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Viana do Castelo

Viana do Castelo District

2026-06-25 08:00
AQI (China)
Excellent
Pollutants
PM10
μg/m³
17.6
O3
μg/m³
44.7
PM2.5
μg/m³
7.9
NO2
μg/m³
7.1
Weather
  • ℃
  • ℉
19℃
85%
16 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • O3
  • PM2.5
  • NO2
Places included
Monserrate
AQI 18
Montaria
AQI 19
Data Sources
http://www.polleninfo.org

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