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

Mercer County

Pennsylvania

2026-09-24 17:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
73.9
PM2.5
μg/m³
1.7
PM10
μg/m³
9
Weather
  • ℃
  • ℉
20℃
44%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Clark
AQI 10
Coolspring Township
AQI 10
Deer Creek Township
AQI 28
Delaware Township
AQI 10
East Lackawannock Township
AQI 10
Fairview Township
AQI 10
Farrell
AQI 35
Findley Township
AQI 10
Fredonia
AQI 10
French Creek Township
AQI 28
Greene Township
AQI 10
Greenville
AQI 10
Grove City
AQI 30
Hempfield Township
AQI 10
Hermitage
AQI 10
Jackson Center
AQI 10
Jamestown
AQI 27
Jefferson Township
AQI 10
Lackawannock Township
AQI 10
Lake Township
AQI 29
Liberty Township
AQI 30
Mercer
AQI 10
Mill Creek Township
AQI 28
New Lebanon
AQI 28
New Vernon Township
AQI 30
Otter Creek Township
AQI 10
Perry Township
AQI 28
Pymatuning Township
AQI 10
Salem Township
AQI 28
Sandy Creek Township
AQI 28
Sandy Lake Township
AQI 28
Sharon
AQI 10
Sharpsville
AQI 10
Sheakleyville
AQI 28
Shenango Township
AQI 10
South Pymatuning Township
AQI 10
Springfield Township
AQI 10
Stoneboro
AQI 29
Sugar Grove Township
AQI 10
West Middlesex
AQI 10
West Salem Township
AQI 10
Wheatland
AQI 10
Wilmington Township
AQI 10
Wolf Creek Township
AQI 29
Worth Township
AQI 29
Data Sources
http://www.airnow.gov/

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Cities Nearby

Jackson Center
AQI 10
Mercer
AQI 10
Fredonia
AQI 10
Stoneboro
AQI 29
Sandy Lake
AQI 30
Grove City
AQI 30
Volant
AQI 10
Barkeyville
AQI 29
New Lebanon
AQI 28
New Wilmington
AQI 10
Sheakleyville
AQI 28