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  3. Porto District

Porto District

Portugal

2026-09-26 17:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
8.6
O3
μg/m³
86
PM10
μg/m³
25
NO2
μg/m³
13.4
Weather
  • ℃
  • ℉
24℃
53%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • O3
  • PM10
  • NO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Maia
AQI 50
Marco de Canaveses
AQI 39
Matosinhos
AQI 50
Paredes
AQI 39
Paços de Ferreira
AQI 45
Porto District
AQI 51
Póvoa de Varzim
AQI 50
Santo Tirso
AQI 50
Valongo
AQI 50
Vila Nova de Gaia
AQI 50
Vila do Conde
AQI 50
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://qualar.apambiente.pt/

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Cities Nearby

Porto
AQI 53
Pedrouços
AQI 50
Senhora da Hora
AQI 50
Custóias
AQI 50
Leça do Balio
AQI 50
Avintes
AQI 50
Matosinhos
AQI 50
Ermesinde
AQI 50
Maia
AQI 50
Moreira
AQI 50
Perafita
AQI 50