August weather forecast
Lenoir City, TN

August follows in July's footsteps, maintaining a similar climate pattern in Lenoir City, Tennessee. The summer clime prevails, though a subtle drop in temperature from July's peak can be noted. Rainfall levels recede to 0.87" (22mm), marking a dry, consistent weather pattern for the month. Sprinkles of rain, bright sunny days, and fewer cloudbursts define August. Before stepping into autumn, residents relish these last warm rays of the summer sun.

Temperature

The advent of August in Lenoir City presents an average high-temperature of a still tropical 86.7°F (30.4°C), maintaining a close correlation with the preceding month. Lenoir City, after an intense day, registers a significant cooling to an average low-temperature of 64.2°F (17.9°C) throughout August.

Heat index

The heat index in August is appraised at a sweltering 98.6°F (37°C). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

July and August, with an average relative humidity of 74%, are the least humid months in Lenoir City.

Rainfall

In August, in Lenoir City, the rain falls for 10.2 days. Throughout August, 0.87" (22mm) of precipitation is accumulated. In Lenoir City, during the entire year, the rain falls for 117.7 days and collects up to 11.34" (288mm) of precipitation.

Snowfall

April through September are months without snowfall in Lenoir City, Tennessee.

Daylight

In August, the average length of the day in Lenoir City is 13h and 28min.
On the first day of the month, sunrise is at 6:45 am and sunset at 8:41 pm. On the last day of August, sunrise is at 7:08 am and sunset at 8:05 pm EDT.

Sunshine

In August, the average sunshine is 10h.

UV index

The months with the highest UV index in Lenoir City are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 6 during August leads to these advisories:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.