Ottawa

Monitoring Station · Centretown, Canada
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
12 9pm
25
31
25 12am
25
25
25 3am
25
25
37 6am
37
50
50 9am
75
75
— 12pm
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—
— 3pm
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— 6pm
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Air Quality Trend (24h)

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Nearby Monitoring Stations

30
Ottawa
0.0 km
30
Ottawa
0.0 km
30
Ottawa Downtown, Ontario, Canada
2.2 km
30
Ottawa Downtown, Ontario, Canada
2.2 km
25
Gatineau, Quebec, Canada
6.1 km
25
Gatineau, Quebec, Canada
6.1 km

Nearby Cities

17 Centretown 17 Ottawa 17 Hull 17 Vanier 17 Ottawa South 17 Alta Vista 17 Gatineau 17 Aylmer 17 Gloucester

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-13T00:56 UTC.