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  2. United States
  3. Pennsylvania
  4. Delaware County

Delaware County

Pennsylvania

2025-12-19 21:00
AQI (US)
Good
Pollutants
O3
μg/m³
40.7
PM2.5
μg/m³
1.9
PM10
μg/m³
6.2
Weather
  • ℃
  • ℉
3℃
59%
41 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • PM10
Places included
Aldan
AQI 12
Aston Township
AQI 9
Bethel Township
AQI 9
Brookhaven
AQI 10
Chadds Ford Township
AQI 13
Chester
AQI 18
Chester Heights
AQI 9
Chester Township
AQI 10
Clifton Heights
AQI 12
Collingdale
AQI 12
Colwyn
AQI 12
Concord Township
AQI 9
Darby
AQI 12
East Lansdowne
AQI 11
Eddystone
AQI 10
Edgmont Township
AQI 10
Folcroft
AQI 12
Glenolden
AQI 12
Haverford Township
AQI 11
Lansdowne
AQI 12
Lower Chichester Township
AQI 9
Marcus Hook
AQI 9
Marple Township
AQI 11
Media
AQI 10
Middletown Township
AQI 10
Millbourne
AQI 11
Morton
AQI 10
Nether Providence Township
AQI 10
Newtown Township
AQI 10
Norwood
AQI 10
Parkside
AQI 10
Prospect Park
AQI 10
Radnor Township
AQI 12
Ridley Park
AQI 10
Ridley Township
AQI 10
Rose Valley
AQI 10
Rutledge
AQI 10
Sharon Hill
AQI 12
Springfield Township
AQI 12
Swarthmore
AQI 10
Thornbury Township
AQI 9
Tinicum Township
AQI 10
Trainer
AQI 9
Upland
AQI 10
Upper Chichester Township
AQI 9
Upper Darby
AQI 11
Upper Providence Township
AQI 10
Yeadon
AQI 12
Data Sources
http://www.airnow.gov/

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Cities Nearby

Media
AQI 10
Rose Valley
AQI 10
Nether Providence Township
AQI 10
Swarthmore
AQI 10
Upper Providence Township
AQI 10
Brookhaven
AQI 10
Parkside
AQI 10
Rutledge
AQI 10
Morton
AQI 10
Folsom
AQI 10
Aston
AQI 9