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Ottawa

Ottawa Division

2025-03-15 21:00
CAQI (Europe)
Medium
Pollutants
O3
μg/m³
125.4
PM2.5
μg/m³
17.5
NO2
μg/m³
18.4
Weather
  • ℃
  • ℉
12℃
60%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • NO2
Places included
Ottawa
AQI 53
Data Sources
http://www.airqualityontario.com/http://www.airnow.gov/

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