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

Mercer County

Pennsylvania

2026-06-20 03:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
68.6
PM2.5
μg/m³
3.8
PM10
μg/m³
13
Weather
  • ℃
  • ℉
14℃
84%
10 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Clark
AQI 21
Coolspring Township
AQI 21
Deer Creek Township
AQI 31
Delaware Township
AQI 21
East Lackawannock Township
AQI 21
Fairview Township
AQI 21
Farrell
AQI 30
Findley Township
AQI 21
Fredonia
AQI 21
French Creek Township
AQI 31
Greene Township
AQI 21
Greenville
AQI 21
Grove City
AQI 31
Hempfield Township
AQI 21
Hermitage
AQI 21
Jackson Center
AQI 21
Jamestown
AQI 28
Jefferson Township
AQI 21
Lackawannock Township
AQI 21
Lake Township
AQI 31
Liberty Township
AQI 31
Mercer
AQI 21
Mill Creek Township
AQI 31
New Lebanon
AQI 31
New Vernon Township
AQI 31
Otter Creek Township
AQI 21
Perry Township
AQI 30
Pymatuning Township
AQI 21
Salem Township
AQI 30
Sandy Creek Township
AQI 30
Sandy Lake Township
AQI 31
Sharon
AQI 21
Sharpsville
AQI 21
Sheakleyville
AQI 30
Shenango Township
AQI 21
South Pymatuning Township
AQI 21
Springfield Township
AQI 21
Stoneboro
AQI 31
Sugar Grove Township
AQI 21
West Middlesex
AQI 21
West Salem Township
AQI 21
Wheatland
AQI 21
Wilmington Township
AQI 21
Wolf Creek Township
AQI 31
Worth Township
AQI 31
Data Sources
http://www.airnow.gov/

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Cities Nearby

Jackson Center
AQI 21
Mercer
AQI 21
Fredonia
AQI 21
Stoneboro
AQI 31
Sandy Lake
AQI 31
Grove City
AQI 31
Volant
AQI 21
Barkeyville
AQI 31
New Lebanon
AQI 31
New Wilmington
AQI 21
Sheakleyville
AQI 30