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  2. United States
  3. Pennsylvania
  4. Mercer County

Mercer County

Pennsylvania

2026-06-20 19:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
95.4
PM10
μg/m³
10
PM2.5
μg/m³
5
Weather
  • ℃
  • ℉
24℃
62%
13 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Clark
AQI 10
Coolspring Township
AQI 8
Deer Creek Township
AQI 32
Delaware Township
AQI 8
East Lackawannock Township
AQI 8
Fairview Township
AQI 8
Farrell
AQI 30
Findley Township
AQI 8
Fredonia
AQI 8
French Creek Township
AQI 32
Greene Township
AQI 8
Greenville
AQI 8
Grove City
AQI 31
Hempfield Township
AQI 8
Hermitage
AQI 10
Jackson Center
AQI 8
Jamestown
AQI 32
Jefferson Township
AQI 8
Lackawannock Township
AQI 10
Lake Township
AQI 32
Liberty Township
AQI 31
Mercer
AQI 8
Mill Creek Township
AQI 32
New Lebanon
AQI 32
New Vernon Township
AQI 31
Otter Creek Township
AQI 8
Perry Township
AQI 32
Pymatuning Township
AQI 8
Salem Township
AQI 32
Sandy Creek Township
AQI 32
Sandy Lake Township
AQI 32
Sharon
AQI 10
Sharpsville
AQI 10
Sheakleyville
AQI 32
Shenango Township
AQI 10
South Pymatuning Township
AQI 10
Springfield Township
AQI 8
Stoneboro
AQI 32
Sugar Grove Township
AQI 8
West Middlesex
AQI 10
West Salem Township
AQI 8
Wheatland
AQI 10
Wilmington Township
AQI 10
Wolf Creek Township
AQI 32
Worth Township
AQI 32
Data Sources
http://www.airnow.gov/

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Cities Nearby

Jackson Center
AQI 8
Mercer
AQI 8
Fredonia
AQI 8
Stoneboro
AQI 32
Sandy Lake
AQI 31
Grove City
AQI 31
Volant
AQI 8
Barkeyville
AQI 32
New Lebanon
AQI 32
New Wilmington
AQI 10
Sheakleyville
AQI 32