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  2. Canada
  3. Ontario
  4. Perth County

Perth County

Ontario

2026-03-07 02:00
CAQI (Europe)
Very Low
Pollutants
PM2.5
μg/m³
12.9
PM10
μg/m³
20.2
O3
μg/m³
39.9
NO2
μg/m³
25.5
Weather
  • ℃
  • ℉
11℃
99%
18 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • PM2.5
  • PM10
  • O3
  • NO2
Places included
North Perth
AQI 24
Perth South
AQI 22
Stratford
AQI 24

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Cities Nearby

Stratford
AQI 24
Huron East
AQI 22
Wellesley
AQI 19
Listowel
AQI 24
Linwood
AQI 19
Tavistock
AQI 19
New Hamburg
AQI 19
Bluewater
AQI 19
Waterloo
AQI 19
Wingham
AQI 22
Kitchener
AQI 19