Pittsburgh vs Harrisburg

Air Quality Comparison

Pittsburgh, PA

Moderate

StatePennsylvania
Dominant PollutantPM2.5
CategoryModerate

Harrisburg, PA

Good

StatePennsylvania
Dominant PollutantO3
CategoryGood

Summary

Harrisburg has 37 points better air quality

Harrisburg has an AQI of 35 compared to 72

5-Day Forecast Comparison

DayPittsburghHarrisburgBetter
TodayAQI 61AQI 33Harrisburg
Wed, Jun 24AQI 60AQI 42Harrisburg
Thu, Jun 25AQI 81AQI 36Harrisburg
Fri, Jun 26AQI 63AQI 41Harrisburg
Sat, Jun 27AQI 58AQI 44Harrisburg