Halifax Johnston, Nova Scotia, Canada Air Quality

Monitoring Station · Downtown Halifax, Canada
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
17 5am
28
36
36 8am
36
36
36 11am
36
36
36 2pm
35
35
35 5pm
35
35
— 8pm
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— 11pm
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— 2am
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Station readings
17
28
CAMS model adj +11
25
25
25
25
25
25
25
25
25
25
24
24
24
24
24

Air Quality Forecast (24h)

PM2.56.7 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

30
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 7.2 µg/m³
30
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 7.2 µg/m³
36
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 8.6 µg/m³
38
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 9.1 µg/m³
30
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 7.2 µg/m³
32
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 7.7 µg/m³
28
Halifax Johnston Gases, Nova Scotia
0.0 km PM2.5: 6.7 µg/m³
16
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 3.8 µg/m³

Nearby Cities

37 Downtown Halifax 37 Halifax 37 Halifax South End 38 Dartmouth 37 Halifax West End 37 Armdale 39 Woodlawn 37 Clayton Park West 33 Cole Harbour

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T08:10 UTC.