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Ottawa

Ottawa Division

2025-03-15 22:00
CAQI (Europe)
Medium
Pollutants
O3
μg/m³
124.3
PM2.5
μg/m³
17.7
NO2
μg/m³
18.8
Weather
  • ℃
  • ℉
11℃
60%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • NO2
Places included
Ottawa
AQI 52
Data Sources
http://www.airnow.gov/http://www.airqualityontario.com/

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