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  3. Porto District

Porto District

Portugal

2026-08-17 13:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
112.5
PM10
μg/m³
31.8
PM2.5
μg/m³
14.2
NO2
μg/m³
11.9
Weather
  • ℃
  • ℉
33℃
40%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • Grasses
  • Mugwort
  • Ragweed
  • Alder
  • Birch
  • Olive Tree
Places included
Maia
AQI 56
Marco de Canaveses
AQI 52
Matosinhos
AQI 55
Paredes
AQI 52
Paços de Ferreira
AQI 47
Porto District
AQI 46
Póvoa de Varzim
AQI 19
Santo Tirso
AQI 58
Valongo
AQI 37
Vila Nova de Gaia
AQI 35
Vila do Conde
AQI 35
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://qualar.apambiente.pt/

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Cities Nearby

Porto
AQI 46
Pedrouços
AQI 19
Senhora da Hora
AQI 33
Custóias
AQI 69
Leça do Balio
AQI 53
Avintes
AQI 35
Matosinhos
AQI 34
Ermesinde
AQI 37
Maia
AQI 29
Moreira
AQI 56
Perafita
AQI 45