Akron Air Quality in 2019

In 2019, Akron's air quality (Akron, OH area) had a median daily AQI of 48 (Good) across 364 monitored days. 3 days (0.8%) reached Unhealthy for Sensitive Groups or worse, 200 were Good, and the year's peak AQI was 115 (Unhealthy for Sensitive Groups). Fine particulate matter (PM2.5) set the daily AQI on 242 of those days. The cleanest month of 2019 was October (median AQI 39, 0 days above 100) and the worst was July (median 50, 2 days above 100, peak 115).

48
Median AQI
Good
3
Days above AQI 100
0.8% of 364 days
65
90th percentile AQI
worst 1 day in 10
115
Peak AQI
Unhealthy for Sensitive Groups
PM2.5
Main pollutant
242 of 364 days
200
Good days
54.9% of days
  • Good: 54.9%
  • Moderate: 44.2%
  • Unhealthy for Sensitive Groups: 0.8%
  • Unhealthy or worse: 0.0%

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QUICK ANSWER

How was Akron's air quality in 2019?

Good on a typical day: median AQI 48, with 3 days above AQI 100 out of 364 monitored — the 4th cleanest of 7 years on record for the area.

  • Peak AQI in 2019: 115 (Unhealthy for Sensitive Groups).
  • Fine particulate matter (PM2.5) was the main pollutant on 242 days.
  • Cleanest month: October; worst: July.

Frequently asked questions

What was the average AQI in Akron in 2019?

EPA's Air Quality System puts Akron's (Akron, OH) median daily AQI for 2019 at 48, which is Good. 3 days were Unhealthy for Sensitive Groups or worse and the year's highest AQI was 115.

Which month had the worst air quality in Akron in 2019?

The cleanest month of 2019 was October (median AQI 39, 0 days above 100) and the worst was July (median 50, 2 days above 100, peak 115).

Was 2019 a good or bad year for Akron's air?

Among the 7 years EPA has published for the area (2019–2025), 2019 ranks 4th cleanest by days above AQI 100. 2019's median of 48 is above the area's typical annual median of 45.

Akron month by month in 2019

Akron air quality month by month, 2019 (Akron, OH, EPA AQS daily AQI)

MonthDays monitoredMedian AQIDays above 100Peak AQIMain pollutant
January3050076PM2.5
February28531102PM2.5
March3156077PM2.5
April3045067PM2.5
May3146058PM2.5
June3045087O3
Julyworst31502115O3
August3147077PM2.5
September3048087O3
Octobercleanest3139061O3
November3047086PM2.5
December3152080PM2.5

How 2019 compares

Among the 7 years EPA has published for the area (2019–2025), 2019 ranks 4th cleanest by days above AQI 100.

2019's median of 48 is above the area's typical annual median of 45.

Activity-specific thresholds: running, cycling, kids' sports.

Right now in Akron

The latest EPA AirNow observation puts Akron's AQI at 36 (PM2.5). The figures above are multi-year annual statistics, not today's reading.

View current Akron air quality →

Source: EPA Air Quality System (AQS) pre-generated Daily AQI by CBSA files — daily AQI by CBSA (Akron, OH), 2019–2025. Daily AQI per CBSA is the highest AQI reported by any monitor in the area that day; the defining parameter is the pollutant that set it. Month and season statistics pool every such day in the period across all years listed. Retrieved 2026-09-09.