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Viana do Castelo District
Viana do Castelo
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Viana do Castelo
Viana do Castelo District
2026-06-25 14:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
40.7
PM10
μg/m³
12.2
PM2.5
μg/m³
6.1
NO2
μg/m³
12.8
Weather
℃
℃
℉
23℃
56%
20 kph
7 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
O3
PM10
PM2.5
NO2
Places included
Monserrate
AQI 13
Montaria
AQI 13
Data Sources
http://www.polleninfo.org
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