Ottawa Downtown, Ontario, Canada Air Quality

Monitoring Station · Vanier, Canada
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
54 3am
42
54
54 6am
54
54
54 9am
54
54
54 12pm
24
24
24 3pm
24
24
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Station readings
42

Air Quality Forecast (24h)

PM2.510.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

36
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 8.6 µg/m³
38
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 9.1 µg/m³
42
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 10.1 µg/m³
42
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 10.1 µg/m³
38
Ottawa
2.2 km PM2.5: 9.1 µg/m³
42
Ottawa
2.2 km PM2.5: 10.1 µg/m³
34
Ottawa
2.2 km PM2.5: 8.2 µg/m³
29
Ottawa
2.2 km PM2.5: 7.0 µg/m³

Nearby Cities

48 Vanier 46 Centretown 46 Hull 46 Ottawa 47 Ottawa South 48 Gatineau 47 Alta Vista 49 Templeton-Est 47 Gloucester

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T06:39 UTC.