New Hampshire

If you live in Grafton County, the air you breathe needs your support.

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: A How is my grade calculated?
Weighted Average: 0.0 Change Since 1996:
1.3
0.0
fewer days this year
Particle Pollution - 24 Hour
Grade: A How is my grade calculated?
Weighted Average: 0.0 Change Since 2002:
0.3
0.0
fewer days this year
Particle Pollution - Annual
Grade: INC How is my grade calculated?
Design Value INC Incomplete data available for this pollutant for this county. Learn More.
Groups At Risk
Total Population: 88,923 Risks to the population
Pediatric Asthma: 1,361 Risks to people with Asthma
Adult Asthma: 8,008 Risks to people with Asthma
COPD: 4,723 Risks to people with COPD
Cardiovascular Disease: 24,551 Risks to people with Cardiovascular Disease
Diabetes: 6,497Risks to people with Diabetes
Children Under 18: 15,915 Risks to children and teens
Adults 65 & Over: 14,239 Risks to older adults
Poverty Estimate: 9,366Risks 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 1 for cleanest metropolitan areas in the country for Ozone
  • Ranked 1 for cleanest metropolitan areas in the country for 24-hour particle pollution

Compare Your Air



High Ozone Days Learn More
Change Since

This County:

Grafton, NH

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

What is my length? 4
  • Orange, VT
  • Sullivan, NH
  • Windsor, VT

ABCDFDNCINC
Particle Pollution - 24 Hour Learn More
Change Since

This County:

Grafton, NH

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:

Grafton, NH

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.