August weather forecast
Matheny Grove, TN

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Weather in August

August, the last month of the summer in Matheny Grove, is another tropical month, with temperature in the range of an average high of 86.9°F (30.5°C) and an average low of 68.2°F (20.1°C).

Temperature

Welcoming August, Matheny Grove notes an average high-temperature of a still tropical 86.9°F (30.5°C), nearly consistent with July's 88°F (31.1°C). Matheny Grove's nighttime temperature during August is consistently averaged at an agreeable 68.2°F (20.1°C).

Heat index

The average heat index in August is computed to be a very hot 100.4°F (38°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
When assessing, remember that heat index measurements are for light winds and shaded spots. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

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

Rainfall

In August, in Matheny Grove, the rain falls for 15.5 days. Throughout August, 3.23" (82mm) of precipitation is accumulated. Throughout the year, in Matheny Grove, there are 171.3 rainfall days, and 40.71" (1034mm) of precipitation is accumulated.

Snowfall

In Matheny Grove, Tennessee, snow does not fall in April through October.

Daylight

In August, the average length of the day in Matheny Grove is 13h and 30min.
On the first day of August in Matheny Grove, sunrise is at 6:01 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:23 pm CDT.

Sunshine

The average sunshine in August in Matheny Grove, Tennessee, is 10.3h.

UV index

In August, the average daily maximum UV index in Matheny Grove is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, an average UV index of 6 transforms into the following instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August in Matheny Grove?

The average high-temperature, in August, in Matheny Grove, is 86.9°F (30.5°C), while the average low-temperature is 68.2°F (20.1°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in August is computed to be 100.4°F (38°C).

What is the average humidity in August in Matheny Grove?

The average relative humidity in August is 76%.

How many days does it rain in August in Matheny Grove?

In Matheny Grove, in August, it is raining for 15.5 days, with typically 3.23" (82mm) of accumulated precipitation.

When it does not snow in Matheny Grove?

April through October are months without snowfall in Matheny Grove, Tennessee.

What is the average length of the day in August in Matheny Grove?

In Matheny Grove, Tennessee, the average day length in August is 13h and 30min.

What time are sunrise and sunset in August in Matheny Grove?

On the first day of August in Matheny Grove, sunrise is at 6:01 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:23 pm CDT.

How many hours of sunshine does Matheny Grove have in August?

In August, the average sunshine duration in Matheny Grove, Tennessee, is 10.3h.

What is the UV index reading in August in Matheny Grove?

In Matheny Grove, Tennessee, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Matheny Grove, TN

Average temperature in August - Matheny Grove, 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 (43.7°F).

  • Average low temperature in August: 68.2°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).

Average pressure in August
Matheny Grove, TN

Average pressure in August - Matheny Grove, TN
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in August
Matheny Grove, TN

Average wind speed in August - Matheny Grove, TN
  • Average wind speed in August: 5.5mph

The windiest months (with the highest average wind speed) are January, February and April (8.9mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).

Average humidity in August
Matheny Grove, TN

Average humidity in August - Matheny Grove, TN
  • Average humidity in August: 76%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in August
Matheny Grove, TN

Average rainfall in August - Matheny Grove, TN
  • Average rainfall in August: 3.23"

The wettest month (with the highest rainfall) is February (4.49").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in August
Matheny Grove, TN

Average rainfall days in August - Matheny Grove, TN
  • Average rainfall days in August: 15.5 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in August
Matheny Grove, TN

Average snowfall in August - Matheny Grove, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Matheny Grove, TN

Average snowfall days in August - Matheny Grove, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Matheny Grove, TN

Average daylight in August / Average sunshine in August - Matheny Grove, 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 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in August
Matheny Grove, TN

Average sunshine days in August - Matheny Grove, TN
  • Average sunshine days in August: 12.9 days

The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in August
Matheny Grove, TN

Average UV index in August - Matheny Grove, TN
  • Average UV index in August: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are February and December (UV index 2).

Average cloud cover in August
Matheny Grove, TN

Average cloud cover in August - Matheny Grove, TN
  • Average cloud cover in August: 28

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in August
Matheny Grove, TN

Average visibility in August - Matheny Grove, 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).

Matheny Grove, Tennessee, USA

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