1. North America
  2. Canada
  3. Ontario
  4. Ottawa Division
  6. Ottawa

Ottawa

Ottawa, Ottawa Division

2026-01-20 08:00
AQI (US)
Good
Pollutants
O3
μg/m³
57.9
PM2.5
μg/m³
3.5
NO2
μg/m³
8.2
Weather
  • ℃
  • ℉
-17℃
74%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • NO2
Places included
Cumberland
AQI 17
Gloucester
AQI 17
Goulbourn
AQI 22
Kanata
AQI 22
Kenmore
AQI 46
Nepean
AQI 22
Ottawa
AQI 26
Vanier
AQI 17
Data Sources
http://www.airnow.gov/

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AQI 26
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AQI 28
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AQI 26
Clarence-Rockland
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Limoges
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Thurso
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Mississippi Mills
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