California

If you live in Monterey 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: B How is my grade calculated?
Weighted Average: 0.3 Change Since 1996:
1.3
0.3
fewer days this year
Particle Pollution - 24 Hour
Grade: A How is my grade calculated?
Weighted Average: 0.0 Change Since 2000:
0.0
0.0
fewer days this year
Particle Pollution - Annual
Grade: Pass How is my grade calculated?
Design Value 6.1 Change Since 2000:
8.6
6.1
µg/m3
Groups At Risk
Total Population: 421,898 Risks to the population
Pediatric Asthma: 8,097 Risks to people with Asthma
Adult Asthma: 25,970 Risks to people with Asthma
COPD: 13,497 Risks to people with COPD
Cardiovascular Disease: 89,699 Risks to people with Cardiovascular Disease
Diabetes: 23,764Risks to people with Diabetes
Children Under 18: 113,103 Risks to children and teens
Adults 65 & Over: 45,685 Risks to older adults
Poverty Estimate: 69,113Risks 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 171 for high ozone days out of 277 metropolitan areas
  • Ranked 1 for cleanest metropolitan areas in the country for 24-hour particle pollution
  • Ranked 13 for cleanest metropolitan areas in the country for annual particle pollution

Compare Your Air



High Ozone Days Learn More
Change Since

This County:

Monterey, CA

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

What is my length? 1

    ABCDFDNCINC
    Particle Pollution - 24 Hour Learn More
    Change Since

    This County:

    Monterey, CA

    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:

      Monterey, CA

      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.