What is the air quality in Cobourg today?

The current Air Quality Index (AQI) in Cobourg is 17 (Good). PM2.5 concentration is 4.1 µg/m³.

What is the temperature in Cobourg right now?

The current temperature in Cobourg is 4.0°C (feels like 0.2°C). Humidity is 59.8% and wind speed is 17.7 km/h.

Is it safe to go outside in Cobourg?

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

Air Quality in Cobourg, Canada

Partly Cloudy

4.0°C · 59.8% humidity

4.0°

Feels 0.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

38h · 1 stn

View full history →

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

59.8%

Humidity

17.7 km/h

Wind SE

1029.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

4.1 µg/m³

PM10▲

27.4 µg/m³

050100150200300500

What is the weather forecast for Cobourg?

Temperature & Precipitation

PM2.5 Trend

38h · 1 station

PM2.54.1 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Cobourg?

10-20

8.6° 3.9°

0.13 mm

10-21

18.2° 4.0°

10-22

12.5° 6.2°

0.06 mm

10-23

12.2° 2.2°

4.69 mm

10-24

14.8° 2.3°

0.19 mm

10-25

12.8° 3.8°

8.06 mm

10-26

10.8° 3.8°

20.56 mm

Both models agree Avg diff: 5.5°C

What cities are near Cobourg?

24 Peterborough 22 Bowmanville 21 Quinte West 22 Oshawa 22 Whitby 17 Lindsay 22 Brooklin 21 Belleville 23 Ajax 21 Prince Edward

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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 2026-10-20T22:41 UTC.