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  4. Ottawa Division
  6. Ottawa

Ottawa

Ottawa, Ottawa Division

2026-05-20 05:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
75
PM2.5
μg/m³
5.4
NO2
μg/m³
4.1
Weather
  • ℃
  • ℉
21℃
91%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM2.5
  • NO2
Places included
Cumberland
AQI 10
Gloucester
AQI 10
Goulbourn
AQI 8
Kanata
AQI 8
Kenmore
AQI 71
Nepean
AQI 8
Ottawa
AQI 75
Site 74914
AQI 40
Vanier
AQI 10
Data Sources
http://www.airnow.gov/

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Cities Nearby

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AQI 75
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AQI 71
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AQI 86
Clarence-Rockland
AQI 74
Limoges
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Thurso
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Mississippi Mills
AQI 5
Carleton Place
AQI 6