August weather forecast
Culvahouse, TN

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Weather in August

August, the last month of the summer in Culvahouse, is also a moderately hot month, with an average temperature varying between 64°F (17.8°C) and 85.6°F (29.8°C).

Temperature

As August takes its course, Culvahouse's average high-temperature registers at a warm 85.6°F (29.8°C), closely aligning with the preceding month. Despite drastic daytime highs, Culvahouse logs an average low-temperature reading of 64°F (17.8°C) throughout August.

Heat index

In August, the average heat index is evaluated at a very hot 96.8°F (36°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In Culvahouse, the average relative humidity in August is 77%.

Rainfall

In August, the rain falls for 17.9 days. Throughout August, 3.39" (86mm) of precipitation is accumulated. In Culvahouse, during the entire year, the rain falls for 176 days and collects up to 40.51" (1029mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August in Culvahouse is 13h and 28min.
On the first day of August, sunrise is at 6:47 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 8:07 pm EDT.

Sunshine

The average sunshine in August in Culvahouse is 9.5h.

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 hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily high UV index of 6 in August leads to these guidelines:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August?

During August, Culvahouse experiences an average high-temperature of 85.6°F (29.8°C) and a low-temperature of 64°F (17.8°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is evaluated at 96.8°F (36°C).

What is the average humidity in August in Culvahouse?

In Culvahouse, the average relative humidity in August is 77%.

How many days does it rain in August?

In Culvahouse, in August, during 17.9 rainfall days, 3.39" (86mm) of precipitation is typically accumulated.

When it does not snow?

May through October are months without snowfall.

How many hours of daylight does Culvahouse have in August?

The average day length in August is 13h and 28min.

When is the sunrise / sunset in August in Culvahouse?

In August, on the first day of the month, sunrise is at 6:47 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 8:07 pm EDT.

How long on average sun shines in August?

In Culvahouse, the average sunshine duration in August is 9.5h.

What is the month with the highest UV index?

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

How high is the UV index in August?

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
Culvahouse, TN

Average temperature in August - Culvahouse, TN
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in August: 64°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in August
Culvahouse, TN

Average pressure in August - Culvahouse, TN
  • Average pressure in August: 30"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).

Average wind speed in August
Culvahouse, TN

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

The windiest months (with the highest average wind speed) are February and April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).

Average humidity in August
Culvahouse, TN

Average humidity in August - Culvahouse, TN
  • Average humidity in August: 77%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (76%).

Average rainfall in August
Culvahouse, TN

Average rainfall in August - Culvahouse, TN
  • Average rainfall in August: 3.39"

The wettest month (with the highest rainfall) is July (4.21").
The driest month (with the least rainfall) is September (2.52").

Average rainfall days in August
Culvahouse, TN

Average rainfall days in August - Culvahouse, TN
  • Average rainfall days in August: 17.9 days

The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in August
Culvahouse, TN

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

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

Average snowfall days in August
Culvahouse, TN

Average snowfall days in August - Culvahouse, 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 and September (0 days).

Average daylight in August /
Average sunshine in August
Culvahouse, TN

Average daylight in August / Average sunshine in August - Culvahouse, 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: 9h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in August
Culvahouse, TN

Average sunshine days in August - Culvahouse, TN
  • Average sunshine days in August: 11.3 days

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is July (10 days).

Average UV index in August
Culvahouse, TN

Average UV index in August - Culvahouse, 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).

Average cloud cover in August
Culvahouse, TN

Average cloud cover in August - Culvahouse, TN
  • Average cloud cover in August: 33

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in August
Culvahouse, TN

Average visibility in August - Culvahouse, TN
  • Average visibility in August: 5mi

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

Culvahouse, Tennessee, USA

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