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  3. Minnesota
  4. St. Louis County

St. Louis County

Minnesota

2026-09-19 22:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
7.7
O3
μg/m³
56.8
PM10
μg/m³
17
Weather
  • ℃
  • ℉
18℃
69%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
Places included
Babbitt
AQI 23
Brevator Township
AQI 20
Brookston
AQI 20
Buhl
AQI 53
Chisholm
AQI 53
Cook
AQI 24
Duluth
AQI 25
Eagles Nest Township
AQI 24
Eveleth
AQI 53
Field Township
AQI 23
Floodwood Township
AQI 21
Gilbert
AQI 53
Great Scott Township
AQI 53
Hay Lake
AQI 53
Hermantown
AQI 20
Hibbing
AQI 24
Hoyt Lakes
AQI 26
Iron Junction
AQI 53
Leonidas
AQI 53
McKinley
AQI 53
Meadowlands
AQI 20
Mountain Iron
AQI 53
Northwest St. Louis
AQI 24
Proctor
AQI 20
Rice Lake Township
AQI 19
Tower
AQI 25
Virginia
AQI 53
White Township
AQI 53
Winton
AQI 17
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tower
AQI 25
Aurora
AQI 53
McKinley
AQI 53
Virginia
AQI 53
Cook
AQI 24
Gilbert
AQI 53
Hoyt Lakes
AQI 26
Mountain Iron
AQI 53
Babbitt
AQI 23
Eveleth
AQI 53
Leonidas
AQI 53