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  4. Greater Sudbury Division
  5. Greater Sudbury

Greater Sudbury

Greater Sudbury Division

2026-07-21 17:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
9
O3
μg/m³
77.1
SO2
μg/m³
17.1
NO2
μg/m³
4.1
Weather
  • ℃
  • ℉
23℃
61%
14 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • SO2
  • NO2
Places included
Sudbury
AQI 50
Data Sources
http://www.airnow.gov/

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Cities Nearby

Sudbury
AQI 50
Capreol
AQI 50
Espanola
AQI 10
Cache Bay
AQI 20
Little Current
AQI 12
North Bay
AQI 58
Elliot Lake
AQI 4
Temiscaming
AQI 57
Parry Sound
AQI 52
Tobermory
AQI 22
Temiskaming Shores
AQI 13