Ottawa Downtown, Ontario, Canada

Monitoring Station · Vanier, Canada
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
33 7pm
26
11
19 10pm
19
19
26 1am
19
19
19 4am
19
19
19 7am
19
17
— 10am
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Station readings
33
11
30
CAMS model adj -8
34
34
34
27
27
27
34
27
27
27
27
27
27
27
25

Air Quality Trend (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

30
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 7.2 µg/m³
42
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 10.1 µg/m³
59
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 15.9 µg/m³
63
Ottawa Downtown, Ontario, Canada
0.0 km PM2.5: 17.8 µg/m³
30
Ottawa
2.2 km PM2.5: 7.2 µg/m³
18
Gatineau, Quebec, Canada
5.1 km PM2.5: 4.3 µg/m³
17
Gatineau, Quebec, Canada
5.1 km PM2.5: 4.1 µg/m³
22
Gatineau, Quebec, Canada
5.1 km PM2.5: 5.3 µg/m³

Nearby Cities

26 Vanier 30 Centretown 29 Hull 29 Ottawa 28 Ottawa South 27 Gatineau 27 Alta Vista 26 Templeton-Est 27 Gloucester

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-16T22:53 UTC.