Milton, Ontario, Canada Air Quality

Monitoring Station · Milton, Canada
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
59 11pm
59
50
59 2am
71
71
71 5am
59
59
59 8am
59
59
39 11am
30
30
— 2pm
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—
— 5pm
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—
— 8pm
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Station readings
50
CAMS model adj +5
54
54
54
54
66
66
66
54
54
54
54
54
34
25
25

Air Quality Forecast (24h)

PM2.512.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

50
Milton, Ontario, Canada
0.0 km PM2.5: 12.0 µg/m³
40
Milton, Ontario, Canada
0.0 km PM2.5: 9.6 µg/m³
42
Milton, Ontario, Canada
0.0 km PM2.5: 10.1 µg/m³
50
Milton, Ontario, Canada
0.0 km PM2.5: 12.0 µg/m³
80
Halton Hills Air Sensor
12.9 km PM2.5: 26.0 µg/m³
40
Oakville, Ontario, Canada
13.8 km PM2.5: 9.6 µg/m³
44
Oakville, Ontario, Canada
13.8 km PM2.5: 10.6 µg/m³
42
Oakville, Ontario, Canada
13.8 km PM2.5: 10.1 µg/m³

Nearby Cities

41 Milton 45 Halton Hills 45 Georgetown 38 Burlington 39 Oakville 38 Mississauga 38 Brampton 38 Waterdown 43 Etobicoke

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