Halifax Johnston, Nova Scotia, Canada Air Quality

Monitoring Station · Downtown Halifax, Canada
49
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
49 11pm
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47 2am
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47 5am
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47 8am
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47 11am
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49
— 2pm
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CAMS model adj +22
25
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27

Air Quality Forecast (24h)

PM2.511.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

50
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 12.0 µg/m³
9
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 2.2 µg/m³
54
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 13.5 µg/m³
58
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 15.4 µg/m³
48
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 11.5 µg/m³
48
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 11.5 µg/m³
51
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 12.1 µg/m³
50
Halifax Johnston Gases, Nova Scotia
0.0 km PM2.5: 11.9 µg/m³

Nearby Cities

59 Downtown Halifax 59 Halifax 59 Halifax South End 59 Dartmouth 59 Halifax West End 59 Armdale 59 Woodlawn 59 Clayton Park West 59 Cole Harbour

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T02:36 UTC.