How is the air quality in Oklahoma?
The 2020 annual average was a 4.4 percent (0.3 µg/m3) increase from 2019, when Oklahoma City averaged a PM2. 5 concentration of 9.1 µg/m3. Oklahoma City ranks as the 5th most polluted city for measures of PM2. 5 (out of 16 cities) in Oklahoma.
What are the 5 best states to live in for air quality?
States with the Best Air Quality
- Hawaii. Hawaii has an air quality index of 21.2, the cleanest average air in the U.S. This is well in the good air quality index range.
- Alaska.
- Washington.
- Oregon.
- Maine.
- Utah.
- Ohio.
- Georgia.
Why is the air quality bad in Oklahoma?
DEQ data shows that high levels of ground ozone pollution and fine particle pollution were the most common culprits for Oklahoma’s poor air-quality days. Particle pollution, meanwhile, can be caused directly by sources, such as construction sites, unpaved roads, fields, smokestacks or fires.
What is considered OK air quality?
The AQI is between 51 and 100. Air quality is acceptable; however, pollution in this range may pose a moderate health concern for a very small number of indi- viduals. People who are unusually sensitive to ozone or particle pollution may experience respiratory symptoms. Unhealthy for Sensitive Groups.
Why is Oklahoma so hazy?
The haze caused the Oklahoma Department of Environmental Quality to deem most of the state’s air unhealthy for sensitive groups. So, what’s causing the haze? “Actually due to fires that are burning in the northwest part of the United States and in Canada,” Hatfield said.
What city in the US has the best air quality?
These six cities have the cleanest air in the US
- Bangor, Maine.
- Burlington-South Burlington, Vermont.
- Honolulu, Hawaii.
- Lincoln-Beatrice, Nebraska.
- Palm Bay-Melbourne-Titusville, Florida.
- Wilmington, North Carolina.
What state has the best water quality?
Hawaii ranks first in the nation for air and water quality, as well as in the overall natural environment category. Massachusetts places second in this subcategory, followed by North Dakota, Virginia and Florida. Learn more about the Best States for air and water quality below.