Air Quality in Aurora, Canada

Windy
21.5°C · 37.0% humidity
21.5°
Feels 21.5°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
60 4pm
53
50
57 7pm
79
79
79 10pm
91
91
91 1am
108
108
108 4am
108
108
91 7am
79
52
50 10am
50
50
50 1pm
50
50
Station readings
60
53
50
50
CAMS model adj +25
27
34
34
34
54
54
54
66
66
66
83
83
83
83
83
66
54
27
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

28h · 2 stn

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

37.0%
Humidity
71.0 km/h
Wind NNW
1014.0 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
57
14.82 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Aurora?

Temperature & Precipitation

PM2.5 Trend

28h · 2 stations
PM2.514.82 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (4 stations within 25 km)
14.82
Median
12.77
Average
10.1
Low
16.9
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -7.5

What is the 7-day forecast for Aurora?

08-03
23.2° 17.5°
3.62 mm
08-04
25.9° 16.9°
0.56 mm
08-05
33.0° 13.8°
08-06
28.1° 18.1°
7.25 mm
08-07
27.2° 12.8°
3.56 mm
08-08
34.1° 16.9°
0.44 mm
08-09
36.0° 18.7°
1.31 mm
Both models agree Avg diff: 3.3°C

Where are air quality stations near Aurora?

50
Newmarket, Ontario, Canada
5.1 km PM2.5: 12.0 µg/m³
53
Newmarket, Ontario, Canada
5.1 km PM2.5: 13.1 µg/m³
50
Newmarket, Ontario, Canada
5.1 km PM2.5: 12.0 µg/m³
57
Newmarket, Ontario, Canada
5.1 km PM2.5: 15.0 µg/m³
53
Newmarket, Ontario, Canada
5.1 km PM2.5: 13.1 µg/m³
36
Newmarket, Ontario, Canada
5.1 km PM2.5: 8.6 µg/m³
40
NASA GSFC Rutgers Calib. N20
23.4 km PM2.5: 9.6 µg/m³
53
Toronto North, Ontario, Canada
24.6 km PM2.5: 13.1 µg/m³
46
Toronto North, Ontario, Canada
24.6 km PM2.5: 11.0 µg/m³
57
Toronto North, Ontario, Canada
24.6 km PM2.5: 15.0 µg/m³

What cities are near Aurora?

57 Newmarket 57 East Gwillimbury 57 Whitchurch-Stouffville 49 Richmond Hill 52 Stouffville 47 Vaughan 49 Markham 47 Hillcrest Village 48 Steeles 48 Milliken
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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 2026-08-07T23:45 UTC.