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

Mercer County

Pennsylvania

2025-12-08 22:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
69.6
PM10
μg/m³
29
PM2.5
μg/m³
3.7
Weather
  • ℃
  • ℉
-9℃
47%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Clark
AQI 27
Coolspring Township
AQI 21
Deer Creek Township
AQI 22
Delaware Township
AQI 21
East Lackawannock Township
AQI 21
Fairview Township
AQI 21
Farrell
AQI 28
Findley Township
AQI 21
Fredonia
AQI 21
French Creek Township
AQI 22
Greene Township
AQI 21
Greenville
AQI 21
Grove City
AQI 22
Hempfield Township
AQI 21
Hermitage
AQI 27
Jackson Center
AQI 21
Jamestown
AQI 22
Jefferson Township
AQI 21
Lackawannock Township
AQI 27
Lake Township
AQI 22
Liberty Township
AQI 22
Mercer
AQI 21
Mill Creek Township
AQI 22
New Lebanon
AQI 22
New Vernon Township
AQI 33
Otter Creek Township
AQI 21
Perry Township
AQI 22
Pymatuning Township
AQI 21
Salem Township
AQI 22
Sandy Creek Township
AQI 22
Sandy Lake Township
AQI 22
Sharon
AQI 27
Sharpsville
AQI 27
Sheakleyville
AQI 22
Shenango Township
AQI 27
South Pymatuning Township
AQI 27
Springfield Township
AQI 21
Stoneboro
AQI 22
Sugar Grove Township
AQI 21
West Middlesex
AQI 27
West Salem Township
AQI 21
Wheatland
AQI 27
Wilmington Township
AQI 27
Wolf Creek Township
AQI 22
Worth Township
AQI 22
Data Sources
http://www.airnow.gov/

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Cities Nearby

Jackson Center
AQI 21
Mercer
AQI 21
Fredonia
AQI 21
Stoneboro
AQI 22
Sandy Lake
AQI 33
Grove City
AQI 22
Volant
AQI 21
Barkeyville
AQI 33
New Lebanon
AQI 22
New Wilmington
AQI 27
Sheakleyville
AQI 22