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  3. Porto District

Porto District

Portugal

2026-06-23 08:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
20.3
NO2
μg/m³
20.6
PM2.5
μg/m³
4.4
O3
μg/m³
14.7
Weather
  • ℃
  • ℉
23℃
67%
8 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • PM10
  • NO2
  • PM2.5
  • O3
  • Grasses
  • Olive Tree
  • Alder
  • Ragweed
  • Mugwort
  • Birch
Places included
Maia
AQI 16
Marco de Canaveses
AQI 30
Matosinhos
AQI 21
Paredes
AQI 30
Paços de Ferreira
AQI 25
Porto District
AQI 24
Póvoa de Varzim
AQI 16
Santo Tirso
AQI 19
Valongo
AQI 22
Vila Nova de Gaia
AQI 13
Vila do Conde
AQI 12
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://qualar.apambiente.pt/

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Cities Nearby

Porto
AQI 25
Pedrouços
AQI 36
Senhora da Hora
AQI 18
Custóias
AQI 22
Leça do Balio
AQI 19
Avintes
AQI 13
Matosinhos
AQI 18
Ermesinde
AQI 22
Maia
AQI 15
Moreira
AQI 16
Perafita
AQI 14