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Viana do Castelo

Viana do Castelo District

2026-09-26 07:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
16.8
PM10
μg/m³
20.1
NO2
μg/m³
23
O3
μg/m³
16
Weather
  • ℃
  • ℉
15℃
82%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • NO2
  • O3
Places included
Monserrate
AQI 59
Montaria
AQI 59
Data Sources
http://www.polleninfo.org

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