Air Quality in Stoney Creek, Canada
Clear
21.5°C · 41.1% humidity
21.5°
Feels 21.5°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
48
8pm
44
43
38
11pm
41
41
21
2am
21
21
14
5am
14
12
12
8am
12
12
12
11am
14
14
14
2pm
12
12
12
5pm
12
12
Station readings
48
44
43
43
CAMS model
adj -13
54
54
54
54
54
54
34
34
34
27
27
25
25
25
25
25
27
27
27
25
25
25
25
25
Air Quality Index Trend
31h · 4 stnStoney Creek's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
41.1%
Humidity
31.0 km/h
Wind ENE
1014.4 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.17 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Stoney Creek?
Temperature & Precipitation
PM2.5 Trend
31h · 4 stationsPM2.59.17 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX2.9
Moderate
Station readings (7 stations within 25 km)
9.17
Median
9.1
Average
8.4
Low
9.8
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +7.2
What is the 7-day forecast for Stoney Creek?
08-03
24.3° 20.9°
4.56 mm
08-04
33.1° 18.6°
2.56 mm
08-05
32.1° 15.0°
08-06
24.4° 20.1°
6.56 mm
08-07
29.6° 16.9°
0.38 mm
08-08
33.2° 19.7°
08-09
34.9° 20.1°
Both models agree
Avg diff: 3.4°C
Where are air quality stations near Stoney Creek?
40
Hamilton Mountain, Ontario, Canada
42
Hamilton Mountain, Ontario, Canada
38
Hamilton Mountain, Ontario, Canada
34
Hamilton Mountain, Ontario, Canada
42
Hamilton Mountain, Ontario, Canada
46
Hamilton Downtown, Ontario, Canada
46
Hamilton Downtown, Ontario, Canada
68
Hamilton Downtown, Ontario, Canada
30
Hamilton Downtown, Ontario, Canada
55
Hamilton Downtown, Ontario, Canada
What cities are near Stoney Creek?
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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 2026-08-08T03:30 UTC.