Mississauga, Ontario, Canada

Monitoring Station · Mississauga, Canada
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
78 10pm
50
75
34 1am
75
99
99 4am
99
99
99 7am
99
99
99 10am
99
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— 1pm
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— 7pm
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Air Quality Trend (24h)

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Nearby Monitoring Stations

35
Mississauga, Ontario, Canada
0.0 km
36
Mississauga, Ontario, Canada
0.0 km
35
Mississauga, Ontario, Canada
0.0 km
35
Oakville, Ontario, Canada
7.5 km
29
Oakville, Ontario, Canada
7.5 km
34
Oakville, Ontario, Canada
7.5 km
34
Oakville, Ontario, Canada
7.5 km
17
Halton Hills Air Sensor
13.9 km PM2.5: 4.0 µg/m³

Nearby Cities

15 Mississauga 15 Oakville 13 Etobicoke 13 Islington-City Centre West 13 Eringate-Centennial-West Deane 13 Mimico 13 Stonegate-Queensway 13 Willowridge-Martingrove-Richview 15 Brampton

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-12T01:00 UTC.