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Porto District

Portugal

2026-09-30 21:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
9.2
PM10
μg/m³
20.2
O3
μg/m³
30.6
NO2
μg/m³
23.3
Weather
  • ℃
  • ℉
16℃
94%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • O3
  • NO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Maia
AQI 56
Marco de Canaveses
AQI 12
Matosinhos
AQI 56
Paredes
AQI 12
Paços de Ferreira
AQI 31
Porto District
AQI 54
Póvoa de Varzim
AQI 56
Santo Tirso
AQI 50
Valongo
AQI 56
Vila Nova de Gaia
AQI 56
Vila do Conde
AQI 56
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://qualar.apambiente.pt/

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Cities Nearby

Porto
AQI 37
Pedrouços
AQI 56
Senhora da Hora
AQI 56
Custóias
AQI 56
Leça do Balio
AQI 56
Avintes
AQI 56
Matosinhos
AQI 56
Ermesinde
AQI 56
Maia
AQI 56
Moreira
AQI 56
Perafita
AQI 56