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Viana do Castelo

Viana do Castelo District

2026-06-21 11:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
12.3
PM10
μg/m³
21.8
O3
μg/m³
27.4
NO2
μg/m³
8.2
Weather
  • ℃
  • ℉
28℃
49%
12 kph
8 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • O3
  • NO2
Places included
Monserrate
AQI 58
Montaria
AQI 57
Data Sources
http://www.polleninfo.org

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