August weather forecast
Hideaway Hills, TN

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Weather in August

The last month of the summer, August, is another warm month in Hideaway Hills, Tennessee, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 85.6°F (29.8°C).

Temperature

The onset of August brings with it an average high-temperature of a warm 85.6°F (29.8°C), showing a negligible variation from the month before. Hideaway Hills encounters a substantial decline from its daily high to a low-temperature of 64°F (17.8°C) during August nights.

Heat index

August's mean heat index is appraised at a sweltering 96.8°F (36°C). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In August, the rain falls for 17.9 days. Throughout August, 3.39" (86mm) of precipitation is accumulated. In Hideaway Hills, Tennessee, during the entire year, the rain falls for 176 days and collects up to 40.51" (1029mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In August, the average length of the day is 13h and 28min.
On the first day of the month, sunrise is at 6:47 am and sunset at 8:43 pm. On the last day of August, sunrise is at 7:11 am and sunset at 8:07 pm EDT.

Sunshine

The average sunshine in August in Hideaway Hills is 9.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

An average high-temperature, in August, in Hideaway Hills, is 85.6°F (29.8°C) and the average low-temperature is 64°F (17.8°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 96.8°F (36°C).

What is the average humidity in August?

In August, the average relative humidity is 77%.

How much does it rain in August?

In August, the rain falls for 17.9 days. Throughout August, 3.39" (86mm) of precipitation is accumulated.

When it does not snow in Hideaway Hills?

In Hideaway Hills, snow does not fall in May through October.

What is the average length of the day in August?

In Hideaway Hills, Tennessee, the average day length in August is 13h and 28min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:47 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 8:07 pm EDT.

How long on average sun shines in August?

In Hideaway Hills, the average sunshine duration in August is 9.5h.

What is the month with the highest UV index in Hideaway Hills?

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

What is the UV index reading in August?

In Hideaway Hills, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Hideaway Hills, TN

Average temperature in August - Hideaway Hills, TN
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in August: 64°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in August
Hideaway Hills, TN

Average pressure in August - Hideaway Hills, TN
  • Average pressure in August: 30"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).

Average wind speed in August
Hideaway Hills, TN

Average wind speed in August - Hideaway Hills, TN
  • Average wind speed in August: 3.9mph

The windiest months (with the highest average wind speed) are February and April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).

Average humidity in August
Hideaway Hills, TN

Average humidity in August - Hideaway Hills, TN
  • Average humidity in August: 77%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (76%).

Average rainfall in August
Hideaway Hills, TN

Average rainfall in August - Hideaway Hills, TN
  • Average rainfall in August: 3.39"

The wettest month (with the highest rainfall) is July (4.21").
The driest month (with the least rainfall) is September (2.52").

Average rainfall days in August
Hideaway Hills, TN

Average rainfall days in August - Hideaway Hills, TN
  • Average rainfall days in August: 17.9 days

The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in August
Hideaway Hills, TN

Average snowfall in August - Hideaway Hills, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Hideaway Hills, TN

Average snowfall days in August - Hideaway Hills, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Hideaway Hills, TN

Average daylight in August / Average sunshine in August - Hideaway Hills, TN
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 9h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in August
Hideaway Hills, TN

Average sunshine days in August - Hideaway Hills, TN
  • Average sunshine days in August: 11.3 days

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is July (10 days).

Average UV index in August
Hideaway Hills, TN

Average UV index in August - Hideaway Hills, 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).

Average cloud cover in August
Hideaway Hills, TN

Average cloud cover in August - Hideaway Hills, TN
  • Average cloud cover in August: 33

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in August
Hideaway Hills, TN

Average visibility in August - Hideaway Hills, TN
  • Average visibility in August: 5mi

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

Hideaway Hills, Tennessee, USA

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