August weather forecast
Bluff City, TN

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Weather in August

August, the last month of the summer in Bluff City, is also a moderately hot month, with an average temperature ranging between min 59.4°F (15.2°C) and max 82.9°F (28.3°C).

Temperature

On the advent of August, Bluff City's average high-temperature exhibits a minor adjustment to a still warm 82.9°F (28.3°C) from July's 83.7°F (28.7°C). During August nights, Bluff City documents a marked contrast from daily highs, with an average temperature of 59.4°F (15.2°C).

Heat index

The average heat index in August is appraised at a tropical 89.6°F (32°C). Constant activity during exposure could result in a state of weariness and possibly heat cramps.
Heat index evaluations are typically in the context of light winds and shaded environments. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

The months with the lowest humidity in Bluff City, Tennessee, are July, August and November, with an average relative humidity of 75%.

Rainfall

In Bluff City, in August, it is raining for 14.8 days, with typically 1.85" (47mm) of accumulated precipitation. Throughout the year, in Bluff City, Tennessee, there are 162.9 rainfall days, and 26.34" (669mm) of precipitation is accumulated.

Snowfall

In Bluff City, snow does not fall in May through September.

Daylight

In Bluff City, Tennessee, the average length of the day in August is 13h and 31min.
On the first day of the month, sunrise is at 6:36 am and sunset at 8:34 pm. On the last day of August, in Bluff City, sunrise is at 7:00 am and sunset at 7:58 pm EDT.

Sunshine

The average sunshine in August in Bluff City is 10.5h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: During August, 6 as the daily maximum UV index converts into the following advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

How hot is August in Bluff City?

August temperatures vary between a high-temperature of 82.9°F (28.3°C) and a low-temperature of 59.4°F (15.2°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 89.6°F (32°C).

What is the least humid month in Bluff City?

July, August and November, with an average relative humidity of 75%, are the least humid months in Bluff City, Tennessee.

What is the average humidity in August in Bluff City?

In August, the average relative humidity in Bluff City is 75%.

How much does it rain in Bluff City in August?

In Bluff City, Tennessee, during August, the rain falls for 14.8 days and regularly aggregates up to 1.85" (47mm) of precipitation.

When it does not snow in Bluff City?

May through September are months without snowfall in Bluff City.

How many hours of daylight does Bluff City have in August?

The average day length in August in Bluff City, Tennessee, is 13h and 31min.

When is the sunrise / sunset in August in Bluff City?

On the first day of August in Bluff City, 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 7:58 pm EDT.

How many hours of sunshine does Bluff City have in August?

In August, the average sunshine duration in Bluff City is 10.5h.

What is the month with the highest UV index in Bluff City?

The months with the highest UV index in Bluff City are June through August, with an average maximum UV index of 6.

What is the UV index intensity in August in Bluff City?

In Bluff City, Tennessee, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Bluff City, TN

Average temperature in August - Bluff City, TN
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (41.7°F).

  • Average low temperature in August: 59.4°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

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Average pressure in August
Bluff City, TN

Average pressure in August - Bluff City, 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
Bluff City, TN

Average wind speed in August - Bluff City, TN
  • Average wind speed in August: 3.9mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in August
Bluff City, TN

Average humidity in August - Bluff City, TN
  • Average humidity in August: 75%

The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are July, August and November (75%).

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Average rainfall in August
Bluff City, TN

Average rainfall in August - Bluff City, TN
  • Average rainfall in August: 1.85"

The wettest month (with the highest rainfall) is February (3.03").
The driest month (with the least rainfall) is September (1.18").

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Average rainfall days in August
Bluff City, TN

Average rainfall days in August - Bluff City, TN
  • Average rainfall days in August: 14.8 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in August
Bluff City, TN

Average snowfall in August - Bluff City, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is December (2.91").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Bluff City, TN

Average snowfall days in August - Bluff City, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (7.2 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
Bluff City, TN

Average daylight in August / Average sunshine in August - Bluff City, 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: 4h and 54min).

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Average sunshine days in August
Bluff City, TN

Average sunshine days in August - Bluff City, TN
  • Average sunshine days in August: 13.1 days

The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (11 days).

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Average UV index in August
Bluff City, TN

Average UV index in August - Bluff City, 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
Bluff City, TN

Average cloud cover in August - Bluff City, TN
  • Average cloud cover in August: 30

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in August
Bluff City, TN

Average visibility in August - Bluff City, TN
  • Average visibility in August: 5mi

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

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Bluff City, Tennessee, USA

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