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Perth

Lanark County, Ontario

2026-01-16 13:00
CAQI (Europe)
Low
Pollutants
PM10
μg/m³
27.3
O3
μg/m³
39.8
PM2.5
μg/m³
9.9
NO2
μg/m³
8.6
Weather
  • ℃
  • ℉
-23℃
82%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • PM10
  • O3
  • PM2.5
  • NO2

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