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  4. Champlain

Champlain

Québec

2026-07-26 12:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
12.5
O3
μg/m³
60
Weather
  • ℃
  • ℉
25℃
61%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
Places included
Longueuil
AQI 57
Data Sources
http://www.airnow.gov/

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Cities Nearby

Brossard
AQI 59
Saint-Lambert
AQI 57
La Prairie
AQI 59
Longueuil
AQI 57
St-Bruno-de-Montarville
AQI 57
Montreal
AQI 56
Chambly
AQI 59
Candiac
AQI 59
Saint-Basile-le-Grand
AQI 57
Westmount
AQI 55
Boucherville
AQI 55