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  4. Champlain

Champlain

Québec

2025-12-05 19:00
AQI (US)
Good
Pollutants
O3
μg/m³
75
PM2.5
μg/m³
3.6
Weather
  • ℃
  • ℉
-9℃
61%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
Places included
Longueuil
AQI 33
Data Sources
http://www.airnow.gov/

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Cities Nearby

Brossard
AQI 34
Saint-Lambert
AQI 20
La Prairie
AQI 15
Longueuil
AQI 33
St-Bruno-de-Montarville
AQI 20
Montreal
AQI 31
Chambly
AQI 15
Candiac
AQI 15
Saint-Basile-le-Grand
AQI 20
Westmount
AQI 27
Boucherville
AQI 23