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  2. Canada
  3. Ontario
  4. Perth County

Perth County

Ontario

2026-07-17 10:00
AQI (India)
Very poor
Pollutants
PM2.5
μg/m³
180.1
PM10
μg/m³
35.3
O3
μg/m³
4.5
NO2
μg/m³
2.2
Weather
  • ℃
  • ℉
14℃
81%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • PM2.5
  • PM10
  • O3
  • NO2
Places included
North Perth
AQI 200
Perth South
AQI 386
Stratford
AQI 377

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Cities Nearby

Stratford
AQI 377
Huron East
AQI 309
Wellesley
AQI 423
Listowel
AQI 292
Linwood
AQI 423
Tavistock
AQI 423
New Hamburg
AQI 423
Bluewater
AQI 429
Waterloo
AQI 423
Wingham
AQI 74
Kitchener
AQI 423