Air Quality in Milton, Canada

Windy
13.8°C · 89.7% humidity
13.8°
Feels 13.8°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
45 2pm
39
37
30 5pm
46
46
46 8pm
46
46
46 11pm
46
46
59 2am
59
59
46 5am
46
46
46 8am
46
46
59 11am
59
46
Station readings
45
39
37
30
CAMS model adj +9
37
37
37
37
37
37
37
37
37
37
37
37
50
50
50
37
37
37
37
37
37
50
50
37
AD 728×90

PM2.5 Trend (24h)

27h · 2 stations
89.7%
Humidity
130.7 km/h
Wind SW
1022.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Milton?

Temperature & Precipitation

PM2.512.95 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
12.95
Median
12.95
Average
12.95
Low
12.95
High
PM2.5 µg/m³ · Model: 8.9 · Bias: -4.1

What is the 7-day forecast for Milton?

04-09
13.8° 1.6°
04-10
15.7° 7.9°
04-11
11.5° 5.5°
8.87 mm
04-12
8.0° 4.0°
0.5 mm
04-13
20.4° 6.3°
8.19 mm
04-14
22.5° 15.0°
2.06 mm
04-15
17.3° 7.2°
18.0 mm
Both models agree Avg diff: 3.5°C

Where are air quality stations near Milton?

42
Milton, Ontario, Canada
2.2 km
42
Milton, Ontario, Canada
2.2 km
40
Milton, Ontario, Canada
2.2 km
40
Oakville, Ontario, Canada
14.9 km
38
Oakville, Ontario, Canada
14.9 km
55
Halton Hills Air Sensor
15.0 km PM2.5: 14.2 µg/m³ PM10: 15.0 µg/m³
41
Mississauga, Ontario, Canada
18.4 km
37
Mississauga, Ontario, Canada
18.4 km
34
Brampton, Ontario, Canada
21.8 km
38
Brampton, Ontario, Canada
21.8 km

What cities are near Milton?

53 Halton Hills 7 Burlington 53 Georgetown 53 Oakville 27 Mississauga 6 Waterdown 53 Brampton 25 Etobicoke 25 Eringate-Centennial-West Deane 10 Hamilton

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T17:31 UTC.