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  2. Canada
  3. Ontario
  4. Ottawa Division
  6. Ottawa

Ottawa

Ottawa, Ottawa Division

2026-01-19 06:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
15.2
NO2
μg/m³
49.3
O3
μg/m³
2.1
Weather
  • ℃
  • ℉
-9℃
86%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • NO2
  • O3
Places included
Cumberland
AQI 56
Gloucester
AQI 56
Goulbourn
AQI 70
Kanata
AQI 70
Kenmore
AQI 55
Nepean
AQI 70
Ottawa
AQI 58
Vanier
AQI 56
Data Sources
http://www.airnow.gov/

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AQI 62
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AQI 74
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