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  3. Porto District

Porto District

Portugal

2026-06-23 11:00
AQI (US)
Good
Pollutants|Pollens
PM10
μg/m³
32.4
PM2.5
μg/m³
5.2
O3
μg/m³
36.1
NO2
μg/m³
27.3
Weather
  • ℃
  • ℉
24℃
69%
10 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM10
  • PM2.5
  • O3
  • NO2
  • Grasses
  • Olive Tree
  • Alder
  • Ragweed
  • Mugwort
  • Birch
Places included
Maia
AQI 24
Marco de Canaveses
AQI 36
Matosinhos
AQI 26
Paredes
AQI 36
Paços de Ferreira
AQI 49
Porto District
AQI 25
Póvoa de Varzim
AQI 20
Santo Tirso
AQI 55
Valongo
AQI 37
Vila Nova de Gaia
AQI 24
Vila do Conde
AQI 20
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://qualar.apambiente.pt/

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Cities Nearby

Porto
AQI 24
Pedrouços
AQI 24
Senhora da Hora
AQI 21
Custóias
AQI 28
Leça do Balio
AQI 26
Avintes
AQI 24
Matosinhos
AQI 23
Ermesinde
AQI 37
Maia
AQI 33
Moreira
AQI 23
Perafita
AQI 23