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  4. Delaware County

Delaware County

Pennsylvania

2026-01-21 04:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
11.4
PM10
μg/m³
30.5
O3
μg/m³
2.1
Weather
  • ℃
  • ℉
-11℃
65%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
Places included
Aldan
AQI 51
Aston Township
AQI 52
Bethel Township
AQI 52
Brookhaven
AQI 60
Chadds Ford Township
AQI 38
Chester
AQI 60
Chester Heights
AQI 52
Chester Township
AQI 60
Clifton Heights
AQI 51
Collingdale
AQI 51
Colwyn
AQI 51
Concord Township
AQI 52
Darby
AQI 51
East Lansdowne
AQI 42
Eddystone
AQI 60
Edgmont Township
AQI 60
Folcroft
AQI 51
Glenolden
AQI 51
Haverford Township
AQI 42
Lansdowne
AQI 51
Lower Chichester Township
AQI 52
Marcus Hook
AQI 52
Marple Township
AQI 42
Media
AQI 60
Middletown Township
AQI 60
Millbourne
AQI 42
Morton
AQI 60
Nether Providence Township
AQI 60
Newtown Township
AQI 60
Norwood
AQI 60
Parkside
AQI 60
Prospect Park
AQI 60
Radnor Township
AQI 64
Ridley Park
AQI 60
Ridley Township
AQI 60
Rose Valley
AQI 60
Rutledge
AQI 60
Sharon Hill
AQI 51
Springfield Township
AQI 51
Swarthmore
AQI 60
Thornbury Township
AQI 52
Tinicum Township
AQI 60
Trainer
AQI 52
Upland
AQI 60
Upper Chichester Township
AQI 52
Upper Darby
AQI 42
Upper Providence Township
AQI 60
Yeadon
AQI 51
Data Sources
http://www.airnow.gov/

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Cities Nearby

Media
AQI 60
Rose Valley
AQI 60
Nether Providence Township
AQI 60
Swarthmore
AQI 60
Upper Providence Township
AQI 60
Brookhaven
AQI 60
Parkside
AQI 60
Rutledge
AQI 60
Morton
AQI 60
Folsom
AQI 60
Aston
AQI 52