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  2. United States
  3. Pennsylvania
  4. Mercer County

Mercer County

Pennsylvania

2026-06-21 01:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
80.4
PM10
μg/m³
12
PM2.5
μg/m³
4.7
Weather
  • ℃
  • ℉
14℃
95%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Clark
AQI 12
Coolspring Township
AQI 7
Deer Creek Township
AQI 24
Delaware Township
AQI 7
East Lackawannock Township
AQI 7
Fairview Township
AQI 7
Farrell
AQI 31
Findley Township
AQI 7
Fredonia
AQI 7
French Creek Township
AQI 24
Greene Township
AQI 7
Greenville
AQI 7
Grove City
AQI 27
Hempfield Township
AQI 7
Hermitage
AQI 12
Jackson Center
AQI 7
Jamestown
AQI 32
Jefferson Township
AQI 7
Lackawannock Township
AQI 12
Lake Township
AQI 24
Liberty Township
AQI 28
Mercer
AQI 7
Mill Creek Township
AQI 24
New Lebanon
AQI 24
New Vernon Township
AQI 20
Otter Creek Township
AQI 7
Perry Township
AQI 26
Pymatuning Township
AQI 7
Salem Township
AQI 27
Sandy Creek Township
AQI 27
Sandy Lake Township
AQI 24
Sharon
AQI 12
Sharpsville
AQI 12
Sheakleyville
AQI 26
Shenango Township
AQI 12
South Pymatuning Township
AQI 12
Springfield Township
AQI 7
Stoneboro
AQI 24
Sugar Grove Township
AQI 7
West Middlesex
AQI 12
West Salem Township
AQI 7
Wheatland
AQI 12
Wilmington Township
AQI 12
Wolf Creek Township
AQI 25
Worth Township
AQI 25
Data Sources
http://www.airnow.gov/

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Cities Nearby

Jackson Center
AQI 7
Mercer
AQI 7
Fredonia
AQI 7
Stoneboro
AQI 24
Sandy Lake
AQI 20
Grove City
AQI 27
Volant
AQI 7
Barkeyville
AQI 26
New Lebanon
AQI 24
New Wilmington
AQI 12
Sheakleyville
AQI 26