Air Quality in North St.James Town, Canada

Partly Cloudy
7.3°C · 55.1% humidity
7.3°
Feels 3.4°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
12 stations

Nearby Monitoring Stations

AQI Forecast
21 6pm
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2
20 9pm
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— 12am
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— 3am
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— 6am
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Station readings
21
13
2
25

Air Quality Index Trend

48h · 5 stn

North St.James Town's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

55.1%
Humidity
26.7 km/h
Wind SE
1028.8 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
20
4.81 µg/m³
PM10▲
25
27.4 µg/m³
050100150200300500

What is the weather forecast for North St.James Town?

Temperature & Precipitation

PM2.5 Trend

48h · 5 stations
PM2.54.81 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.0
Low
Station readings (12 stations within 25 km)
4.81
Median
4.06
Average
0.1
Low
6.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +8.7

What is the 7-day forecast for North St.James Town?

10-21
19.8° 7.3°
10-22
14.1° 7.6°
10-23
12.7° 4.4°
3.5 mm
10-24
15.2° 6.2°
0.25 mm
10-25
13.0° 4.7°
2.0 mm
10-26
8.9° 7.3°
7.56 mm
10-27
9.7° 5.1°
0.13 mm
Both models agree Avg diff: 4.6°C

Where are air quality stations near North St.James Town?

21
Toronto Downtown, Ontario, Canada
1.3 km PM2.5: 5.0 µg/m³
18
Toronto Downtown, Ontario, Canada
1.3 km PM2.5: 4.3 µg/m³
19
Toronto Downtown, Ontario, Canada
1.3 km PM2.5: 4.6 µg/m³
18
Toronto Downtown, Ontario, Canada
1.3 km PM2.5: 4.3 µg/m³
25
Toronto Downtown, Ontario, Canada
1.3 km PM2.5: 6.0 µg/m³
21
Toronto
1.9 km PM2.5: 5.0 µg/m³
–
canada-toronto-richmond-street-west
2.4 km 28.6°C 27.8% RH PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
22
Wood Glen
8.1 km PM2.5: 5.3 µg/m³ PM10: 5.4 µg/m³
22
Toronto East, Ontario, Canada
11.9 km PM2.5: 5.3 µg/m³
17
Toronto East, Ontario, Canada
11.9 km PM2.5: 4.1 µg/m³

What cities are near North St.James Town?

19 Church-Yonge Corridor 19 Rosedale-Moore Park 18 Bay Street Corridor 14 Moss Park 20 Annex 11 Kensington-Chinatown 12 Trinity-Bellwoods 11 Niagara 18 Leaside-Bennington 15 South Riverdale
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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 2026-10-21T01:26 UTC.