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Kentucky places second in this subcategory followed by mississippi oregon. Please note that we only rank locations with air quality index data.
180 64 unhealthy days year best states overall rank.
States with the best air quality. Air quality conditions are very unhealthy and this is symbolized by the color purple. Air quality conditions are hazardous and this is symbolized by the color maroon. States with the best air quality hawaii.
Hawaii has an air quality index of 21 2 the cleanest average air in the u s. Rhode island ranks first in the nation for air and water quality as well as in the overall natural environment category. Kentucky places second in this subcategory followed by mississippi oregon.
A look at some of the u s. States with the best air quality can show which regions have excelled in keeping the air toxin free. Washington with its lakes mountain ranges and agriculture rich pacific coastline washington has been ranked the top state for best air quality.
How does your state s air quality stack up. According to the u s. Environmental protection agency s airnow data metrics the total number of days that were deemed unhealthy to hazardous on the air quality index has declined from 2000 to 2018.
Within the 35 metropolitan areas that were monitored for ozone pollution the total number of poor air days dropped from 1562 days in. Please note that we only rank locations with air quality index data. The rank above might not be a complete list.
Locations without air quality index data are not listed. Best worst states in u s. By of males employed.
Best worst cities in ca by of females employed. The american lung association state of the air 2020 report ranks the metropolitan areas based on ozone and particle pollution during 2016 2017 and 2018. For particle pollution we rank separately the areas with high year round annual average levels and high short term levels 24 hour found in monitoring sites across the united states.
The top three metropolitan areas with the cleanest air in the u s. Are albany schenectady ny urban honolulu hi and casper wy. Click below to enlarge charted by statista metropolitan.
180 64 unhealthy days year best states overall rank. Minnesota scored best for its air and water quality coming in at no. 6 for this category.
Learn more about minnesota. The state with the fourth best quality of air is oregon. According to the american lung association s state of the air 2019 report honolulu and kahului wailuku lahaina are two of the cleanest areas in the u s.
Honolulu is one of six cities in the u s. That ranked on all three of the alaska s air quality index is 29 1 the second. The post corona locked down industrial world might be getting its first dose of cleaner air in forever but the 18 cities with the best air quality in the u s.
Don t need a pandemic to.