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  4. Philadelphia County

Philadelphia County

Pennsylvania

2024-11-21 10:00
AQI (US)
Good
Pollutants
O3
μg/m³
67.5
NO2
μg/m³
17
PM2.5
μg/m³
1.3
CO
μg/m³
312.5
PM10
μg/m³
3
SO2
μg/m³
1.7
Weather
  • ℃
  • ℉
7℃
93%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • NO2
  • PM2.5
  • CO
  • PM10
  • SO2
Places included
Philadelphia
AQI 27
Data Sources
http://www.airnow.gov/

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Cities Nearby

Elkins Park
AQI 26
Philadelphia
AQI 27
Rockledge
AQI 26
Palmyra
AQI 26
Jenkintown
AQI 26
Pennsauken Township
AQI 1
Riverton
AQI 26
Camden
AQI 157
Merchantville
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Narberth
AQI 27
Woodlynne
AQI 157