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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 22:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
6.6
O3
μg/m³
33.6
PM10
μg/m³
10.2
NO2
μg/m³
16.8
Weather
℃
℃
℉
17℃
92%
13 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
NO2
Places included
Monserrate
AQI 42
Montaria
AQI 39
Data Sources
http://www.polleninfo.org
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Cities Nearby
Viana do Castelo
AQI 42
Panóias
AQI 20
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Valença
AQI 48
Argivai
AQI 4
Mindelo
AQI 23
Burgães
AQI 17
Guimaraes
AQI 11
Vila Nova da Telha
AQI 13
Moreira
AQI 29
Perafita
AQI 11
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