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  3. Ohio
  4. Jefferson County

Jefferson County

Ohio

2026-09-03 10:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
12.1
PM10
μg/m³
27
O3
μg/m³
25.7
SO2
μg/m³
2.9
Weather
  • ℃
  • ℉
22℃
89%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
  • SO2
Places included
Cross Creek Township
AQI 58
Island Creek Township
AQI 54
Knox Township
AQI 54
Mount Pleasant Township
AQI 58
Salem Township
AQI 56
Saline Township
AQI 54
Smithfield Township
AQI 58
Springfield Township
AQI 55
Steubenville
AQI 58
Steubenville Township
AQI 58
Warren Township
AQI 58
Wayne Township
AQI 58
Data Sources
http://www.airnow.gov/

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Cities Nearby

Richmond
AQI 56
Wintersville
AQI 58
Steubenville
AQI 58
Smithfield
AQI 58
New Alexandria
AQI 58
Hopedale
AQI 58
Mingo Junction
AQI 58
Weirton
AQI 55
Toronto
AQI 54
Amsterdam
AQI 56
Hooverson Heights
AQI 58