August weather forecast
Clinton, TN

August experiences similarly high temperatures as July in Clinton, Tennessee. Just marginally lower, the highest temperature in August is 87.3°F. The skies are less cloudy, resulting in bright and sunny days. Although there's no drastic change from July, the end of the month hints at approach of the milder autumn season. The sights and sounds of summer are still dominant throughout the month.

Temperature

With August's arrival, Clinton notes an average high-temperature of a still hot 87.3°F, closely following the trend of the preceding month. A significant drop from the day's peak to an average low-temperature of 64.8°F is noted during the nights in August.

Heat index

The heat index value for August is appraised at a fiery hot 100.4°F. More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

July and August, with an average relative humidity of 73%, are the least humid months in Clinton.

Rainfall

In August, the rain falls for 17.1 days. Throughout August, 2.68" of precipitation is accumulated. In Clinton, during the entire year, the rain falls for 178.8 days and collects up to 38.27" of precipitation.

Snowfall

In Clinton, snow does not fall in May through September.

Daylight

The average length of the day in August is 13h and 29min.
On the first day of August, sunrise is at 6:43 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 8:06 pm EDT.

Sunshine

In August, the average sunshine is 9.8h.

UV index

The months with the highest UV index in Clinton 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 unsafe exposure to UV radiation for the ordinary person.
Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.