Air Quality in Milton, Canada

Windy
7.2°C · 93.7% humidity
7.2°
Feels 0.8°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
26 5pm
26
28
28 8pm
28
35
35 11pm
35
35
35 2am
35
35
35 5am
35
35
35 8am
55
55
28 11am
35
35
35 2pm
35
35
Station readings
30
21
26
34
CAMS model adj +1
25
25
27
27
27
34
34
34
34
34
34
34
34
34
34
34
54
54
27
34
34
34
34
34
AD 728×90

Air Quality Index Trend

47h · 1 stn

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

93.7%
Humidity
71.5 km/h
Wind NW
1001.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
28
6.68 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Milton?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.56.68 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (9 stations within 25 km)
6.68
Median
6.37
Average
5.0
Low
9.1
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +0.7

What is the 7-day forecast for Milton?

06-09
30.0° 7.2°
0.13 mm
06-10
16.4° 11.2°
1.44 mm
06-11
24.0° 9.4°
06-12
25.5° 14.5°
1.31 mm
06-13
24.2° 19.2°
2.5 mm
06-14
25.4° 12.7°
06-15
27.7° 16.5°
0.06 mm
Both models agree Avg diff: 7.6°C

Where are air quality stations near Milton?

92
Milton, Ontario, Canada
2.2 km PM2.5: 31.6 µg/m³
9
Milton, Ontario, Canada
2.2 km PM2.5: 2.2 µg/m³
177
Milton, Ontario, Canada
2.2 km PM2.5: 105.9 µg/m³
42
Milton, Ontario, Canada
2.2 km PM2.5: 10.1 µg/m³
20
Oakville, Ontario, Canada
14.9 km PM2.5: 4.8 µg/m³
20
Oakville, Ontario, Canada
14.9 km PM2.5: 4.8 µg/m³
34
Halton Hills Air Sensor
15.0 km PM2.5: 8.2 µg/m³ PM10: 8.2 µg/m³
116
Mississauga, Ontario, Canada
18.4 km PM2.5: 41.6 µg/m³
71
Mississauga, Ontario, Canada
18.4 km PM2.5: 21.6 µg/m³
39
Brampton, Ontario, Canada
21.8 km PM2.5: 9.4 µg/m³

What cities are near Milton?

27 Halton Hills 35 Burlington 28 Georgetown 32 Oakville 23 Mississauga 41 Waterdown 30 Brampton 29 Etobicoke 29 Eringate-Centennial-West Deane 60 Hamilton
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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 2026-06-09T00:40 UTC.