August weather forecast
Elizabethton, TN

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A small waterfall draining into a calm pool below, in the iconic Blue Hole Waterfalls in Elizabethton, Tennessee, within the Cherokee National Park
A small waterfall draining into a calm pool below, in the iconic Blue Hole Waterfalls in Elizabethton, Tennessee, within the Cherokee National Park

Weather in August

In August, Elizabethton experiences a slight relief from the blazing peak summer heat of July. Temperatures drop ever so slightly, with the highest temperature averaging at 81.9°F (27.7°C). Correspondingly, the UV index also takes a mild dip, settling at 6. Despite lesser precipitation during this period, August remains a fairly humid month. Extended daylight hours continue to keep the city basking in sunlight, marking the concluding stages of summer and the approaching fall.

Temperature

Elizabethton, Tennessee, measures an average high-temperature of a still moderately hot 81.9°F (27.7°C) in August, nearly consistent with the preceding month. Despite drastic daytime highs, Elizabethton logs an average low-temperature reading of 58.5°F (14.7°C) throughout August.

Heat index

August's heat index is calculated to be a tropical 87.8°F (31°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

The average relative humidity in August in Elizabethton is 77%.

Rainfall

In Elizabethton, during August, the rain falls for 17.5 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, in Elizabethton, there are 187.5 rainfall days, and 31.73" (806mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Elizabethton, the average length of the day in August is 13h and 30min.
On the first day of August in Elizabethton, sunrise is at 6:36 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 7:57 pm EDT.

Sunshine

In Elizabethton, the average sunshine in August is 10.5h.

UV index

The months with the highest UV index in Elizabethton are June 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 the average person.
Note: In August, the maximum UV index of 6 suggests these recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What is the average August temperature in Elizabethton?

In August, in Elizabethton, the average high-temperature is 81.9°F (27.7°C), and the average low-temperature is 58.5°F (14.7°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is calculated to be 87.8°F (31°C).

What is the average humidity in August in Elizabethton?

In Elizabethton, Tennessee, the average relative humidity in August is 77%.

How much does it rain in Elizabethton in August?

In Elizabethton, in August, it is raining for 17.5 days, with typically 2.52" (64mm) of accumulated precipitation.

When it does not snow in Elizabethton?

May through September are months without snowfall in Elizabethton.

What is the average length of the day in August in Elizabethton?

The average day length in August in Elizabethton, Tennessee, is 13h and 30min.

When is the sunrise / sunset in August in Elizabethton?

On the first day of August in Elizabethton, Tennessee, sunrise is at 6:36 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 7:57 pm EDT.

How many hours of sunshine does Elizabethton have in August?

The average sunshine duration in August in Elizabethton is 10.5h.

When is the highest UV index in Elizabethton?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Elizabethton, Tennessee.

What is the UV index intensity in August in Elizabethton?

In Elizabethton, Tennessee, the average daily maximum UV index in August 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Elizabethton, TN

Average temperature in August - Elizabethton, TN
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (41.2°F).

  • Average low temperature in August: 58.5°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

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Average pressure in August
Elizabethton, TN

Average pressure in August - Elizabethton, TN
  • Average pressure in August: 30.03"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in August
Elizabethton, TN

Average wind speed in August - Elizabethton, TN
  • Average wind speed in August: 3.7mph

The windiest months (with the highest average wind speed) are January and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in August
Elizabethton, TN

Average humidity in August - Elizabethton, TN
  • Average humidity in August: 77%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is November (75%).

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Average rainfall in August
Elizabethton, TN

Average rainfall in August - Elizabethton, TN
  • Average rainfall in August: 2.52"

The wettest month (with the highest rainfall) is February (3.27").
The driest month (with the least rainfall) is September (1.69").

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Average rainfall days in August
Elizabethton, TN

Average rainfall days in August - Elizabethton, TN
  • Average rainfall days in August: 17.5 days

The month with the highest number of rainy days is May (20.4 days).
The months with the least rainy days are October and November (11.9 days).

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Average snowfall in August
Elizabethton, TN

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

The month with the highest snowfall is December (3.74").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Elizabethton, TN

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

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Elizabethton, 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: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

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Average sunshine days in August
Elizabethton, TN

Average sunshine days in August - Elizabethton, TN
  • Average sunshine days in August: 10.7 days

The month with the most sunshine days is October (16.6 days).
The month with the least sunshine days is July (7.9 days).

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Average UV index in August
Elizabethton, TN

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

The months with the highest UV index are 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
Elizabethton, TN

Average cloud cover in August - Elizabethton, TN
  • Average cloud cover in August: 31

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in August
Elizabethton, TN

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

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

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Elizabethton, Tennessee, USA

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