Philadelphia County

Pennsylvania

2026-10-16 15:00
AQI (China)
Excellent
NO2
μg/m³
22.7
O3
μg/m³
32.1
PM10
μg/m³
10
PM2.5
μg/m³
5.1
CO
μg/m³
458.3
SO2
μg/m³
1.9
Weather
19℃
93%
22 kph
0 of 11
Historical Data
Places included
Data Sources

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