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Montérégie

Québec

2024-05-16 22:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
90.7
PM2.5
μg/m³
7.6
NO2
μg/m³
5.4
CO
μg/m³
250
SO2
μg/m³
3.4
Weather
  • ℃
  • ℉
19℃
84%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
La Vallée-du-Richelieu Regional County Municipality
AQI 33
Longueuil
AQI 33
Data Sources
http://www.airnow.gov/

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Beauharnois
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Napierville
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Saint-Jacques-le-Mineur
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Delson
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Saint-Constant
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Saint-Philippe
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