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  4. Delaware County

Delaware County

Pennsylvania

2025-12-20 02:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
4.2
O3
μg/m³
47.1
PM10
μg/m³
7.5
Weather
  • ℃
  • ℉
0℃
60%
41 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • PM10
Places included
Aldan
AQI 27
Aston Township
AQI 22
Bethel Township
AQI 22
Brookhaven
AQI 24
Chadds Ford Township
AQI 28
Chester
AQI 24
Chester Heights
AQI 22
Chester Township
AQI 24
Clifton Heights
AQI 27
Collingdale
AQI 27
Colwyn
AQI 27
Concord Township
AQI 22
Darby
AQI 27
East Lansdowne
AQI 22
Eddystone
AQI 24
Edgmont Township
AQI 24
Folcroft
AQI 27
Glenolden
AQI 27
Haverford Township
AQI 22
Lansdowne
AQI 27
Lower Chichester Township
AQI 22
Marcus Hook
AQI 22
Marple Township
AQI 22
Media
AQI 24
Middletown Township
AQI 24
Millbourne
AQI 22
Morton
AQI 24
Nether Providence Township
AQI 24
Newtown Township
AQI 24
Norwood
AQI 24
Parkside
AQI 24
Prospect Park
AQI 24
Radnor Township
AQI 22
Ridley Park
AQI 24
Ridley Township
AQI 24
Rose Valley
AQI 24
Rutledge
AQI 24
Sharon Hill
AQI 27
Springfield Township
AQI 27
Swarthmore
AQI 24
Thornbury Township
AQI 22
Tinicum Township
AQI 24
Trainer
AQI 22
Upland
AQI 24
Upper Chichester Township
AQI 22
Upper Darby
AQI 22
Upper Providence Township
AQI 24
Yeadon
AQI 27
Data Sources
http://www.airnow.gov/

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Cities Nearby

Media
AQI 24
Rose Valley
AQI 24
Nether Providence Township
AQI 24
Swarthmore
AQI 24
Upper Providence Township
AQI 24
Brookhaven
AQI 24
Parkside
AQI 24
Rutledge
AQI 24
Morton
AQI 24
Folsom
AQI 24
Aston
AQI 22