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Middlesex County

Ontario

2026-07-27 05:00
AQI (China)
Excellent
Pollutants
PM2.5
μg/m³
13
NO2
μg/m³
8.2
O3
μg/m³
10.7
Weather
  • ℃
  • ℉
18℃
82%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM2.5
  • NO2
  • O3
Places included
Adelaide Metcalfe
AQI 28
London
AQI 20
Lucan Biddulph
AQI 20
Middlesex Centre
AQI 20
North Middlesex
AQI 13
Southwest Middlesex
AQI 31
Strathroy-Caradoc
AQI 29
Thames Centre
AQI 20
Data Sources
http://www.airnow.gov/

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Cities Nearby

London
AQI 20
Strathroy
AQI 28
St. Thomas
AQI 19
Belmont
AQI 20
Glencoe
AQI 31
Union
AQI 19
Parkhill
AQI 13
Port Stanley
AQI 19
Watford
AQI 27
Aylmer
AQI 19
Ingersoll
AQI 20