Philadelphia

Philadelphia County, Pennsylvania

2026-05-15 11:00
CAQI (Europe)
Very Low
O3
μg/m³
38.6
NO2
μg/m³
31.2
PM10
μg/m³
6
PM2.5
μg/m³
2.9
CO
μg/m³
375
SO2
μg/m³
3
Weather
11℃
74%
20 kph
1 of 11
Historical Data
Data Sources

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