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  2. Canada
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  4. Perth County

Perth County

Ontario

2026-01-16 22:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
8.3
PM10
μg/m³
20.2
NO2
μg/m³
15.8
Weather
  • ℃
  • ℉
-6℃
96%
25 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • NO2
Places included
North Perth
AQI 40
Perth South
AQI 47
Stratford
AQI 40

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Cities Nearby

Stratford
AQI 40
Huron East
AQI 47
Wellesley
AQI 39
Listowel
AQI 40
Linwood
AQI 39
Tavistock
AQI 39
New Hamburg
AQI 39
Bluewater
AQI 39
Waterloo
AQI 39
Wingham
AQI 47
Kitchener
AQI 39