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Viana do Castelo

Viana do Castelo District

2026-09-21 11:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
8.7
NO2
μg/m³
62.9
O3
μg/m³
44
PM10
μg/m³
13.5
Weather
  • ℃
  • ℉
31℃
44%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • NO2
  • O3
  • PM10
Places included
Monserrate
AQI 51
Montaria
AQI 48
Data Sources
http://www.polleninfo.org

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Guimaraes
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