August weather forecast
Cornersville, TN

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Weather in August

The last month of the summer, August, is another tropical month in Cornersville, Tennessee, with temperature in the range of an average low of 67.5°F (19.7°C) and an average high of 86.5°F (30.3°C).

Temperature

Cornersville's average high-temperature marks a still tropical 86.5°F (30.3°C) with the advent of August, closely mirroring that of the preceding month. In Cornersville, August nights cool down to an average of 67.5°F (19.7°C).

Heat index

For August, the heat index is computed to be a fiery hot 98.6°F (37°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

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

Rainfall

In Cornersville, in August, it is raining for 17.5 days, with typically 3.7" (94mm) of accumulated precipitation. In Cornersville, Tennessee, during the entire year, the rain falls for 173.6 days and collects up to 39.65" (1007mm) of precipitation.

Snowfall

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

Daylight

In Cornersville, the average length of the day in August is 13h and 27min.
On the first day of the month, sunrise is at 5:56 am and sunset at 7:50 pm. On the last day of August, sunrise is at 6:19 am and sunset at 7:15 pm CDT.

Sunshine

In Cornersville, Tennessee, the average sunshine in August is 10.1h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

How hot is it in Cornersville in August?

In Cornersville, 86.5°F (30.3°C) is the average high-temperature and 67.5°F (19.7°C) is the average low-temperature during August. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in August is computed to be 98.6°F (37°C).

What is the average humidity in August in Cornersville?

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

How many days does it rain in August in Cornersville?

In Cornersville, during August, the rain falls for 17.5 days and regularly aggregates up to 3.7" (94mm) of precipitation.

When it does not snow in Cornersville?

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

How many hours of daylight does Cornersville have in August?

In August, the average day length is 13h and 27min.

When are sunrise and sunset in August in Cornersville?

In August, on the first day of the month, sunrise is at 5:56 am and sunset at 7:50 pm. On the last day of the month, in Cornersville, Tennessee, sunrise is at 6:19 am and sunset at 7:15 pm CDT.

How long on average sun shines in August in Cornersville?

In Cornersville, Tennessee, the average sunshine duration in August is 10.1h.

When is the highest UV index in Cornersville?

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

What is the UV index intensity in August in Cornersville?

The average daily maximum UV index in August in Cornersville is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Cornersville, TN

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

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (45.7°F).

  • Average low temperature in August: 67.5°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).

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Average pressure in August
Cornersville, TN

Average pressure in August - Cornersville, 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
Cornersville, TN

Average wind speed in August - Cornersville, TN
  • Average wind speed in August: 4.7mph

The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).

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Average humidity in August
Cornersville, TN

Average humidity in August - Cornersville, 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 (74%).

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Average rainfall in August
Cornersville, TN

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

The wettest month (with the highest rainfall) is February (4.37").
The driest month (with the least rainfall) is September (2.24").

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Average rainfall days in August
Cornersville, TN

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

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (9.5 days).

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Average snowfall in August
Cornersville, TN

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

The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Cornersville, TN

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

The month with the highest number of snowfall days is February (2.6 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
Cornersville, TN

Average daylight in August / Average sunshine in August - Cornersville, TN
  • Average daylight in August: 13h and 2min

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 30min).

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Average sunshine days in August
Cornersville, TN

Average sunshine days in August - Cornersville, TN
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index in August
Cornersville, TN

Average UV index in August - Cornersville, 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
Cornersville, TN

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

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in August
Cornersville, TN

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

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

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Cornersville, Tennessee, USA

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