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

Ottawa

Ottawa, Ottawa Division

2025-12-31 02:00
AQI (Netherlands)
Moderate
Pollutants
O3
μg/m³
75
NO2
μg/m³
6.2
PM2.5
μg/m³
1.9
Weather
  • ℃
  • ℉
-14℃
76%
30 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (Netherlands)
  • O3
  • NO2
  • PM2.5
Places included
Cumberland
AQI 1
Gloucester
AQI 1
Goulbourn
AQI 1
Kanata
AQI 1
Kenmore
AQI 4
Nepean
AQI 1
Ottawa
AQI 5
Site 74914
AQI 1
Vanier
AQI 1
Data Sources
http://www.airnow.gov/

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