August weather forecast
Lynnville, TN

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Weather in August

The last month of the summer, August, is also a hot month in Lynnville, Tennessee, with an average temperature ranging between min 68°F (20°C) and max 86.9°F (30.5°C).

Temperature

Lynnville's transition from July to August introduces an average high-temperature of a still tropical 86.9°F (30.5°C), marking an insignificant variation from the 88°F (31.1°C). Lynnville cools down to an average low-temperature of 68°F (20°C) throughout the month of August.

Heat index

During August, the heat index is appraised at a fiery hot 100.4°F (38°C). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. 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.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In August, the average relative humidity is 76%.

Rainfall

In Lynnville, Tennessee, during August, the rain falls for 18.4 days and regularly aggregates up to 3.7" (94mm) of precipitation. Throughout the year, there are 178.4 rainfall days, and 41.34" (1050mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Lynnville, the average length of the day in August is 13h and 27min.
On the first day of August, sunrise is at 5:57 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 7:16 pm CDT.

Sunshine

The average sunshine in August is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

Is it hot in Lynnville during August?

In August, in Lynnville, the average high-temperature is 86.9°F (30.5°C), and the average low-temperature is 68°F (20°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 100.4°F (38°C).

What is the average humidity in August in Lynnville?

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

How many days does it rain in August in Lynnville?

In Lynnville, during August, the rain falls for 18.4 days and regularly aggregates up to 3.7" (94mm) of precipitation.

When it does not snow in Lynnville?

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

How many hours of daylight does Lynnville have in August?

The average day length in August in Lynnville is 13h and 27min.

When is the sunrise / sunset in August in Lynnville?

On the first day of August in Lynnville, sunrise is at 5:57 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 7:16 pm CDT.

How many hours of sunshine does Lynnville have in August?

In Lynnville, Tennessee, the average sunshine duration in August is 10.2h.

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

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

What is the UV index intensity in August in Lynnville?

In August, the average daily maximum UV index in Lynnville is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to 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
Lynnville, TN

Average temperature in August - Lynnville, TN
  • Average high temperature in August: 86.9°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (45.9°F).

  • Average low temperature in August: 68°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).

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Average pressure in August
Lynnville, TN

Average pressure in August - Lynnville, TN
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in August
Lynnville, TN

Average wind speed in August - Lynnville, TN
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

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Average humidity in August
Lynnville, TN

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

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in August
Lynnville, TN

Average rainfall in August - Lynnville, TN
  • Average rainfall in August: 3.7"

The wettest month (with the highest rainfall) is February (4.65").
The driest month (with the least rainfall) is September (2.52").

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Average rainfall days in August
Lynnville, TN

Average rainfall days in August - Lynnville, TN
  • Average rainfall days in August: 18.4 days

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (10.5 days).

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Average snowfall in August
Lynnville, TN

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

The month with the highest snowfall is February (0.79").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Lynnville, TN

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

The month with the highest number of snowfall days is February (3.5 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
Lynnville, TN

Average daylight in August / Average sunshine in August - Lynnville, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in August
Lynnville, TN

Average sunshine days in August - Lynnville, TN
  • Average sunshine days in August: 11.2 days

The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in August
Lynnville, TN

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

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in August
Lynnville, TN

Average cloud cover in August - Lynnville, 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 June (Cloud cover 30).

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Average visibility in August
Lynnville, TN

Average visibility in August - Lynnville, TN
  • Average visibility in August: 6mi

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

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Lynnville, Tennessee, USA

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