1. North America
  2. United States
  3. Pennsylvania
  4. Mercer County

Mercer County

Pennsylvania

2026-06-21 13:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
83.6
PM2.5
μg/m³
5.8
PM10
μg/m³
12
Weather
  • ℃
  • ℉
21℃
67%
10 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Clark
AQI 33
Coolspring Township
AQI 33
Deer Creek Township
AQI 29
Delaware Township
AQI 33
East Lackawannock Township
AQI 33
Fairview Township
AQI 33
Farrell
AQI 38
Findley Township
AQI 33
Fredonia
AQI 33
French Creek Township
AQI 28
Greene Township
AQI 33
Greenville
AQI 33
Grove City
AQI 32
Hempfield Township
AQI 33
Hermitage
AQI 33
Jackson Center
AQI 33
Jamestown
AQI 32
Jefferson Township
AQI 33
Lackawannock Township
AQI 33
Lake Township
AQI 31
Liberty Township
AQI 34
Mercer
AQI 33
Mill Creek Township
AQI 29
New Lebanon
AQI 29
New Vernon Township
AQI 35
Otter Creek Township
AQI 33
Perry Township
AQI 31
Pymatuning Township
AQI 33
Salem Township
AQI 31
Sandy Creek Township
AQI 31
Sandy Lake Township
AQI 30
Sharon
AQI 33
Sharpsville
AQI 33
Sheakleyville
AQI 30
Shenango Township
AQI 33
South Pymatuning Township
AQI 33
Springfield Township
AQI 33
Stoneboro
AQI 31
Sugar Grove Township
AQI 33
West Middlesex
AQI 33
West Salem Township
AQI 33
Wheatland
AQI 33
Wilmington Township
AQI 33
Wolf Creek Township
AQI 29
Worth Township
AQI 29
Data Sources
http://www.airnow.gov/

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Cities Nearby

Jackson Center
AQI 33
Mercer
AQI 33
Fredonia
AQI 33
Stoneboro
AQI 31
Sandy Lake
AQI 35
Grove City
AQI 32
Volant
AQI 33
Barkeyville
AQI 31
New Lebanon
AQI 29
New Wilmington
AQI 33
Sheakleyville
AQI 30