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  3. Porto District

Porto District

Portugal

2026-09-30 03:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
23.3
O3
μg/m³
43.6
PM2.5
μg/m³
7.4
NO2
μg/m³
6.1
Weather
  • ℃
  • ℉
17℃
94%
13 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 25
Marco de Canaveses
AQI 42
Matosinhos
AQI 22
Paredes
AQI 42
Paços de Ferreira
AQI 27
Porto District
AQI 20
Póvoa de Varzim
AQI 9
Santo Tirso
AQI 12
Valongo
AQI 25
Vila Nova de Gaia
AQI 19
Vila do Conde
AQI 17
Data Sources
http://qualar.apambiente.pt/http://www.polleninfo.orghttps://www.eea.europa.eu

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Cities Nearby

Porto
AQI 25
Pedrouços
AQI 12
Senhora da Hora
AQI 23
Custóias
AQI 27
Leça do Balio
AQI 40
Avintes
AQI 19
Matosinhos
AQI 24
Ermesinde
AQI 25
Maia
AQI 18
Moreira
AQI 22
Perafita
AQI 25