Philadelphia vs Pittsburgh

Air Quality Comparison

Philadelphia, PA

Good

44
Good
StatePennsylvania
Dominant PollutantO3
CategoryGood

Pittsburgh, PA

Moderate

62
Moderate
StatePennsylvania
Dominant PollutantPM2.5
CategoryModerate

Summary

Philadelphia has 18 points better air quality

Philadelphia has an AQI of 44 compared to 62

5-Day Forecast Comparison

DayPhiladelphiaPittsburghBetter
TodayAQI 39AQI 49Philadelphia
Wed, Feb 25AQI 32AQI 68Philadelphia
Thu, Feb 26AQI 62AQI 48Pittsburgh
Fri, Feb 27AQI 33AQI 59Philadelphia
Sat, Feb 28AQI 44AQI 68Philadelphia