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  4. Cape Breton Regional Municipality
  5. Cape Breton
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  7. SYDNEY

SYDNEY

Sydney, Cape Breton Regional Municipality

2026-04-04 12:00
AQI (US)
Good
Pollutants
O3
μg/m³
83.6
PM2.5
μg/m³
3.2
CO
μg/m³
125
NO2
μg/m³
0.6
Weather
  • ℃
  • ℉
-2℃
94%
35 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • CO
  • NO2
Data Sources
http://www.airnow.gov/

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