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  3. Porto District

Porto District

Portugal

2026-09-30 00:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
25.9
O3
μg/m³
53.3
PM2.5
μg/m³
9.5
NO2
μg/m³
5.2
Weather
  • ℃
  • ℉
16℃
100%
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 26
Marco de Canaveses
AQI 45
Matosinhos
AQI 24
Paredes
AQI 45
Paços de Ferreira
AQI 30
Porto District
AQI 22
Póvoa de Varzim
AQI 13
Santo Tirso
AQI 15
Valongo
AQI 28
Vila Nova de Gaia
AQI 22
Vila do Conde
AQI 20
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://qualar.apambiente.pt/

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Cities Nearby

Porto
AQI 27
Pedrouços
AQI 14
Senhora da Hora
AQI 25
Custóias
AQI 28
Leça do Balio
AQI 40
Avintes
AQI 22
Matosinhos
AQI 27
Ermesinde
AQI 28
Maia
AQI 19
Moreira
AQI 22
Perafita
AQI 27