Air Quality in Aurora, Canada
Clear
27.6°C · 48.6% humidity
27.6°
Feels 29.5°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
Aurora's air quality — share it
AQI Forecast
Calibrated
14
10am
14
7
57
1pm
43
33
25
4pm
27
23
21
7pm
12
8
7
10pm
9
8
15
1am
8
7
5
4am
5
5
7
7am
7
4
Station readings
18h ago
AQI 74
PM2.5 22.8 µg/m³ · 18h ago
CAMS model
adj -20
34
34
27
27
27
27
27
34
34
34
27
25
25
27
27
34
27
27
25
25
25
27
27
24
Air Quality Index Trend
8h · 2 stnAurora's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
48.6%
Humidity
31.0 km/h
Wind ESE
1014.5 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
15.0 µg/m³
PM10▲
84.3 µg/m³
050100150200300500
What is the weather forecast for Aurora?
Temperature & Precipitation
PM2.5 Trend
8h · 2 stationsPM2.515.0 µg/m³
✓ WHO
Moderate
PM1084.3 µg/m³
Moderate
UV INDEX12.9
Extreme
Station readings (1 station within 25 km)
15.0
Median
15.0
Average
15.0
Low
15.0
High
PM2.5 µg/m³ · Model: 40.72 · Bias: +25.7
What is the 7-day forecast for Aurora?
07-21
27.6° 20.0°
7.94 mm
07-22
23.9° 17.3°
0.56 mm
07-23
19.2° 14.3°
07-24
21.6° 16.7°
07-25
24.6° 13.3°
0.44 mm
07-26
26.5° 19.0°
0.81 mm
07-27
28.2° 19.2°
0.06 mm
Both models agree
Avg diff: 2.9°C
Where are air quality stations near Aurora?
17
Newmarket, Ontario, Canada
31
Newmarket, Ontario, Canada
57
NASA GSFC Rutgers Calib. N20
18
Toronto North, Ontario, Canada
30
Toronto North, Ontario, Canada
What cities are near Aurora?
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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 2026-07-21T17:18 UTC.