Milton, Ontario, Canada Air Quality

Monitoring Station · Milton, Canada
9
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
9 11pm
27
27
34 2am
34
34
34 5am
34
34
34 8am
34
34
34 11am
34
54
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Air Quality Forecast (24h)

PM2.52.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

177
Milton, Ontario, Canada
0.0 km PM2.5: 105.9 µg/m³
42
Milton, Ontario, Canada
0.0 km PM2.5: 10.1 µg/m³
92
Milton, Ontario, Canada
0.0 km PM2.5: 31.6 µg/m³
35
Halton Hills Air Sensor
12.9 km PM2.5: 8.3 µg/m³
20
Oakville, Ontario, Canada
13.8 km PM2.5: 4.8 µg/m³
20
Oakville, Ontario, Canada
13.8 km PM2.5: 4.8 µg/m³
116
Mississauga, Ontario, Canada
16.5 km PM2.5: 41.6 µg/m³
71
Mississauga, Ontario, Canada
16.5 km PM2.5: 21.6 µg/m³

Nearby Cities

28 Milton 28 Halton Hills 28 Georgetown 29 Burlington 25 Oakville 23 Mississauga 25 Brampton 30 Waterdown 27 Etobicoke

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:23 UTC.