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Union

Central Elgin, Elgin County

2026-04-21 18:00
CAQI (Europe)
Low
Pollutants
O3
μg/m³
105
PM2.5
μg/m³
4
NO2
μg/m³
6.2
Weather
  • ℃
  • ℉
17℃
43%
23 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • NO2
Places included
Port Stanley
AQI 44
Data Sources
http://www.airnow.gov/

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Cities Nearby

Union
AQI 44
Port Stanley
AQI 7
St. Thomas
AQI 7
Aylmer
AQI 7
Belmont
AQI 14
London
AQI 44
Glencoe
AQI 20
Ingersoll
AQI 14
Strathroy
AQI 32
Bothwell
AQI 33
Woodstock
AQI 23