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  2. Canada
  3. Ontario
  4. Wellington County
  6. Guelph

Guelph

Guelph, Wellington County

2025-03-18 00:00
CAQI (Europe)
Low
Pollutants
O3
μg/m³
82.5
PM2.5
μg/m³
2.5
NO2
μg/m³
3.8
Weather
  • ℃
  • ℉
1℃
62%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • NO2
Places included
Guelph
AQI 34
Guelph
AQI 36
Data Sources
http://www.airqualityontario.com/http://www.airnow.gov/

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Cities Nearby

Guelph
AQI 35
Cambridge
AQI 4
Halton Hills
AQI 4
Kitchener
AQI 34
Waterloo
AQI 5
Erin
AQI 5
Milton
AQI 35
Linwood
AQI 5
New Hamburg
AQI 4
Wellesley
AQI 4
Orangeville
AQI 34