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  5. Smiths Falls

Smiths Falls

Lanark County, Ontario

2026-04-21 15:00
CAQI (Europe)
Very Low
Pollutants
PM2.5
μg/m³
9.3
PM10
μg/m³
14.3
Weather
  • ℃
  • ℉
6℃
38%
19 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • PM2.5
  • PM10

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