August weather forecast
Clinton, TN

Weather in August

August, the last month of the summer in Clinton, is also a hot month, with an average temperature ranging between min 64.8°F (18.2°C) and max 87.3°F (30.7°C).

Temperature

In August, the average high-temperature is relatively the same as in July - a still hot 87.3°F (30.7°C). In Clinton, Tennessee, in August, the average low-temperature is 64.8°F (18.2°C).

Heat index

The average heat index in August is appraised at a sweltering 99.9°F (37.7°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'real feel', 'felt air temperature', or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional factors like metabolic differences, wind, differences in body mass, height, and shape, and activity influence one's weather impression. 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 especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

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

Rainfall

In Clinton, during August, the rain falls for 17.1 days and regularly aggregates up to 2.68" (68mm) of precipitation. Throughout the year, there are 178.8 rainfall days, and 38.27" (972mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August in Clinton is 13h and 29min.
On the first day of the month, sunrise is at 6:43 am and sunset at 8:41 pm. On the last day of August, sunrise is at 7:07 am and sunset at 8:05 pm EDT.

Sunshine

In August, the average sunshine is 9.8h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: In August, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in August in Clinton?

The average high-temperature, in August, is 87.3°F (30.7°C), while the average low-temperature is 64.8°F (18.2°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 99.9°F (37.7°C).

What is the least humid month in Clinton?

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

What is the average humidity in August in Clinton?

The average relative humidity in August in Clinton, Tennessee, is 73%.

How much does it rain in Clinton in August?

In August, the rain falls for 17.1 days. Throughout August, 2.68" (68mm) of precipitation is accumulated.

When it does not snow in Clinton?

May through September are months without snowfall.

How many hours of daylight does Clinton have in August?

In August, the average day length in Clinton is 13h and 29min.

What time are sunrise and sunset in August in Clinton?

In August, on the first day of the month, sunrise is at 6:43 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 8:05 pm EDT.

How many hours of sunshine does Clinton have in August?

The average sunshine duration in August is 9.8h.

When is the highest UV index in Clinton?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Clinton.

What is the UV index intensity in August in Clinton?

The average daily maximum UV index in August in Clinton, Tennessee, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Clinton, TN

Average temperature in August - Clinton, TN
  • Average high temperature in August: 87.3°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (43.9°F).

  • Average low temperature in August: 64.8°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

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Average pressure in August
Clinton, TN

Average pressure in August - Clinton, TN
  • Average pressure in August: 30.01"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in August
Clinton, TN

Average wind speed in August - Clinton, TN
  • Average wind speed in August: 3.6mph

The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in August
Clinton, TN

Average humidity in August - Clinton, TN
  • Average humidity in August: 73%

The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are July and August (73%).

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Average rainfall in August
Clinton, TN

Average rainfall in August - Clinton, TN
  • Average rainfall in August: 2.68"

The wettest month (with the highest rainfall) is February (4.53").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in August
Clinton, TN

Average rainfall days in August - Clinton, TN
  • Average rainfall days in August: 17.1 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (10.3 days).

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Average snowfall in August
Clinton, TN

Average snowfall in August - Clinton, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.05").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Clinton, TN

Average snowfall days in August - Clinton, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Clinton, TN

Average daylight in August / Average sunshine in August - Clinton, TN
  • Average daylight in August: 13h and 29min

The month with the longest days is June (Average daylight: 14h and 35min).
The month with the shortest days is December (Average daylight: 9h and 45min).

  • Average sunshine in August: 9h and 48min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

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Average sunshine days in August
Clinton, TN

Average sunshine days in August - Clinton, TN
  • Average sunshine days in August: 11.7 days

The month with the most sunshine days is November (17.7 days).
The months with the least sunshine days are February and July (10.2 days).

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Average UV index in August
Clinton, TN

Average UV index in August - Clinton, TN
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in August
Clinton, TN

Average cloud cover in August - Clinton, TN
  • Average cloud cover in August: 29

The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are June and August (Cloud cover 29).

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Average visibility in August
Clinton, TN

Average visibility in August - Clinton, TN
  • Average visibility in August: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

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