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  3. Ohio
  4. Jefferson County

Jefferson County

Ohio

2026-05-14 10:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
5.2
O3
μg/m³
47.1
PM10
μg/m³
7
SO2
μg/m³
0
Weather
  • ℃
  • ℉
6℃
85%
12 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
  • SO2
Places included
Cross Creek Township
AQI 31
Island Creek Township
AQI 27
Knox Township
AQI 27
Mount Pleasant Township
AQI 31
Salem Township
AQI 28
Saline Township
AQI 27
Smithfield Township
AQI 31
Springfield Township
AQI 27
Steubenville
AQI 31
Steubenville Township
AQI 31
Warren Township
AQI 31
Wayne Township
AQI 31
Data Sources
http://www.airnow.gov/

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Cities Nearby

Richmond
AQI 28
Wintersville
AQI 31
Steubenville
AQI 31
Smithfield
AQI 31
New Alexandria
AQI 31
Hopedale
AQI 31
Mingo Junction
AQI 31
Weirton
AQI 27
Toronto
AQI 27
Amsterdam
AQI 28
Hooverson Heights
AQI 31