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  4. Halifax Regional Municipality
  5. Halifax
  6. JOHNSTON BUILDING -

JOHNSTON BUILDING -

Halifax, Halifax Regional Municipality

2026-08-15 10:00
AQHI (Canada)
Low
Pollutants
O3
μg/m³
38.6
PM2.5
μg/m³
2.9
NO2
μg/m³
3.1
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
17℃
77%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • O3
  • PM2.5
  • NO2
  • SO2
Data Sources
http://www.airnow.gov/

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