI 2
Ermesinde
AQI 3
Maia
AQI 4
Moreira
AQI 3
Perafita
AQI 3