1. North America
  2. Canada
  3. Ontario
  4. Wellington County
  6. Guelph

Guelph

Guelph, Wellington County

2026-06-08 18:00
AQI (US)
Good
Pollutants
O3
μg/m³
105
PM2.5
μg/m³
6
NO2
μg/m³
6.2
Weather
  • ℃
  • ℉
26℃
60%
10 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • NO2
Places included
Guelph
AQI 46
Data Sources
http://www.airnow.gov/

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Cities Nearby

Guelph
AQI 46
Cambridge
AQI 23
Halton Hills
AQI 28
Kitchener
AQI 49
Waterloo
AQI 23
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AQI 28
Milton
AQI 39
Linwood
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Wellesley
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Orangeville
AQI 38