canada-toronto-richmond-street-west Air Quality

Monitoring Station · Bay Street Corridor, Canada
27.6°
47.7% RH
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
54 9pm
66
66
54 12am
54
54
54 3am
54
54
54 6am
54
34
34 9am
27
27
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—
27.6°C
Temperature
47.7%
Humidity

Air Quality Forecast (24h)

PM2.53.4 µg/m³ ✓ WHO
Good
PM104.1 µg/m³
Good
View city history →

Nearby Monitoring Stations

50
Toronto Downtown, Ontario, Canada
1.4 km PM2.5: 12.0 µg/m³
50
Toronto Downtown, Ontario, Canada
1.4 km PM2.5: 12.0 µg/m³
53
Toronto Downtown, Ontario, Canada
1.4 km PM2.5: 13.1 µg/m³
40
Toronto Downtown, Ontario, Canada
1.4 km PM2.5: 9.6 µg/m³
61
Wood Glen
9.8 km PM2.5: 17.0 µg/m³
38
Toronto West, Ontario, Canada
14.2 km PM2.5: 9.1 µg/m³
53
Toronto West, Ontario, Canada
14.2 km PM2.5: 13.1 µg/m³
31
Toronto West, Ontario, Canada
14.2 km PM2.5: 7.4 µg/m³

Nearby Cities

55 Bay Street Corridor 55 Kensington-Chinatown 55 Church-Yonge Corridor 55 Moss Park 55 Niagara 55 Trinity-Bellwoods 55 Waterfront Communities-The Island 55 North St.James Town 55 Annex

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T00:41 UTC.