1. North America
  2. Canada
  3. Ontario
  5. Cobourg

Cobourg

Northumberland County, Ontario

2026-04-02 23:00
AQHI (Canada)
Low
Pollutants
PM10
μg/m³
23.2
O3
μg/m³
43.9
PM2.5
μg/m³
4.4
NO2
μg/m³
5.5
Weather
  • ℃
  • ℉
5℃
93%
20 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • PM10
  • O3
  • PM2.5
  • NO2

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Cobourg
AQI 1
Millbrook
AQI --
Newcastle
AQI 1
Peterborough
AQI 2
Norwood
AQI 2
Courtice
AQI 1
Lakefield
AQI --
Quinte West
AQI --
Oshawa
AQI --
Caesarea
AQI 2
Stirling
AQI --