What is the smoke in Knoxville from?
There’s no wildfire in Knoxville and the surrounding counties, despite the smoke hovering over the region. Smoke that was reported by residents of Anderson, Blount, Knox and Loudon counties is from controlled burns in Oak Ridge, Knox County emergency dispatchers confirmed on Tuesday morning.
Where is the haze in Tennessee coming from?
Smoke from western wildfires triggers air quality alert in Nashville. Smoke from dozens of western wildfires created hazy skies for a second day and tinted the sunrise a reddish orange over Nashville on Thursday.
What is causing the poor air quality in Tennessee?
The poor air quality is due to an increase in ozone pollution, which is the result of high temperatures combined with pollution from vehicle emissions, factories and other sources.
Why does Knoxville have unhealthy air quality?
Knoxville — Knoxville and much of East Tennessee is under an orange air quality alert. The alert means that people with sensitive respiratory issues may have difficulty breathing during outdoor activities. In East Tennessee, three main factors contribute to air quality issues: topography, weather and pollution.
Why is it so smoky in East TN?
The Tennessee Department of Agriculture said the smoke was most likely from fires in the panhandle of Florida. Smoke covering eastern TN today is coming from fires south of the state – much of it originating from the Chipola Complex in the panhandle of FL.
Why is it so smoky in Chattanooga Tennessee?
The Chattanooga-Hamilton County Air Pollution Control Bureau issued the following statement Monday morning: Wildfires in the area are creating smoky conditions. A temperature inversion has occurred this morning creating a layer of smoke that has not dissipated.
Why is Tennessee so foggy?
During the summer, cold air from the north is pushed back up and replaced by warm air. When cold air dips back down into Tennessee in the winter, it can’t be replaced, leaving us stuck with cold temperatures and cloudy skies.
Why is the sky smoky?
Smoke from the California wildfires obscures the setting sun and skyline in downtown Los Angeles on Thursday. Smoky skies could be seen over Los Angeles on Thursday, prompting some to call 911.
Why is it so hazy outside in KY?
You may be wondering what is to blame for the not-so-blue skies and vivid sunsets. Well, the answer is smoke particles from the wildfires across the western U.S. and southern Canada. Strong winds higher in the air have delivered some smoke and dust from the fires into our skies.
Is Knoxville toxic?
Within Knoxville, 351,400 pounds of waste was released or disposed of in 2016. Of that, 323,700 pounds went into the atmosphere. Tennessee ranks sixth highest in the nation for total releases of toxic chemicals per square mile, according to a new report from the federal Environmental Protection Agency.
Is Knoxville a clean city?
A report from the American Lung Association ranks the Knoxville area as the 25th worst city in the country for annual air pollution, putting it behind Memphis, Nashville and other cities across Tennessee that have seen air quality improvements in recent years.
Is the air dry in Tennessee?
The atmosphere is dry. The current air mass we are in is one of the driest we have seen here in Middle Tennessee in quite some time.
Does Tennessee get wildfires?
Two Tennessee wildfires that have burned more than 3,000 acres near the Great Smoky Mountains National Park and damaged more than 300 structures were under control as of Saturday afternoon.
What is the haze over Chattanooga?
A dust plume that originated in the Plains states has settled in over the Tennessee Valley. The plume, which has thickened over the day, originated in Nebraska, Kansas and Oklahoma after strong windstorms stirred up the dust and carried it east, according to the Chattanooga-Hamilton County Air Pollution Control Bureau.
Why was Chattanooga so polluted?
In 1969, the Department of Health, Education and Welfare (HEW) named Chattanooga the “worst city in the nation for particulate air pollution.” Chattanooga had a heavy industrial base, and unregulated emissions from industries, railroads, and coal furnaces caused high concentrations of particulate matter.
Why is Nashville smoggy?
Air quality in Nashville is largely seasonal. In the summer months, high temperatures and stagnant air combine to increase the prevalence and longevity of ambient air pollutants. Ozone is the primary threat during these months, often reaching “moderate” to “unhealthy” levels for hours at a time.
Is Knoxville cloudy?
Climate and Average Weather Year Round in Knoxville Tennessee, United States. In Knoxville, the summers are long, hot, and muggy; the winters are short, very cold, and wet; and it is partly cloudy year round.
Is Knoxville always cloudy?
Partly Sunny Days have cloud covering from 40% to 70% of the sky during the daytime. The rest of the days are mainly overcast, with at least 80% cloud cover.Number of Sunny Days. City Knoxville Sunny 97 Partly Sunny 107 Total Days With Sun 204.
Is Tennessee cloudy?
Climate and Average Weather Year Round in Nashville Tennessee, United States. In Nashville, the summers are hot and muggy, the winters are very cold and wet, and it is partly cloudy year round.