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  2. United States
  3. Pennsylvania
  4. Chester County

Chester County

Pennsylvania

2026-05-10 12:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
14.2
PM10
μg/m³
18
O3
μg/m³
36.4
Weather
  • ℃
  • ℉
19℃
76%
6 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
Places included
Atglen
AQI 60
Birmingham Township
AQI 64
Caln Township
AQI 64
Charlestown Township
AQI 53
Coatesville
AQI 64
Downingtown
AQI 64
East Bradford Township
AQI 64
East Brandywine Township
AQI 64
East Caln Township
AQI 64
East Coventry
AQI 53
East Fallowfield Township
AQI 64
East Goshen Township
AQI 51
East Marlborough Township
AQI 64
East Nantmeal Township
AQI 62
East Nottingham Township
AQI 58
East Pikeland Township
AQI 53
East Vincent Township
AQI 53
East Whiteland Township
AQI 53
Easttown Township
AQI 53
Elk Township
AQI 58
Elverson
AQI 60
Franklin Township
AQI 58
Highland Township
AQI 64
Honey Brook
AQI 60
Honey Brook Township
AQI 60
Kennett Square
AQI 64
Kennett Township
AQI 64
London Britain
AQI 72
London Grove
AQI 64
Londonderry Township
AQI 64
Lower Oxford Township
AQI 58
Malvern
AQI 53
Modena
AQI 64
New Garden Township
AQI 64
New London Township
AQI 58
Newlin Township
AQI 64
North Coventry Township
AQI 60
Oxford
AQI 58
Parkesburg
AQI 64
Penn Township
AQI 64
Pennsbury Township
AQI 64
Phoenixville
AQI 53
Pocopson Township
AQI 64
Sadsbury Township
AQI 60
Schuylkill Township
AQI 53
South Coatesville
AQI 64
South Coventry Township
AQI 60
Spring City
AQI 53
Thornbury Township
AQI 51
Tredyffrin Township
AQI 53
Upper Oxford Township
AQI 64
Upper Uwchlan Township
AQI 64
Uwchlan Township
AQI 64
Valley Township
AQI 64
Wallace Township
AQI 64
Warwick Township
AQI 73
West Bradford Township
AQI 64
West Brandywine Township
AQI 64
West Caln Township
AQI 60
West Chester
AQI 64
West Fallowfield Township
AQI 64
West Goshen Township
AQI 64
West Grove
AQI 64
West Marlborough Township
AQI 64
West Nantmeal Township
AQI 60
West Nottingham Township
AQI 58
West Pikeland Township
AQI 53
West Sadsbury Township
AQI 60
West Vincent Township
AQI 53
West Whiteland Township
AQI 64
Westtown Township
AQI 51
Willistown Township
AQI 53
Data Sources
http://www.airnow.gov/

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Cities Nearby

Coatesville
AQI 64
South Coatesville
AQI 64
Modena
AQI 64
Thorndale
AQI 64
Lyndell
AQI 64
Downingtown
AQI 64
Glenmoore
AQI 64
Parkesburg
AQI 64
Honey Brook
AQI 60
Atglen
AQI 60
Exton
AQI 64