Halifax Johnston, Nova Scotia, Canada

Monitoring Station · Downtown Halifax, Canada
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 9pm
12
30
30 12am
30
30
30 3am
30
30
30 6am
30
30
30 9am
30
30
— 12pm
—
—
— 3pm
—
—
— 6pm
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Station readings
12
CAMS model adj +6
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24

Air Quality Trend (24h)

PM2.52.9 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

10
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 2.4 µg/m³
19
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 4.6 µg/m³
29
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 7.0 µg/m³
18
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 4.3 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
11
Halifax Johnston Gases
0.0 km PM2.5: 2.7 µg/m³
10
Halifax Johnston, Nova Scotia, Canada
0.0 km PM2.5: 2.4 µg/m³

Nearby Cities

12 Downtown Halifax 12 Halifax 12 Halifax South End 12 Dartmouth 12 Halifax West End 12 Armdale 12 Woodlawn 12 Clayton Park West 13 Cole Harbour

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-16T00:31 UTC.