Toggle navigation
Places
AQC (Australia)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
North America
United States
Pennsylvania
Philadelphia County
Philadelphia
AQC (Australia)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Philadelphia
Philadelphia County, Pennsylvania
2025-12-20 13:00
AQC (Australia)
Good
Pollutants
O3
μg/m³
43.9
PM10
μg/m³
13
PM2.5
μg/m³
6.5
NO2
μg/m³
18.6
CO
μg/m³
500
SO2
μg/m³
1
Weather
℃
℃
℉
-2℃
65%
13 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQC (Australia)
AQC (Australia)
O3
PM10
PM2.5
NO2
CO
SO2
Places included
FAB
AQI
MON
AQI
NEA
AQI
NEW
AQI
RIT
AQI
TOR
AQI
Data Sources
http://www.airnow.gov/
Get the App
Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.
iPhone, iPad
Android
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Philadelphia
AQI
Camden
AQI
Woodlynne
AQI
Millbourne
AQI
Yeadon
AQI
Gloucester City
AQI
East Lansdowne
AQI
Colwyn
AQI
Darby
AQI
Collingswood
AQI
Oaklyn
AQI
Air Matters © 2025