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  3. Ohio
  4. Jefferson County

Jefferson County

Ohio

2026-03-11 17:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
3.9
O3
μg/m³
45
PM10
μg/m³
8
SO2
μg/m³
0
Weather
  • ℃
  • ℉
22℃
76%
28 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
  • SO2
Places included
Cross Creek Township
AQI 24
Island Creek Township
AQI 18
Knox Township
AQI 18
Mount Pleasant Township
AQI 24
Salem Township
AQI 20
Saline Township
AQI 18
Smithfield Township
AQI 24
Springfield Township
AQI 19
Steubenville
AQI 24
Steubenville Township
AQI 24
Warren Township
AQI 24
Wayne Township
AQI 24
Data Sources
http://www.airnow.gov/

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Cities Nearby

Richmond
AQI 20
Wintersville
AQI 24
Steubenville
AQI 24
Smithfield
AQI 24
New Alexandria
AQI 24
Hopedale
AQI 24
Mingo Junction
AQI 24
Weirton
AQI 23
Toronto
AQI 18
Amsterdam
AQI 20
Hooverson Heights
AQI 24