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  3. Porto District

Porto District

Portugal

2026-09-27 19:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
30.3
O3
μg/m³
54.1
PM2.5
μg/m³
11.2
NO2
μg/m³
14.1
Weather
  • ℃
  • ℉
21℃
73%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • PM10
  • O3
  • PM2.5
  • NO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Maia
AQI 32
Marco de Canaveses
AQI 48
Matosinhos
AQI 26
Paredes
AQI 48
Paços de Ferreira
AQI 35
Porto District
AQI 26
Póvoa de Varzim
AQI 18
Santo Tirso
AQI 22
Valongo
AQI 33
Vila Nova de Gaia
AQI 26
Vila do Conde
AQI 23
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://qualar.apambiente.pt/

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Cities Nearby

Porto
AQI 31
Pedrouços
AQI 21
Senhora da Hora
AQI 28
Custóias
AQI 25
Leça do Balio
AQI 28
Avintes
AQI 26
Matosinhos
AQI 27
Ermesinde
AQI 33
Maia
AQI 24
Moreira
AQI 27
Perafita
AQI 34