Ohio

If you live in Hamilton County, the air you breathe may put your health at risk.

Ozone

Particle Pollution 24-hour

Particle Pollution Annual

You can make a difference in the air that you breathe.

Tell your friends about the air where you live.

High Ozone Days
Ozone Grade: F How is my grade calculated?
Weighted Average: 12.8 Change Since 1996:
29.7
12.8
fewer days this year
Particle Pollution - 24 Hour
Grade: D How is my grade calculated?
Weighted Average: 2.3 Change Since 2000:
22.2
2.3
fewer days this year
Particle Pollution - Annual
Grade: Fail How is my grade calculated?
Design Value 13.8 Change Since 2000:
18.6
13.8
µg/m3
Groups At Risk
Total Population: 800,362 Risks to the population
Pediatric Asthma: 18,778 Risks to people with Asthma
Adult Asthma: 60,469 Risks to people with Asthma
COPD: 46,564 Risks to people with COPD
Cardiovascular Disease: 214,359 Risks to people with Cardiovascular Disease
Diabetes: 60,440Risks to people with Diabetes
Children Under 18: 187,735 Risks to children and teens
Adults 65 & Over: 106,776 Risks to older adults
Poverty Estimate: 144,388Risks to people with low incomes

The air you breathe needs your support.

You can make a difference in the air that you breathe.

Tell your friends about the air where you live.

  • Ranked 14 for high ozone days out of 277 metropolitan areas
  • Ranked 42 for 24-hour particle pollution out of 277 metropolitan areas
  • Ranked 10 for annual particle pollution out of 277 metropolitan areas

Compare Your Air



High Ozone Days Learn More
Change Since

This County:

Hamilton, OH

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

What is my length? 16
  • Boone, KY
  • Bracken, KY
  • Brown, OH
  • Butler, OH
  • Campbell, KY
  • Clermont, OH
  • Clinton, OH
  • Dearborn, IN
  • Franklin, IN
  • Gallatin, KY
  • Grant, KY
  • Kenton, KY
  • Ohio, IN
  • Pendleton, KY
  • Warren, OH

ABCDFDNCINC
Particle Pollution - 24 Hour Learn More
Change Since

This County:

Hamilton, OH

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

ABCDFDNCINC
Particle Pollution - Annual Learn More
Change Since

This County:

Hamilton, OH

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

PASSFAILDNCINC
Groups At Risk
Total Population: Risks to the population
Pediatric Asthma: Risks to people with Asthma
Adult Asthma: Risks to people with Asthma
COPD: Risks to people with COPD
Cardiovascular Disease: Risks to people with Cardiovascular Disease
Diabetes: Risks to people with Diabetes
Children Under 18: Risks to children and teens
Adults 65 & Over: Risks to older adults
Poverty Estimate: Risks to people with low incomes

More about Methodology.