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Viana do Castelo District

Portugal

2026-05-25 12:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
20
PM10
μg/m³
29.5
Weather
  • ℃
  • ℉
20℃
73%
8 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • Grasses
  • Olive Tree
  • Alder
  • Birch
  • Ragweed
  • Mugwort
Places included
Ponte de Lima
AQI 15
Valença
AQI 71
Viana do Castelo
AQI 66
Data Sources
http://www.polleninfo.orghttp://qualar.apambiente.pt/https://www.eea.europa.eu

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