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  2. United States
  3. Pennsylvania
  4. Mercer County

Mercer County

Pennsylvania

2026-06-04 11:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
8
PM10
μg/m³
32
O3
μg/m³
38.6
Weather
  • ℃
  • ℉
16℃
69%
6 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
Places included
Clark
AQI 45
Coolspring Township
AQI 45
Deer Creek Township
AQI 45
Delaware Township
AQI 45
East Lackawannock Township
AQI 45
Fairview Township
AQI 45
Farrell
AQI 45
Findley Township
AQI 45
Fredonia
AQI 45
French Creek Township
AQI 44
Greene Township
AQI 45
Greenville
AQI 45
Grove City
AQI 48
Hempfield Township
AQI 45
Hermitage
AQI 45
Jackson Center
AQI 45
Jamestown
AQI 47
Jefferson Township
AQI 45
Lackawannock Township
AQI 45
Lake Township
AQI 47
Liberty Township
AQI 50
Mercer
AQI 45
Mill Creek Township
AQI 46
New Lebanon
AQI 46
New Vernon Township
AQI 18
Otter Creek Township
AQI 45
Perry Township
AQI 46
Pymatuning Township
AQI 45
Salem Township
AQI 46
Sandy Creek Township
AQI 46
Sandy Lake Township
AQI 46
Sharon
AQI 45
Sharpsville
AQI 45
Sheakleyville
AQI 45
Shenango Township
AQI 45
South Pymatuning Township
AQI 45
Springfield Township
AQI 45
Stoneboro
AQI 47
Sugar Grove Township
AQI 45
West Middlesex
AQI 45
West Salem Township
AQI 45
Wheatland
AQI 45
Wilmington Township
AQI 45
Wolf Creek Township
AQI 48
Worth Township
AQI 48
Data Sources
http://www.airnow.gov/

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Cities Nearby

Jackson Center
AQI 45
Mercer
AQI 45
Fredonia
AQI 45
Stoneboro
AQI 47
Sandy Lake
AQI 18
Grove City
AQI 48
Volant
AQI 45
Barkeyville
AQI 46
New Lebanon
AQI 46
New Wilmington
AQI 45
Sheakleyville
AQI 45