Air Quality in Stoney Creek, Canada

Drizzle
16.6°C · 88.8% humidity
16.6°
Feels 16.6°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
10 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
16 5am
19
18
18 8am
18
18
18 11am
18
18
18 2pm
20
20
20 5pm
18
18
18 8pm
20
27
27 11pm
27
27
20 2am
20
20
Station readings
16
19
18
18
CAMS model adj -7
25
25
25
25
25
25
25
25
25
25
27
27
27
25
25
25
27
34
34
34
34
27
27
27
AD 728×90

Air Quality Index Trend

48h · 4 stn

Stoney 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.

88.8%
Humidity
63.1 km/h
Wind N
1012.6 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
18
4.29 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Stoney Creek?

Temperature & Precipitation

PM2.5 Trend

48h · 4 stations
PM2.54.29 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (10 stations within 25 km)
4.29
Median
4.32
Average
3.6
Low
5.0
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +1.7

What is the 7-day forecast for Stoney Creek?

09-05
25.0° 16.1°
1.13 mm
09-06
25.2° 17.5°
1.63 mm
09-07
21.5° 16.6°
0.31 mm
09-08
25.5° 15.1°
4.44 mm
09-09
23.9° 15.1°
4.25 mm
09-10
22.8° 15.3°
0.31 mm
09-11
25.3° 13.6°
0.62 mm
Both models agree Avg diff: 4.1°C

Where are air quality stations near Stoney Creek?

15
Hamilton Mountain, Ontario, Canada
7.9 km PM2.5: 3.6 µg/m³
15
Hamilton Mountain, Ontario, Canada
7.9 km PM2.5: 3.6 µg/m³
22
Hamilton Mountain, Ontario, Canada
7.9 km PM2.5: 5.3 µg/m³
21
Hamilton
8.9 km PM2.5: 5.0 µg/m³
21
Hamilton
8.9 km PM2.5: 5.0 µg/m³
18
Hamilton Downtown, Ontario, Canada
9.0 km PM2.5: 4.3 µg/m³
21
Hamilton Downtown, Ontario, Canada
9.0 km PM2.5: 5.0 µg/m³
15
Burlington, Ontario, Canada
11.3 km PM2.5: 3.6 µg/m³
19
Burlington, Ontario, Canada
11.3 km PM2.5: 4.6 µg/m³
25
Burlington, Ontario, Canada
11.3 km PM2.5: 6.0 µg/m³

What cities are near Stoney Creek?

20 Hamilton 18 Waterdown 17 Grimsby 19 Ancaster 17 Burlington 19 Oakville 14 Milton 12 Mississauga 23 Brantford 12 St. Catharines
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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 2026-09-05T12:12 UTC.