August weather forecast
Jacksboro, TN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Jacksboro, Tennessee, with temperature in the range of an average high of 84.9°F (29.4°C) and an average low of 61.9°F (16.6°C).

Temperature

Jacksboro's weather in August displays an average high-temperature of a moderately hot 84.9°F (29.4°C), showing minor disparity from July's 86°F (30°C). A pronounced dip becomes evident during the nights in August as Jacksboro logs a consistent average temperature of 61.9°F (16.6°C).

Heat index

August's average heat index is computed to be a torrid 95°F (35°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The least humid month is August, with an average relative humidity of 76%.

Rainfall

In Jacksboro, in August, it is raining for 16.2 days, with typically 2.64" (67mm) of accumulated precipitation. Throughout the year, there are 167 rainfall days, and 33.62" (854mm) of precipitation is accumulated.

Snowfall

In Jacksboro, snow does not fall in May through October.

Daylight

In Jacksboro, Tennessee, the average length of the day in August is 13h and 30min.
On the first day of the month, sunrise is at 6:44 am and sunset at 8:42 pm. On the last day of August, sunrise is at 7:08 am and sunset at 8:05 pm EDT.

Sunshine

In Jacksboro, Tennessee, the average sunshine in August is 9.6h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 6 in August translates into these instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

Is it hot in Jacksboro during August?

August temperatures in Jacksboro, Tennessee, vary between a high-temperature of 84.9°F (29.4°C) and a low-temperature of 61.9°F (16.6°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in August is computed to be 95°F (35°C).

What is the least humid month in Jacksboro?

August is the least humid month in Jacksboro, Tennessee, with an average relative humidity of 76%.

What is the average humidity in August in Jacksboro?

In Jacksboro, Tennessee, the average relative humidity in August is 76%.

How much does it rain in Jacksboro in August?

In Jacksboro, Tennessee, during August, the rain falls for 16.2 days and regularly aggregates up to 2.64" (67mm) of precipitation.

When it does not snow in Jacksboro?

May through October are months without snowfall in Jacksboro, Tennessee.

How many hours of daylight does Jacksboro have in August?

In August, the average day length in Jacksboro, Tennessee, is 13h and 30min.

What time are sunrise and sunset in August in Jacksboro?

In August, on the first day of the month, sunrise is at 6:44 am and sunset at 8:42 pm. On the last day of the month, in Jacksboro, Tennessee, sunrise is at 7:08 am and sunset at 8:05 pm EDT.

How many hours of sunshine does Jacksboro have in August?

The average sunshine duration in August is 9.6h.

What is the month with the highest UV index in Jacksboro?

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

How high is the UV index in August in Jacksboro?

The average daily maximum UV index in August in Jacksboro, Tennessee, 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
Jacksboro, TN

Average temperature in August - Jacksboro, TN
  • Average high temperature in August: 84.9°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (42.3°F).

  • Average low temperature in August: 61.9°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

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Average pressure in August
Jacksboro, TN

Average pressure in August - Jacksboro, 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
Jacksboro, TN

Average wind speed in August - Jacksboro, TN
  • Average wind speed in August: 3.5mph

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).

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Average humidity in August
Jacksboro, TN

Average humidity in August - Jacksboro, TN
  • Average humidity in August: 76%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (76%).

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Average rainfall in August
Jacksboro, TN

Average rainfall in August - Jacksboro, TN
  • Average rainfall in August: 2.64"

The wettest month (with the highest rainfall) is February (3.94").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in August
Jacksboro, TN

Average rainfall days in August - Jacksboro, TN
  • Average rainfall days in August: 16.2 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in August
Jacksboro, TN

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

The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Jacksboro, TN

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

The month with the highest number of snowfall days is January (5.5 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
Jacksboro, TN

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

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Average sunshine days in August
Jacksboro, TN

Average sunshine days in August - Jacksboro, TN
  • Average sunshine days in August: 13.2 days

The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (10.1 days).

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Average UV index in August
Jacksboro, TN

Average UV index in August - Jacksboro, 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
Jacksboro, TN

Average cloud cover in August - Jacksboro, TN
  • Average cloud cover in August: 32

The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are June and August (Cloud cover 32).

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Average visibility in August
Jacksboro, TN

Average visibility in August - Jacksboro, TN
  • Average visibility in August: 5mi

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

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Jacksboro, Tennessee, USA

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