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  3. Porto District

Porto District

Portugal

2026-09-28 04:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
27.8
PM2.5
μg/m³
11.4
NO2
μg/m³
17.3
O3
μg/m³
17.7
Weather
  • ℃
  • ℉
19℃
82%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • PM10
  • PM2.5
  • NO2
  • O3
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Maia
AQI 32
Marco de Canaveses
AQI 42
Matosinhos
AQI 25
Paredes
AQI 42
Paços de Ferreira
AQI 31
Porto District
AQI 24
Póvoa de Varzim
AQI 18
Santo Tirso
AQI 19
Valongo
AQI 29
Vila Nova de Gaia
AQI 23
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 29
Pedrouços
AQI 18
Senhora da Hora
AQI 28
Custóias
AQI 26
Leça do Balio
AQI 31
Avintes
AQI 23
Matosinhos
AQI 26
Ermesinde
AQI 29
Maia
AQI 26
Moreira
AQI 29
Perafita
AQI 32