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AQI (China)
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Porto District
Portugal
2026-06-23 06:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM10
μg/m³
20
NO2
μg/m³
15.5
O3
μg/m³
22.8
PM2.5
μg/m³
3
Grasses
7.8
Olive Tree
3.4
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Weather
℃
℃
℉
23℃
64%
4 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
PM10
NO2
O3
PM2.5
Grasses
Olive Tree
Alder
Ragweed
Mugwort
Birch
Places included
Maia
AQI 15
Marco de Canaveses
AQI 29
Matosinhos
AQI 22
Paredes
AQI 29
Paços de Ferreira
AQI 28
Porto District
AQI 24
Póvoa de Varzim
AQI 8
Santo Tirso
AQI 26
Valongo
AQI 26
Vila Nova de Gaia
AQI 12
Vila do Conde
AQI 7
Data Sources
https://www.eea.europa.eu
http://qualar.apambiente.pt/
http://www.polleninfo.org
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Cities Nearby
Porto
AQI 28
Pedrouços
AQI 57
Senhora da Hora
AQI 25
Custóias
AQI 16
Leça do Balio
AQI 19
Avintes
AQI 12
Matosinhos
AQI 34
Ermesinde
AQI 26
Maia
AQI 14
Moreira
AQI 16
Perafita
AQI 10
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