August weather forecast
Big Piney, TN

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Weather in August

August, the last month of the summer in Big Piney, is another hot month, with an average temperature fluctuating between 86.5°F (30.3°C) and 64.2°F (17.9°C).

Temperature

The average high-temperature during August is a still hot 86.5°F (30.3°C), almost matching the conditions of the preceding month. Significant variation from daytime temperatures marks August in Big Piney, Tennessee, with the month recording a nightly average of 64.2°F (17.9°C).

Heat index

August's average heat index is estimated at a very hot 98.6°F (37°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
The metrics for the heat index are tailored for both shady environments and light winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

With an average relative humidity of 74%, August is the least humid month in Big Piney.

Rainfall

In Big Piney, in August, it is raining for 16.3 days, with typically 2.4" (61mm) of accumulated precipitation. In Big Piney, during the entire year, the rain falls for 171.1 days and collects up to 32.24" (819mm) of precipitation.

Snowfall

In Big Piney, snow does not fall in May through October.

Daylight

In Big Piney, the average length of the day in August is 13h and 28min.
On the first day of August, sunrise is at 6:45 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 8:05 pm EDT.

Sunshine

In August, the average sunshine is 10h.

UV index

The months with the highest UV index in Big Piney are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 6 in August translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

How hot is August in Big Piney?

August temperatures in Big Piney, Tennessee, vary between a high-temperature of 86.5°F (30.3°C) and a low-temperature of 64.2°F (17.9°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 98.6°F (37°C).

What is the least humid month in Big Piney?

August is the least humid month in Big Piney, with an average relative humidity of 74%.

What is the average humidity in August in Big Piney?

In August, the average relative humidity in Big Piney is 74%.

How many days does it rain in August in Big Piney?

In Big Piney, Tennessee, during August, the rain falls for 16.3 days and regularly aggregates up to 2.4" (61mm) of precipitation.

When it does not snow in Big Piney?

In Big Piney, snow does not fall in May through October.

How many hours of daylight does Big Piney have in August?

In August, the average day length is 13h and 28min.

What time are sunrise and sunset in August in Big Piney?

In August, on the first day of the month, sunrise is at 6:45 am and sunset at 8:41 pm. On the last day of the month, in Big Piney, Tennessee, sunrise is at 7:09 am and sunset at 8:05 pm EDT.

How long on average sun shines in August in Big Piney?

The average sunshine duration in August in Big Piney, Tennessee, is 10h.

When is the highest UV index in Big Piney?

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

What is the UV index intensity in August in Big Piney?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe 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
Big Piney, TN

Average temperature in August - Big Piney, TN
  • Average high temperature in August: 86.5°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (45°F).

  • Average low temperature in August: 64.2°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (30°F).

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Average pressure in August
Big Piney, TN

Average pressure in August - Big Piney, 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
Big Piney, TN

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

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in August
Big Piney, TN

Average humidity in August - Big Piney, TN
  • Average humidity in August: 74%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (74%).

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Average rainfall in August
Big Piney, TN

Average rainfall in August - Big Piney, TN
  • Average rainfall in August: 2.4"

The wettest month (with the highest rainfall) is July (3.7").
The driest month (with the least rainfall) is September (1.69").

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Average rainfall days in August
Big Piney, TN

Average rainfall days in August - Big Piney, TN
  • Average rainfall days in August: 16.3 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (9.6 days).

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Average snowfall in August
Big Piney, TN

Average snowfall in August - Big Piney, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.91").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Big Piney, TN

Average snowfall days in August - Big Piney, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.7 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
Big Piney, TN

Average daylight in August / Average sunshine in August - Big Piney, 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: 10h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

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Average sunshine days in August
Big Piney, TN

Average sunshine days in August - Big Piney, TN
  • Average sunshine days in August: 12.8 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (10.5 days).

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Average UV index in August
Big Piney, TN

Average UV index in August - Big Piney, 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
Big Piney, TN

Average cloud cover in August - Big Piney, TN
  • Average cloud cover in August: 28

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 28).

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Average visibility in August
Big Piney, TN

Average visibility in August - Big Piney, TN
  • Average visibility in August: 6mi

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

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Big Piney, Tennessee, USA

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