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Waterloo

La Haute-Yamaska Regional County Municipality, Québec

2026-07-27 04:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
74.3
PM2.5
μg/m³
10.6
PM10
μg/m³
13.5
Weather
  • ℃
  • ℉
18℃
82%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM2.5
  • PM10

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