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
27 10pm
27
34
34 1am
54
54
54 4am
54
54
54 7am
54
54
54 10am
54
54
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Air Quality Forecast (24h)

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

50
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 12.0 µg/m³
42
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 10.1 µg/m³
38
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 9.1 µg/m³
38
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 9.1 µg/m³
46
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 11.0 µg/m³
38
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 9.1 µg/m³
36
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 8.6 µg/m³
50
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 12.0 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 2026-08-08T01:29 UTC.