Harrisburg vs Erie

Air Quality Comparison

Harrisburg, PA

Good

StatePennsylvania
Dominant PollutantO3
CategoryGood

Erie, PA

Good

StatePennsylvania
Dominant PollutantO3
CategoryGood

Summary

Harrisburg has 11 points better air quality

Harrisburg has an AQI of 35 compared to 46

5-Day Forecast Comparison

DayHarrisburgErieBetter
TodayAQI 33AQI 36Harrisburg
Wed, Jun 24AQI 42AQI 26Erie
Thu, Jun 25AQI 36AQI 35Erie
Fri, Jun 26AQI 41AQI 30Erie
Sat, Jun 27AQI 44AQI 28Erie