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Northumberland County

Ontario

2025-12-11 04:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
56.2
PM10
μg/m³
23.2
PM2.5
μg/m³
3.8
NO2
μg/m³
3.6
Weather
  • ℃
  • ℉
-6℃
73%
20 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM10
  • PM2.5
  • NO2
Places included
Cobourg
AQI 57
Port Hope
AQI 57

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Cities Nearby

Cobourg
AQI 57
Millbrook
AQI 5
Newcastle
AQI 57
Peterborough
AQI 56
Quinte West
AQI 7
Norwood
AQI 33
Courtice
AQI 57
Lakefield
AQI 5
Oshawa
AQI 58
Stirling
AQI 7
Caesarea
AQI 57