Air Quality in Willowdale West, Canada

Windy
23.0°C · 32.5% humidity
23.0°
Feels 23.0°
44
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
57 12am
55
56
44 3am
45
57
45 6am
45
16
16 9am
16
16
18 12pm
18
18
18 3pm
18
16
16 6pm
16
16
16 9pm
16
16
Station readings
57
55
56
50
CAMS model adj -9
66
66
66
54
54
66
54
54
25
25
25
25
27
27
27
27
27
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

48h · 4 stn

Willowdale West's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

32.5%
Humidity
51.9 km/h
Wind NNW
1014.0 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
44
10.61 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Willowdale West?

Temperature & Precipitation

PM2.5 Trend

48h · 4 stations
PM2.510.61 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (8 stations within 25 km)
10.61
Median
12.07
Average
8.2
Low
17.06
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +8.6

What is the 7-day forecast for Willowdale West?

08-03
26.7° 17.9°
2.62 mm
08-04
28.0° 19.1°
0.5 mm
08-05
35.2° 14.7°
08-06
28.0° 19.2°
5.31 mm
08-07
30.8° 16.4°
2.5 mm
08-08
35.3° 19.6°
0.38 mm
08-09
38.0° 20.0°
0.31 mm
Both models agree Avg diff: 3.0°C

Where are air quality stations near Willowdale West?

50
Toronto North, Ontario, Canada
1.4 km PM2.5: 12.0 µg/m³
50
Toronto North, Ontario, Canada
1.4 km PM2.5: 12.0 µg/m³
37
Toronto North, Ontario, Canada
1.4 km PM2.5: 8.9 µg/m³
55
Toronto North, Ontario, Canada
1.4 km PM2.5: 14.0 µg/m³
48
NASA GSFC Rutgers Calib. N20
4.0 km PM2.5: 11.6 µg/m³
31
Toronto West, Ontario, Canada
11.6 km PM2.5: 7.4 µg/m³
38
Toronto West, Ontario, Canada
11.6 km PM2.5: 9.1 µg/m³
42
Toronto West, Ontario, Canada
11.6 km PM2.5: 10.1 µg/m³
38
Toronto West, Ontario, Canada
11.6 km PM2.5: 9.1 µg/m³
42
Toronto West, Ontario, Canada
11.6 km PM2.5: 10.1 µg/m³

What cities are near Willowdale West?

44 Newtonbrook West 45 Lansing-Westgate 45 Willowdale East 45 Westminster-Branson 45 Willowdale 45 Bathurst Manor 44 Newtonbrook East 46 Clanton Park 45 Bayview Village 47 St. Andrew-Windfields
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T07:07 UTC.