What is the air quality in Burlington today?

The current Air Quality Index (AQI) in Burlington is 23 (Good). PM2.5 concentration is 5.55 µg/m³.

What is the temperature in Burlington right now?

The current temperature in Burlington is 4.0°C (feels like -1.6°C). Humidity is 78.4% and wind speed is 34.5 km/h.

Is it safe to go outside in Burlington?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Burlington, Canada

Cloudy

4.0°C · 78.4% humidity

4.0°

Feels -1.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

9 stations

Nearby Monitoring Stations

AQI Forecast

23 5pm

23 8pm

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— 11pm

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— 2am

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Station readings

Air Quality Index Trend

47h · 7 stn

View full history →

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

78.4%

Humidity

34.5 km/h

Wind ESE

1029.0 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

5.55 µg/m³

PM10▲

41.2 µg/m³

050100150200300500

What is the weather forecast for Burlington?

Temperature & Precipitation

PM2.5 Trend

47h · 7 stations

PM2.55.55 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (9 stations within 25 km)

5.55

Median

5.12

Average

4.3

Low

6.2

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +13.6

What is the 7-day forecast for Burlington?

10-21

19.5° 4.0°

10-22

16.1° 4.9°

10-23

12.7° 1.4°

1.12 mm

10-24

15.8° 2.5°

0.13 mm

10-25

11.9° 4.8°

1.25 mm

10-26

8.4° 4.6°

3.81 mm

10-27

8.3° 3.7°

0.06 mm

Both models agree Avg diff: 4.3°C

Where are air quality stations near Burlington?

Burlington, Ontario, Canada

8.4 km PM2.5: 5.5 µg/m³

Burlington, Ontario, Canada

8.4 km PM2.5: 5.8 µg/m³

Burlington, Ontario, Canada

8.4 km PM2.5: 6.2 µg/m³

Burlington, Ontario, Canada

8.4 km PM2.5: 6.0 µg/m³

Hamilton Downtown, Ontario, Canada

14.4 km PM2.5: 5.0 µg/m³

Hamilton Downtown, Ontario, Canada

14.4 km PM2.5: 4.6 µg/m³

Hamilton Downtown, Ontario, Canada

14.4 km PM2.5: 4.1 µg/m³

Hamilton Downtown, Ontario, Canada

14.4 km PM2.5: 4.8 µg/m³

Hamilton West, Ontario, Canada

15.4 km PM2.5: 4.3 µg/m³

Hamilton West, Ontario, Canada

15.4 km PM2.5: 5.3 µg/m³

What cities are near Burlington?

23 Waterdown 22 Oakville 18 Milton 20 Hamilton 22 Stoney Creek 20 Ancaster 19 Mississauga 16 Halton Hills 16 Georgetown 23 Grimsby

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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 2026-10-21T00:31 UTC.